leg site hole core coretype section observer top interval piece number top sub piece top bottom interval piece number bottom sub piece bottom lithology color color number structures drilling deformities unusual occurences minerals paleontology other induration more data available code latitude longitude depth top interval depth below sea floor bottom interval depth below sea floor 110 671 B 001 Hydraulic (Advanced) Piston Core 01 BRO 000 038 calcareous mud light yellowish brown (0-18 cm); yellowish brown (18-38 cm) 10yr 6/4 (0-18 cm); 10yr 5/4 (18-38 cm) minor to moderate bioturbation, horizontal to subhorizontal burrows (18-38 cm) slightly to moderately disturbed nannos, forams H 15.52583 -58.73250 0000.00 0 38 110 671 B 001 Hydraulic (Advanced) Piston Core 01 BRO 038 150 calcareous mud, volcanic ash (121-122 cm) yellowish brown(38-118 cm);reddish brown(118-121,123-150cm);light gray(121-123,47,73,111,130cm) 10yr 5/4(38-118cm);2.5yr 5/4(118-150cm);10yr 7/1(121-123 cm), 2.5yr 7/2?(73 cm) moderate bioturbation (38-113, 130-150 cm); laminae (118-121 cm); horizontal bedding (118-126 cm) highly(40-53,70-77,110-115 cm) to slightly disturbed volcanogenic deposits (121-123,47,73,111,130 cm) volcanic ash (121-123,47,73,111,130 cm) nannos blebs of volcanic ash (47,73,111 and, 130 cm) H 15.52583 -58.73250 0000.00 38 150 110 671 B 001 Hydraulic (Advanced) Piston Core 02 BRO 000 055 calcareous mud with volcanic ash rich foram-bearing nannofossil ooze (40-55 cm) reddish brown (0-14cm); yellowish brown (14-40cm); light yellowish brown (40-55 cm) 2.5yr 5/4 (0-14cm); 10yr 5/4 (14-40cm); 10yr 6/4 (40-55cm) moderate bioturbation (0-17 cm);minor bioturbation (17-55 cm); dark infilled burrows (40-55 cm) moderately to slightly disturbed volcanogenic deposits (40-55 cm) volcanic ash (40-55 cm) nannos, forams (40-55 cm) H 15.52583 -58.73250 0001.50 150 205 110 671 B 001 Hydraulic (Advanced) Piston Core 02 BRO 055 150 calcareous mud yellowish brown (55-108 cm); very pale brown (108-110 cm); light reddish brown (110-150 cm) 10yr 5/6 (55-108cm);10yr 7/4 (108-110cm);2.5yr 6/4(110-150) moderate (68-150 cm) to minor(50-68 cm) bioturbation;horizontal bedding(108-110cm); infilled burrows slightly disturbed nannos? H 15.52583 -58.73250 0001.50 205 300 110 671 B 001 Hydraulic (Advanced) Piston Core 03 BRO 000 085 calcareous mud light reddish brown (0-38, 48-70 cm); reddish brown (38-48 cm); pink? (70-85 cm) 2.5yr 6/4(0-38,48-70 cm);2.5yr 5/4(38-48 cm);2.5yr? 7/4(70-85 cm) moderate bioturbation, dark infilled burrows (0-47 cm) slightly disturbed mn nodules (47-85 cm) fe and mn oxides (0-40 cm), mn or pyrite(?) (47-85 cm) nannos? dark specks (40-86 cm) H 15.52583 -58.73250 0003.00 300 385 110 671 B 001 Hydraulic (Advanced) Piston Core 03 BRO 085 145 calcareous mud reddish brown (85-110,121-137 cm);light reddish brown (110-121,137-145 cm) 2.5yr 5/4(85-110,121-137cm);2.5yr 6/4(110-121,137-145cm) moderate bioturbation slightly disturbed nannos? dark speckling (108-121 cm) H 15.52583 -58.73250 0003.00 385 445 110 671 B 001 Hydraulic (Advanced) Piston Core 03 BRO 145 150 interstitial water sample H 15.52583 -58.73250 0003.00 445 450 110 671 B 001 Hydraulic (Advanced) Piston Core 04 BRO 000 055 calcareous mud reddish brown (0-22 cm);pale yellow? (22-40 cm);yellowish brown (40-55 cm), black burrows(40-55 cm) 2.5yr 5/4 (0-22cm);2.5yr 7/4? (22-40cm);10yr 5/4 (40-55cm) moderate bioturbation (40-55 cm); strong bioturbation (0-40 cm), infilled burrows (40-55 cm) slightly disturbed nannos? abundant speckles of dark material throughout section H 15.52583 -58.73250 0004.50 450 505 110 671 B 001 Hydraulic (Advanced) Piston Core 04 BRO 055 150 calcareous mud light yellowish brown (55-103 cm);very pale brown (113-137 cm);pale yellow? (137-150 cm) 10yr 6/4(55-103 cm);10yr 7/4(103-137 cm);2.5y 7/4? (137-150cm) moderate bioturbation; burrows slightly disturbed abundant speckling of dark material H 15.52583 -58.73250 0004.50 505 600 110 671 B 001 Hydraulic (Advanced) Piston Core 05 BRO 000 110 calcareous mud with layer of volcanic ash (80-84 cm); void (74-80 cm) pale yellow? (0-20 cm); reddish brown (20-73 cm); light yellowish brown (80-110 cm) 2.5y 7/4? (0-20 cm);2.5yr 5/4(20-73 cm);10yr 6/4(80-110 cm) moderate bioturbation, horizontal bedding; burrows slightly disturbed volcanogenic deposits (80-84 cm) volcanic ash (80-84 cm) nannos? (0-74, 84-110 cm) black speckling H 15.52583 -58.73250 0006.00 600 710 110 671 B 001 Hydraulic (Advanced) Piston Core CC BRO 000 012 calcareous mud light reddish brown 2.5yr 6/4 moderate bioturbation slightly disturbed black speckling H 15.52583 -58.73250 0007.07 707 719 110 671 B 002 Hydraulic (Advanced) Piston Core 01 SCN 000 111 calcareous mud yellowish brown (0-52, 70-111 cm); light yellowish brown (52-70 cm) 10yr 5/4 (0-52,70-111 cm); 10yr 6/4 (52-70 cm) moderate bioturbation (23-111 cm); subhorizontal burrows (23-111 cm); mottling(91-111 cm) soupy(0-5 cm);slightly disturbed(5-111 cm) sharp lower contact (111 cm) H 15.52583 -58.73250 0007.40 740 851 110 671 B 002 Hydraulic (Advanced) Piston Core 01 SCN 111 131 calcareous mud with layers of volcanic ash (111-112, 129-131 cm) gray/light gray(111-112 cm);yellowish brown(112-129 cm);very dark gray(129-131 cm) 10yr 6/1(111-112cm);10yr 5/4(112-129cm);10yr 3/1(129-131cm) moderate bioturbation/subhorizontal burrows/mottling (112-129, 131-140 cm) slightly disturbed volcanogenic deposits (111-112,129-131 cm) volcanic ash (111-112,129-131 cm) sharp upper and lower contacts(111-131 cm), gradational contact(129 cm) and sharp contact(112 cm) H 15.52583 -58.73250 0007.40 851 871 110 671 B 002 Hydraulic (Advanced) Piston Core 01 SCN 131 150 calcareous mud yellowish brown (131-140 cm); brown (140-150 cm) 10yr 5/4 (131-140 cm); 10yr 5/3 (140-150 cm) moderate bioturbation, subhorizontal burrows, mottling slightly disturbed sharp upper contact H 15.52583 -58.73250 0007.40 871 890 110 671 B 002 Hydraulic (Advanced) Piston Core 02 SCN 000 150 calcareous mud yellowish brown mottled with dark gray material 10yr 5/4 with dark gray material (no color number mentioned) moderate bioturbation, subhorizontal burrows, mottling (0-17,130-150 cm) slightly disturbed forams a curved sloping boundary separates paler material with forams above from darker material(102-106cm) H 15.52583 -58.73250 0008.90 889 1039 110 671 B 002 Hydraulic (Advanced) Piston Core 03 SCN 000 088 calcareous mud yellowish brown(0-5,18-88 cm);light yellowish brown(5-18cm);dark gray mottling(26-34, 41-44, 56-60 cm) 10yr 5/4(0-5, 18-88 cm); 10yr 6/4 (5-18 cm) moderate bioturbation, subhorizontal burrows, mottling(26-34,41-44,56-60 cm) slightly disturbed H 15.52583 -58.73250 0010.40 1039 1127 110 671 B 002 Hydraulic (Advanced) Piston Core 03 SCN 088 150 calcareous mud light yellowish brown (88-103 cm); yellowish brown (103-150 cm); dark gray mottles(88-103, 106-113, 136-147 cm) 10yr 6/4 (88-103 cm); 10yr 5/4 (103-150 cm) moderate bioturbation, subhorizontal burrows, mottling (88-103, 106-113, 136-147 cm) slightly disturbed H 15.52583 -58.73250 0010.40 1127 1189 110 671 B 002 Hydraulic (Advanced) Piston Core 04 SCN 000 150 calcareous mud with volcanic ash (10-13 cm) yellowish brown(0-68,131-150cm);light yellowish brown(68-131cm);dark gray mottling (88-95, 110-115, 139-150 cm) 10yr 5/4(0-68,131-150cm);2.5y 6/3(68-131cm);gray(no number) moderate bioturbation, mottling (88-95, 110-115, 139-150 cm) slightly disturbed volcanogenic deposits (10-13 cm) volcanic ash (10-13 cm) volcanic ash layer has gradational contact(10 cm)and slightly sloping sharp contact(13 cm) H 15.52583 -58.73250 0011.90 1189 1339 110 671 B 002 Hydraulic (Advanced) Piston Core 05 SCN 000 081 calcareous mud yellowish brown (0-20, 30-65 cm); pale brown (20-30, 65-80 cm); mottled with dark gray material 10yr 5/4 (0-20, 30-65 cm); 10yr 6/3 (20-30, 65-80 cm) moderate bioturbation, mottling slightly disturbed gradational color contacts H 15.52583 -58.73250 0013.40 1339 1420 110 671 B 002 Hydraulic (Advanced) Piston Core 05 SCN 081 145 calcareous mud yellowish brown (81-110, 130-145 cm); brown (110-130 cm); mottled with dark gray material 10yr 5/4 (81-110,130-145 cm); 10yr 5/3 (110-130 cm) moderate bioturbation, mottling slightly disturbed gradational color contacts H 15.52583 -58.73250 0013.40 1420 1484 110 671 B 002 Hydraulic (Advanced) Piston Core 05 SCN 145 150 interstitial water sample H 15.52583 -58.73250 0013.40 1484 1489 110 671 B 002 Hydraulic (Advanced) Piston Core 06 SCN 000 054 calcareous mud pale brown; brown and light brownish gray mottles(39-54 cm); dark gray mottles (0-20 cm) 10yr 6/3; 7.5yr 5/3 and 2.5y 6/2 mottles(39-54 cm);dark gray(no #) moderate bioturbation (0-20,39-54 cm); mottling/horizontal laminae (39-54 cm); mottling(0-20 cm) slightly disturbed H 15.52583 -58.73250 0014.90 1489 1543 110 671 B 002 Hydraulic (Advanced) Piston Core 06 SCN 054 089 calcareous mud with volcanic ash (54-55, 56-57, 79-80 cm) pale brown with layers of very dark gray (54-55, 79-80 cm); dark gray (56-57 cm) 10yr 6/3 with layers of 10yr 3/1(54-55,79-80cm);10yr 4/1(56-57cm) moderate bioturbation, mottling (54-89 cm) slightly disturbed H 15.52583 -58.73250 0014.90 1543 1578 110 671 B 002 Hydraulic (Advanced) Piston Core 06 SCN 089 120 calcareous mud brown 10yr 5/3 moderate bioturbation, mottling slightly disturbed H 15.52583 -58.73250 0014.90 1578 1609 110 671 B 002 Hydraulic (Advanced) Piston Core 06 SCN 120 150 organic geochemistry sample H 15.52583 -58.73250 0014.90 1609 1639 110 671 B 002 Hydraulic (Advanced) Piston Core 07 SCN 000 071 calcareous mud brown mottled with pale brown and dark gray 10yr 5/3 mottled with 10yr 6/3 and 10yr 4/1 moderate bioturbation , mottling highly disturbed H 15.52583 -58.73250 0016.40 1639 1710 110 671 B 002 Hydraulic (Advanced) Piston Core CC SCN 000 014 calcareous mud with volcanic ash (6-14 cm) yellowish brown(0-6 cm);light brownish gray(6-10 cm);gray(10-14cm); dark gray bleb(2-3 cm) 10yr 5/4(0-6 cm);10yr 6/2(6-10 cm);10yr 5/1(10-14 cm); 10yr 4/1 bleb(2-3 cm) moderate bioturbation slightly disturbed volcanogenic deposits (6-14 cm) volcanic ash (6-14 cm), volcanic ash blebs (2-3 cm),(6 cm) nannos a sharp contact separates the mud from ash-rich ooze, gradational contact between (13-14 cm) H 15.52583 -58.73250 0017.11 1711 1725 110 671 B 002 Hydraulic (Advanced) Piston Core CC SCN 014 033 calcareous mud light brownish gray 2.5y 6/2 moderate bioturbation slightly disturbed nannos H 15.52583 -58.73250 0017.11 1725 1744 110 671 B 003 Hydraulic (Advanced) Piston Core 01 DOL 000 078 mud, partial void (0-20 cm) light olive gray(0-54 cm); olive gray(54-78 cm); green laminae(53-54 cm)(no number);gray/light gray laminae(78 cm) 5y 6/2 (0-54 cm); 5y 5/2 (54-78 cm); green (no #)(53-54 cm); n6/ (78 cm) moderate bioturbation;subhorizontal to horizontal burrows; laminae(53-54, 78 cm);zoophycos burrows(39-40 cm) soupy (0-21 cm); slightly disturbed (21-78 cm) nannos H 15.52583 -58.73250 0016.90 1689 1767 110 671 B 003 Hydraulic (Advanced) Piston Core 01 DOL 078 150 mud olive gray (78-120 cm); light gray (120-150 cm); dark gray blebs(129-150cm) 5y 5/2 (78-120 cm); 5y 7/2 (120-150 cm); dark gray(no #), n6/ (78, 129 cm) moderate bioturbation; subhorizontal to horizontal burrows; laminae (129 cm) slightly disturbed nannos dark gray blebs (129-150 cm); gradational color contact(130 cm); gray/light gray laminae(78, 129 cm) H 15.52583 -58.73250 0016.90 1767 1839 110 671 B 003 Hydraulic (Advanced) Piston Core 02 DOL 000 076 mud, and volcanic ash (36-37 cm) light olive gray (0-15 cm); olive (15-32 cm); olive gray (32-76 cm); dark gray (36-37 cm) 5y 6/2 (0-15 cm); 5y 5/4 (15-32 cm); 5y 5/2 (32-76 cm); n6/ (36-37 cm) moderate bioturbation (0-15, 36-76 cm);strong bioturbation (16-36 cm); horizontal burrows slightly disturbed volcanogenic deposits (36-37 cm) volcanic ash (36-37 cm) nannos bioturbated contacts (36-37 cm) H 15.52583 -58.73250 0018.40 1839 1915 110 671 B 003 Hydraulic (Advanced) Piston Core 02 DOL 076 150 mud light gray (76-121 cm); light olive gray (121-150 cm) 5y 7/1 (76-121 cm); 5y 6/2 (121-150 cm) moderate bioturbation, horizontal burrows slightly disturbed nannos H 15.52583 -58.73250 0018.40 1915 1989 110 671 B 003 Hydraulic (Advanced) Piston Core 03 DOL 000 141 mud(0-34, 40-75 cm); marl(75-141 cm), volcanic ash?(5 and 80 cm); void(34-40 cm) olive gray(0-31,62-104 cm); light olive gray(31-62,104-145 cm); gray(5 and 80 cm); dark gray(5 & 80 cm) 5y 5/2(0-31,62-80,85-104cm);5y 6/2(31-62,104-145cm);5y 5/1(80-85cm);n4/(5,80cm) strong(45-50 cm)to moderate(0-60, 110-120 cm)to minor(60-110, 120-141 cm)bioturbation; horizontal burrows(45-55 cm) slightly disturbed volcanogenic deposits? (5 and 80 cm) volcanic ash? (5 and 80 cm) nannos diffuse blebs of dark gray (5 and 80 cm) H 15.52583 -58.73250 0019.90 1989 2130 110 671 B 003 Hydraulic (Advanced) Piston Core 03 DOL 141 150 interstitial water sample H 15.52583 -58.73250 0019.90 2130 2139 110 671 B 003 Hydraulic (Advanced) Piston Core 04 DOL 000 136 marl light olive gray (0-35, 78-136 cm) grading to olive gray (35-78 cm) 5y 6/2 (0-35, 78-136 cm); 5y 5/2 (35-78 cm) minor bioturbation (0-35, 78-136 cm); moderate bioturbation (35-78 cm);subhorizontal burrows slightly disturbed nannos H 15.52583 -58.73250 0021.40 2139 2275 110 671 B 003 Hydraulic (Advanced) Piston Core 04 DOL 136 150 physical properties sample H 15.52583 -58.73250 0021.40 2275 2289 110 671 B 003 Hydraulic (Advanced) Piston Core 05 DOL 000 070 marl olive gray and gray/light gray (0-22 cm); gray/light gray to light gray (22-70 cm),light gray (49, 52 cm) 5y 5/2 and 5y 6/1(0-22 cm);5y 6/1 to 5y 7/1(22-70 cm),n7/ (49,52 cm) strong bioturbation (0-22 cm);moderate bioturbation (22-70 cm);horizontal burrows;laminae(49, 52 cm) slightly disturbed nannos H 15.52583 -58.73250 0022.90 2289 2359 110 671 B 003 Hydraulic (Advanced) Piston Core 05 DOL 070 150 calcareous mud, with volcanic ash(?)(127 cm) gray/light gray (70-150 cm) with increasing olive gray (125-150 cm); dark gray patch(140-143 cm) 5y 6/1 with increasing 5y 5/2; n6/ (140-143 cm) moderate bioturbation (70-110,120-150 cm); strong bioturbation (110-120 cm); horizontal burrows slightly disturbed volcanogenic deposit(?)(127 cm) volcanic ash(?)(127 cm) nannos H 15.52583 -58.73250 0022.90 2359 2439 110 671 B 003 Hydraulic (Advanced) Piston Core 06 DOL 000 150 calcareous mud; void (41-150 cm) gray/light gray 5y 6/1; n6/ blebs moderate bioturbation; subhorizontal burrows; mottling slightly disturbed nannos scattered small gray/light gray blebs H 15.52583 -58.73250 0024.40 2439 2589 110 671 B 003 Hydraulic (Advanced) Piston Core 07 DOL 000 043 calcareous mud; void (28-34 cm) gray to light gray 5y 6/1 moderate bioturbation; horizontal burrows slightly disturbed nannos H 15.52583 -58.73250 0024.81 2480 2523 110 671 B 003 Hydraulic (Advanced) Piston Core CC DOL 000 015 calcareous mud (12-15 cm) gray/light gray 5y 6/1 moderate bioturbation slightly disturbed nannos H 15.52583 -58.73250 0025.56 2555 2570 110 671 B 004 Hydraulic (Advanced) Piston Core 01 BCK 000 150 calcareous mud, volcanic ash in patches olive gray (0-13 cm);light brownish gray grading into light gray(13-150 cm);patches of black 5y 5/2 (0-13 cm);10yr 6/2 to 5y 7/1(13-150 cm) horizontal bedding volcanogenic deposits (numerous small patches) volcanic ash (numerous small patches) forams(0-13 cm) H 15.52583 -58.73250 0026.40 2639 2789 110 671 B 004 Hydraulic (Advanced) Piston Core 02 BCK 000 150 calcareous mud light brownish gray grading into gray(?), green (21-22 cm); small patches of black 2.5y 6/2 grading into 10y 6/2; 10y 5/2 (21-22 cm) moderate bioturbation (66-75 cm); strong bioturbation (104-127 cm); horizontal bedding H 15.52583 -58.73250 0027.90 2789 2939 110 671 B 004 Hydraulic (Advanced) Piston Core 03 BCK 000 114 calcareous mud gray(?) grading into pale olive, with greenish layer (8-10 cm) 10y 6/1 to 5y 6/4, with 10y 5/2 (8-10 cm) moderate bioturbation (0-28 cm); horizontal bedding nannos, forams H 15.52583 -58.73250 0029.40 2939 3053 110 671 B 004 Hydraulic (Advanced) Piston Core 03 BCK 114 150 calcareous mud, volcanic ash (114-150 cm) dark gray; greenish gray(127-150 cm) 5y 4/1(114-127 cm) strong bioturbation, vertical burrow (teichichnus type)(114-127 cm) volcanogenic deposits(114-127 cm); patches(127-150 cm) volcanic ash(114-127 cm); patches(127-150 cm) nannos, forams H 15.52583 -58.73250 0029.40 3053 3089 110 671 B 004 Hydraulic (Advanced) Piston Core 04 BCK 000 150 calcareous mud, volcanic ash layer (112-122 cm), rare patches of dark volcanic-rich material (35-112 cm) light gray(?) to gray to olive gray, dark patches (35-112 cm) 10y 6/1 to 5y 5/1 to 5y 5/2 moderate(0-25 cm)to minor(35-80 cm)to strong bioturbation(110-130 cm); horizontal bedding volcanogenic deposits (layer:112-122 cm),(patches:35-112 cm) volcanic ash (layer:112-122 cm),(patches:35-112 cm) H 15.52583 -58.73250 0030.90 3089 3239 110 671 B 004 Hydraulic (Advanced) Piston Core 05 BER 000 091 calcareous mud light olive gray grading to pale olive 5y 6/2 to 5y 6/3 moderate bioturbation (0-10,55-70 cm);minor bioturbation (10-55 cm); infilled burrows(60-75 cm) forams (10-60 cm); nannos (0-10, 60-75 cm) H 15.52583 -58.73250 0032.40 3240 3331 110 671 B 004 Hydraulic (Advanced) Piston Core 05 BER 091 145 calcareous mud light olive gray (96-125 cm); gray/light gray (125-145 cm); olive yellow (91-96 cm) 5y 6/2 (96-125 cm);5y 6/1 (125-145 cm);5y 6/6 (91-96 cm) strong bioturbation (114-126 cm);horizontal bedding (93-94 cm) forams and nannos (94-145 cm) H 15.52583 -58.73250 0032.40 3331 3385 110 671 B 004 Hydraulic (Advanced) Piston Core 05 BER 145 150 interstitial water sample H 15.52583 -58.73250 0032.40 3385 3390 110 671 B 004 Hydraulic (Advanced) Piston Core 06 BER 000 150 calcareous mud, volcanic ash (130-131 cm) greenish gray to light olive gray(0-115 cm);gray/light gray(115-130 cm);light olive gray(130-150) 5gy 6/1 to 5y 6/2(0-115cm);5y 6/1(115-130cm);5y 6/2(130-150) minor bioturbation (0-115,131-150 cm); moderate bioturbation(115-131 cm) volcanogenic deposits (130-131 cm) volcanic ash (130-131 cm) forams and nannos (0-130, 131-150 cm) H 15.52583 -58.73250 0033.90 3390 3540 110 671 B 004 Hydraulic (Advanced) Piston Core 07 BER 000 063 calcareous mud pale olive (0-26 cm); light greenish gray to greenish gray(26-63 cm) 5y 6/3 (0-26 cm); 5gy 7/1 to 5gy 6/1 (26-63 cm) moderate bioturbation (50-63 cm); horizontal bedding;burrows(53-63 cm) forams, nannos (53-63 cm) burrows at angles to bedding H 15.52583 -58.73250 0035.40 3540 3603 110 671 B 004 Hydraulic (Advanced) Piston Core CC BER 000 030 calcareous mud, volcanic ash (6-8 cm) greenish gray with dark gray ash (6-8 cm) 5g 6/1 minor bioturbation (8-15 cm) slightly disturbed volcanogenic deposits (6-8 cm) volcanic ash (6-8 cm) dark gray ash layer with bioturbated lower contact H 15.52583 -58.73250 0036.02 3602 3632 110 671 B 005 Hydraulic (Advanced) Piston Core 01 BCK 000 150 calcareous marl, with patches of volcanic ash and one distinct ash layer (84-85 cm) gray to greenish gray(0-18, 24-84, 85-150 cm); light gray? (18-24 cm); dark gray? (84-85 cm)dark gray patches 6y 6/2(0-18,24-84,85-150cm);5y 7/1(18-24cm);5y 4/1(84-85cm) moderate bioturbation (125-140 cm) volcanogenic deposits (85-84 cm) volcanic ash (84-85 cm) H 15.52583 -58.73250 0035.90 3590 3740 110 671 B 005 Hydraulic (Advanced) Piston Core 02 BCK 000 150 calcareous marl, volcanic ash(?)(138-140 cm) light olive gray (0-20 cm); gray to light gray (20-150 cm); white & dark patches 5y 6/2 (0-20 cm); 5y 6/1 (20-150 cm) minor bioturbation (63-80 cm) volcanogenic deposits(?)(138-140 cm) volcanic ash(?)(138-140 cm) 2 cm thick volcanic ash bed, sharp basal contact and transitional bioturbated upper contact H 15.52583 -58.73250 0037.40 3740 3890 110 671 B 005 Hydraulic (Advanced) Piston Core 03 BCK 000 150 calcareous mud and marl gray/light gray 5y 6/1 moderate bioturbation (130-150 cm); fault/microfault (100-125 cm) H 15.52583 -58.73250 0038.90 3890 4040 110 671 B 005 Hydraulic (Advanced) Piston Core 04 BER 000 150 calcareous mud light brownish gray 2.5y 6/2 minor bioturbation forams, nannos H 15.52583 -58.73250 0040.40 4040 4190 110 671 B 005 Hydraulic (Advanced) Piston Core 05 BER 000 120 calcareous mud and marl, layer of smectite-rich clay(30-31 cm) pale olive (0-30, 31-55 cm); light olive gray (55-120 cm); olive (30-31 cm) 5y 6/3(0-31,31-55 cm); 5y 6/2(55-120 cm); 5y 5/3(30-31 cm) minor bioturbation smectite - chlorite(?) (30-31 cm) nannos and forams (0-30, 31-120 cm) smectite-rich clay possibly from devitrified volcanic glass (30-31 cm) H 15.52583 -58.73250 0041.90 4190 4310 110 671 B 005 Hydraulic (Advanced) Piston Core 05 BER 120 150 organic geochemistry sample H 15.52583 -58.73250 0041.90 4310 4340 110 671 B 005 Hydraulic (Advanced) Piston Core 06 VRO 000 150 marl light brownish gray (0-55, 90-150 cm); light gray (55-90 cm) 2.5y 6/2 (0-55, 90-150 cm); 2.5y 7/1 and 2.5y 7/2 (55-90 cm) minor bioturbation (35-52,60-80,105-112,135-150 cm);moderate bioturbation(112-135 cm) slightly disturbed? (40-65 cm) fe/mn(?) specks (55-90 cm) fe/mn(?) specks (55-90 cm) nannos H 15.52583 -58.73250 0043.40 4340 4490 110 671 B 005 Hydraulic (Advanced) Piston Core 07 VRO 000 060 marl with volcanic ash (19-20.5, 44-46 cm), and smectite-rich clay (44-46 cm) light gray (0-44, 46-60 cm); greenish gray(?) (44-46 cm);lighter gray (19-20.5 cm) 5y 7/2 (0-44, 46-60 cm); 10y 5/2(?) (44-46 cm) minor bioturbation (0-5, 15-32, 38-60 cm);moderate bioturbation (5-15, 32-38 cm) slightly disturbed volcanogenic deposits (19-20.5, 44-46 cm) volcanic ash (19-20.5 cm); smectite-rich clay (44-46 cm) nannos 4 mm thick ash bed (19-20..5 cm); smectite-rich clay(possible devitrified volcanic glass(44-46 cm) H 15.52583 -58.73250 0044.90 4490 4550 110 671 B 005 Hydraulic (Advanced) Piston Core CC DOL 000 012 marl olive gray 5y 5/2 slightly disturbed H 15.52583 -58.73250 0045.51 4550 4562 110 671 B 006 Hydraulic (Advanced) Piston Core 01 BCK 000 130 marl, void (0-15 cm) yellow(40-55 cm);light olive gray(55-75 cm);gray/light gray with rare dark patches(75-130 cm) 5y 7/7 (40-55 cm); 5y 6/2 (55-75 cm); 5y 6/1 (75-130 cm) moderate bioturbation (125-130 cm); laminae (55-75 cm); fault/microfault (~ 70 cm) H 15.52583 -58.73250 0045.40 4540 4670 110 671 B 006 Hydraulic (Advanced) Piston Core 01 BCK 130 150 marl with volcanic ash (130-145 cm) dark gray (130-145 cm); light gray (145-147 cm); dark green (147-150 cm) not indicated in visual core description moderate bioturbation (130-134 cm) volcanogenic deposits (130-145 cm) volcanic ash (130-145 cm) dark gray ash bed with sharp base and transitional bioturbated top(130-145 cm) H 15.52583 -58.73250 0045.40 4670 4690 110 671 B 006 Hydraulic (Advanced) Piston Core 02 BCK 000 116 marl with volcanic ash (87-92 cm) light gray? (0-5 cm); gray/light gray to greenish gray (5-110 cm); greenish? (110-116 cm) 10y 8/2(0-5 cm);10y 5/1 to 5y 6/1(5-110 cm);10y 4/2(110-116 cm) moderate bioturbation (80-87, 90-100 cm) volcanogenic deposits (87-92 cm) volcanic ash (87-92 cm) H 15.52583 -58.73250 0046.90 4690 4806 110 671 B 006 Hydraulic (Advanced) Piston Core 02 BCK 116 150 marl gray/light gray 5y 6/1 H 15.52583 -58.73250 0046.90 4806 4840 110 671 B 006 Hydraulic (Advanced) Piston Core 03 BCK 000 150 clay and marl light gray to greenish gray? (0-27 cm); light olive gray (27-150 cm) 10y 6/2? (0-27 cm); 5y 6/2 (27-150 cm) moderate(35-40, 90-98 cm)to strong(130-150 cm)bioturbation; laminae(15-27 cm); fault/microfault(~ 25 cm) forams (140-150 cm) H 15.52583 -58.73250 0048.40 4840 4990 110 671 B 006 Hydraulic (Advanced) Piston Core 04 VRO 000 146 clay with volcanic ash (3-5, 21-23 cm) gray/light gray(0-21cm);light olive gray grading to light brownish gray(23-146cm);very dark gray(21-23cm) 5y 6/1(0-21cm);5y 6/2 to 2.5y 6/2(23-146cm);5y 3/1(21-23cm) strong bioturbation(0-26 cm); moderate bioturbation(26-60, 96-105, 135-146 cm); volcanogenic deposits (3-5, 21-23 cm) volcanic ash (3-5, 21-23 cm) nannos (30-40, 50-60, 95-105 cm) black specks variably scattered throughout section and concentrated between 30-40,50-60,95-105 cm) H 15.52583 -58.73250 0049.90 4990 5136 110 671 B 006 Hydraulic (Advanced) Piston Core 04 VRO 146 150 interstitial water sample H 15.52583 -58.73250 0049.90 5136 5140 110 671 B 006 Hydraulic (Advanced) Piston Core 05 VRO 000 150 clay and marl light brownish gray 2.5y 6/2 strong bioturbation (0-28 cm); moderate bioturbation (105-120 cm); horizontal burrows fe/mn(?) specks fe/mn(?) specks nannos H 15.52583 -58.73250 0051.40 5140 5290 110 671 B 006 Hydraulic (Advanced) Piston Core 06 VRO 000 090 marl with volcanic ash (32, 39, 60 cm) light brownish gray (0-40, 41-150 cm) 2.5y 6/2(0-40, 41-150 cm); 10y 6/2(40 cm) minor (0-70 cm) to moderate bioturbation volcanic deposits (32, 39, and 60 cm) nannos inclined contacts (32, 39, and 60 cm); sharp basal contact(~40 cm) H 15.52583 -58.73250 0052.90 5290 5380 110 671 B 006 Hydraulic (Advanced) Piston Core 06 VRO 090 150 marl with volcanic ash (90-100 cm) gray/light gray (90-100 cm); light brownish gray (100-150 cm) 2.5y 6/1 (90-100 cm); 2.5y 6/2 (100-150 cm) strong(90-120 cm) to moderate(120-145 cm) bioturbation; mottling (90-100 cm) volcanogenic deposits (90-100 cm) volcanic deposits (90-100 cm) nannos gradational contacts (90 and 100 cm); becomes as-richer down-section (from 100-150 cm) H 15.52583 -58.73250 0052.90 5380 5440 110 671 B 006 Hydraulic (Advanced) Piston Core 07 VRO 000 075 marl with volcanic ash-rich layer (50-58 cm) light brownish gray (0-50, 58-75 cm); light gray (50-58 cm) 2.5y 6/2 (0-50, 58-75 cm); 2.5y 7/2 (50-58 cm) minor bioturbation volcanogenic deposits (50-58 cm) volcanic ash (50-58 cm) nannos, forams(more abundant from 60-75 cm) gradational contacts (50 and 58 cm) H 15.52583 -58.73250 0054.40 5440 5515 110 671 B 006 Hydraulic (Advanced) Piston Core CC VRO 000 033 marl, with blebs of volcanic ash light brownish gray 2.5y 6/2 minor bioturbation volcanogenic (blebs) volcanic ash (blebs) nannos, forams blebs of volcanic ash H 15.52583 -58.73250 0055.13 5513 5546 110 671 B 007 Hydraulic (Advanced) Piston Core 01 OGA 000 150 marl, with volcanic ash (86 cm) light olive gray to gray/light gray to pale olive grading into light brownish gray 5y 6/2 to 5y 6/1 and 5y 6/3 grading into 2.5y 6/2 minor bioturbation (0-22, 74-90, 100-125 cm); horizontal burrows; fault(?)(~80 cm); (some bedding) volcanogenic (86 cm) volcanic ash (86 cm) nannos bleb of volcanic ash (86 cm) H 15.52583 -58.73250 0054.90 5490 5640 110 671 B 007 Hydraulic (Advanced) Piston Core 02 OGA 000 151 marl, with volcanic ash (60 cm) and (121-122 cm) light olive gray to light gray(0-121)light olive gray(122-150 cm); dark gray(121-122 cm); black(60 cm) 5y 6/2 to 5y 7/1 (0-121); 5y 6/2(122-150 cm); 2.5y 4/1 (121-122 cm) fault/microfault (121 cm); inclined bedding (121 cm) volcanogenic (60 cm and 121-122 cm) volcanic ash (60 cm and 121-122 cm) nannos, forams black ashy materials scattered around 60 cm; faulted contact (121 cm) H 15.52583 -58.73250 0056.40 5640 5791 110 671 B 007 Hydraulic (Advanced) Piston Core 03 OGA 000 137 marl, with volcanic ash (10-15, 40-50. 75-85 cm) light gray grading to greenish gray(?) to light gray, black specks 5y 7/2 grading to 10y 6/1 grading to 5y 7/2 minor bioturbation (0-55, 90-105 cm), mottling (10-15 cm), fault(?)(~ 110 cm) volcanogenic (10-15, 40-50, 75-85 cm); fe/mn(?) specks volcanic ash (10-15, 40-50, 75-85 cm); fe/mn(?) specks nannos diagonal boundary possibly by faulting (115-123 cm) H 15.52583 -58.73250 0057.90 5790 5927 110 671 B 007 Hydraulic (Advanced) Piston Core 03 OGA 137 150 physical properties sample H 15.52583 -58.73250 0057.90 5927 5940 110 671 B 007 Hydraulic (Advanced) Piston Core 04 OGA 000 136 marl, with volcanic ash (120-125 cm) light gray grading into light greenish gray? 2.5y 7/2 grading into 10y 7/1 minor bioturbation (0-20, 110-136 cm) slightly to moderately disturbed? (65-136 cm) volcanogenic (120-125 cm) volcanic ash (120-125 cm) nannos H 15.52583 -58.73250 0059.40 5940 6076 110 671 B 007 Hydraulic (Advanced) Piston Core 04 OGA 136 150 physical properties sample H 15.52583 -58.73250 0059.40 6076 6090 110 671 B 007 Hydraulic (Advanced) Piston Core 05 OGA 000 151 marl, with two laminae of volcanic ash (70-74 cm) light gray (0-80 cm); light greenish gray? (80-126 cm) to greenish gray? (126-151 cm); black specks 5y 7/1 to 2.5y 7/2(0-80cm);10y 7/1(80-126cm) to 10y 6/2 laminae (70-74 cm) slightly disturbed (0-25 cm) volcanogenic (70-74 cm) volcanic ash (70-74 cm) nannos, forams black specks scattered H 15.52583 -58.73250 0060.90 6090 6241 110 671 B 007 Hydraulic (Advanced) Piston Core 06 OGA 000 080 marl, with volcanic ash light olive gray grading into light brownish gray 5y 6/2 grading into 2.5y 6/2 fault(?) (~ 10 cm) slightly disturbed volcanogenic (40, 54 cm) volcanic ash (40, 54 cm) nannos band of steep inclination, possible fault or bioturbation (~10 cm) H 15.52583 -58.73250 0062.40 6240 6320 110 671 B 007 Hydraulic (Advanced) Piston Core CC OGA 000 040 marl light gray with black specks 5y 7/2 grading into 5y 7/1 volcanogenic deposits or fe/mg(?) materials volcanic ash or fe/mg(?) materials black specks H 15.52583 -58.73250 0063.20 6320 6360 110 671 B 008 Hydraulic (Advanced) Piston Core 01 VRO 000 072 marl, with volcanic ash (15-25, 70-72 cm) light brownish gray(0-17 cm); light gray grading into light brownish gray(17-20 cm); light gray(70-72 cm) 2.5y 6/2(0-17 cm); 5y 7/1 and 2.5y 6/2(17-70 cm); 5y 7/1(70-72 cm) minor bioturbation (0-17, 35-65 cm); strong bioturbation (17-35, 65-72 cm) slightly disturbed (0-26 cm) volcanogenic (15-25, 70-72 cm) volcanic ash (15-25, 70-72 cm) nannos sharp contact (15 cm), gradational contact (25, 70, and 72 cm) H 15.52583 -58.73250 0064.40 6440 6512 110 671 B 008 Hydraulic (Advanced) Piston Core 01 VRO 072 150 marl light brownish gray with black specks 2.5y 6/2 strong bioturbation (72-80 cm) fe/mn? staining (100-130 cm) nannos H 15.52583 -58.73250 0064.40 6512 6590 110 671 B 008 Hydraulic (Advanced) Piston Core 02 VRO 000 150 marl, with small patches of volcanic ash (1-3 mm in size) olive grading into grayish brown 5y 5/3 grading into 2.5y 5/2 (at ~62 cm) moderate bioturbation (60-70 cm) volcanogenic (small patches)(1-3 mm) volcanic ash (small patches)(1-3 mm) forams H 15.52583 -58.73250 0065.90 6590 6740 110 671 B 008 Hydraulic (Advanced) Piston Core 03 VRO 000 047 marl, with volcanic ash (45-47 cm) light brownish gray (0-21 cm); gray/light gray (21-45 cm);light yellowish brown(45-47 cm) 2.5y 6/2 (0-21cm);2.5y 6/1 (21-45 cm);2.5y 6/4 (45-47 cm) minor bioturbation (21-40 cm); slickensides surfaces, steeply dipping striations, slip fault surfaces volcanogenic (dispersed dark patches)(45-47 cm) volcanic ash (dispersed dark patches)(45-47 cm) gradational contacts (21, 45, and 47 cm) H 15.52583 -58.73250 0067.40 6740 6787 110 671 B 008 Hydraulic (Advanced) Piston Core 03 VRO 047 150 marl, with volcanic ash (70-72 cm) gray(47-70 cm); light gray(70-72 cm); gray/light gray(72-150)cm 2.5y 5/1(47-70 cm);2.5y 7/1(70-72 cm);5y 6/1(72-150 cm) minor bioturbation (80-100 cm); slickensides; steeply dipping striations, slip fault surfaces volcanogenic (dispersed dark patches)(70-72 cm) volcanic ash (dispersed dark patches)(70-72 cm) gradational contacts (70 and 72 cm) H 15.52583 -58.73250 0067.40 6787 6890 110 671 B 008 Hydraulic (Advanced) Piston Core 04 BCK 000 145 marl, with volcanic ash (141-142 cm) (0-141 cm)pale yellow grading into gray/light gray at ~50 cm; gray/light gray (142-145 cm ;gray (141-142 cm) 5y 7/3 grading into 5y 6/1(0-141 cm); 5y 6/1(142-145 cm);5y 5/1(141-142 cm) minor bioturbation (10-40, 70-95 cm); slickensides; steeply dipping striations, slip fault surfaces volcanogenic (141-142 cm) volcanic ash (141-142 cm) slickensides discovered on core halves, striations steeply dipping, downdip slip fault surfaces H 15.52583 -58.73250 0068.90 6890 7035 110 671 B 008 Hydraulic (Advanced) Piston Core 04 BCK 145 150 interstitial water sample H 15.52583 -58.73250 0068.90 7035 7040 110 671 B 008 Hydraulic (Advanced) Piston Core 05 VRO 000 120 marl light brownish gray with black fe/mn(?) specks (esp. 80 cm) 2.5y 6/2 moderate bioturbation (10-35 cm); strong bioturbation (70-90 cm) fe/mn(?) specks (80 cm) fe/mn(?) specks (80 cm) nannos, forams H 15.52583 -58.73250 0070.40 7040 7160 110 671 B 008 Hydraulic (Advanced) Piston Core 05 VRO 120 150 organic geochemistry sample H 15.52583 -58.73250 0070.40 7160 7190 110 671 B 008 Hydraulic (Advanced) Piston Core 06 BER 000 150 marl gray/light gray 5y 6/1 minor bioturbation (40-80 cm); fault/microfault (~ 40 and ~85 cm) nannos, forams H 15.52583 -58.73250 0071.90 7190 7340 110 671 B 008 Hydraulic (Advanced) Piston Core 07 VRO 000 060 marl light brownish gray with black fe/mn(?) specks 2.5y 6/2 strong bioturbation (0-30 cm); moderate bioturbation (35-60 cm); fault/microfault (~ 30 cm) fe/mn(?) specks fe/mn(?) specks nannos fault surface planar to a couple mm thick H 15.52583 -58.73250 0073.40 7340 7400 110 671 B 008 Hydraulic (Advanced) Piston Core CC VRO 000 023 marl light brownish gray with black fe/mn(?) specks & blebs 2.5y 6/2 moderate bioturbation fe/mn(?) specks & blebs fe/mn (?) specks & blebs nannos, forams H 15.52583 -58.73250 0073.98 7398 7421 110 671 B 009 Hydraulic (Advanced) Piston Core 01 BRO 000 150 marl, void (20 and 30 cm) light gray 5y 7/1 moderate (0-80 cm) to minor (80-150 cm) bioturbation; infilled burrows slightly(0-70 cm) to highly disturbed forams H 15.52583 -58.73250 0073.90 7390 7540 110 671 B 009 Hydraulic (Advanced) Piston Core 02 BRO 000 090 marl light gray (0-20 cm); gray/light gray (20-90 cm) 5y 7/1 (0-20 cm); 5y 6/2 (20-90 cm) horizontal and subvertical burrows highly disturbed nannos H 15.52583 -58.73250 0075.40 7540 7630 110 671 B 009 Hydraulic (Advanced) Piston Core 02 BRO 090 140 marl light gray (90-110, 124-140 cm); gray/light gray (110-124 cm) 5y 7/1 (90-110, 124-140 cm); 5y 6/1 (110-124 cm) fault/microfault (~ 103 and ~ 125 cm); burrows (110-140 cm) moderately disturbed nannos faulted contacts (~ 103 and ~ 125 cm) H 15.52583 -58.73250 0075.40 7630 7680 110 671 B 009 Hydraulic (Advanced) Piston Core 02 BRO 140 150 physical properties sample H 15.52583 -58.73250 0075.40 7680 7690 110 671 B 009 Hydraulic (Advanced) Piston Core 03 DOL 000 150 marl, with vitric volcanic ash (90-95 cm) light olive gray with dark gray layer(90-95 cm) 5y 6/2 with 2.5y 4/1 layer(90-95 cm) fault/microfault (0-11 cm); moderate (0-95 cm) to minor bioturbation; linear burrows (68-82 cm) slightly disturbed volcanogenic (90-95 cm) volcanic ash/glass (90-95 cm) gradational contact (30 cm); upper inclined gradational contact(90 cm),sharp lower contact(95 cm) Y H 15.52583 -58.73250 0076.90 7690 7840 110 671 B 009 Hydraulic (Advanced) Piston Core 04 DOL 000 150 marl light olive gray with dark gray mottling (11-27 cm) 5y 6/2 moderate (0-25 cm) to minor bioturbation, mottling (11-27 cm) slightly disturbed forams? H 15.52583 -58.73250 0078.40 7840 7990 110 671 B 009 Hydraulic (Advanced) Piston Core 05 DOL 000 150 marl, with volcanic ash (6-9, 139-142 cm) and possible foram sand layer (68-70 cm) light olive gray (0-6, 9-139, 142-150 cm); dark gray (6-9, 139-142 cm);dark gray mottling(0-16, 60-90, 123-145 cm) 5y 6/2 (0-6, 9-139, 142-150 cm); 5y 4/1 (6-9, 139-142 cm) moderate(0-15,60-90,120-150 cm); minor bioturbation (15-60,90-120 cm);mottling(0-16,60-90,123-145cm) slightly disturbed volcanogenic (6-9, 139-142 cm) volcanic ash (6-9, 139-142 cm) forams (sand-sized) from 60-90 cm gradational contact (6 and 9 cm); sharp lower and gradational upper contact (139 and 142 cm) H 15.52583 -58.73250 0079.90 7990 8140 110 671 B 009 Hydraulic (Advanced) Piston Core 06 VRO 000 030 marl, with volcanic ash (23-30 cm) light brownish gray grading into light olive gray at ~24 cm 2.5y 6/2 grading into 5y 6/2 moderate (0-16 cm) to strong bioturbation volcanogenic (23-30 cm) volcanic ash rich layer (23-30 cm) H 15.52583 -58.73250 0081.40 8140 8170 110 671 B 009 Hydraulic (Advanced) Piston Core 06 VRO 030 060 marl light brownish gray 2.5y 6/2 moderate bioturbation; zoophycus burrow(~55 cm); fault/microfault (~40 cm) fe/mn(?) specks fe/mn(?) specks H 15.52583 -58.73250 0081.40 8170 8200 110 671 B 009 Hydraulic (Advanced) Piston Core 06 VRO 060 150 marl, void (125-150 cm) light brownish gray grading into light gray grading into light brownish gray 2.5y 6/2 grading into 2.5y 7/2 grading into 2.5y 6/2 minor(75-90 cm) to moderate(65-75, 95-105 cm) to strong bioturbation;fault(~70 and ~90 cm);burrows fe/mn(?) specks fe/mn(?) specks H 15.52583 -58.73250 0081.40 8200 8290 110 671 B 009 Hydraulic (Advanced) Piston Core 07 VRO 000 040 marl light brownish gray 2.5y 6/2 moderate (0-20 cm) to minor bioturbation H 15.52583 -58.73250 0082.64 8263 8303 110 671 B 009 Hydraulic (Advanced) Piston Core CC VRO 000 035 marl, hole (surrounded by sample on either side)(12-20 cm) gray/light gray grading into light olive gray 5y 6/1 grading into 5y 6/2 strong bioturbation(0-15 cm), fracture(?)(25-33 cm) forams H 15.52583 -58.73250 0083.03 8302 8337 110 671 B 010 Hydraulic (Advanced) Piston Core 01 DOL 000 055 marl light olive gray(0-40 cm); light brownish gray(40-55 cm); white forams 5y 6/2(0-40 cm); 2.5y 6/2(40-55 cm) minor(0-40 cm)to strong bioturbation;fault(21-43 cm); subhorizontal to subvertical burrows(41-53 cm) slightly disturbed? nannos, planktonic(?) forams H 15.52583 -58.73250 0083.40 8340 8395 110 671 B 010 Hydraulic (Advanced) Piston Core 01 DOL 055 150 marl, with volcanic ash (96-101, 131 cm) light olive gray (55-143 cm); gray/light gray (96-101,131,143-150 cm);white forams 5y 6/2 (55-143 cm); 2.5y 6/1 (143-150 cm);n6/ (96-101,131 cm) minor(55-85, 100-143 cm), moderate(85-100, 143-150 cm) bioturbation slightly to highly (110-115, 135-145 cm) disturbed? volcanogenic (96-101, 131 cm) volcanic ash (96-101, 131 cm) nannos; planktonic(?)forams (2 to 3% in section 105-128 cm) H 15.52583 -58.73250 0083.40 8395 8490 110 671 B 010 Hydraulic (Advanced) Piston Core 02 DOL 000 114 marl, with volcanic ash (50-62, 85-92 cm) light olive gray (0-50, 62-85, 92-114 cm); gray/light gray (50-62, 85-92 cm) 5y 6/2 (0-50, 62-85, 92-114 cm); 5y 6/1 (50-62, 85-90 cm) minor(0-85, 93-110 cm) to moderate(85-93, 110-114 cm) bioturbation; burrows slightly disturbed? volcanogenic (50-62, 85-92 cm) volcanic ash (50-62, 85-92 cm) nannos, forams gradational, difuse upper and lower contacts (50-62, 85-92 cm) H 15.52583 -58.73250 0084.90 8490 8604 110 671 B 010 Hydraulic (Advanced) Piston Core 02 DOL 114 150 marl, with volcanic ash (114-122 cm) gray (114-122 cm); light olive gray (122-135, 137-150 cm); gray/light gray (137-139 cm) n5/(114-122 cm);5y 6/2(122-135, 137-150cm);n6/(135-137 cm) moderate(114-137 cm) to minor(137-150 cm) bioturbation slightly disturbed? volcanogenic (114-122 cm) volcanic ash (114-122 cm) nannos, forams 114-122 cm - sharp contact, highly bioturbated, diffuse, gradational upper contact H 15.52583 -58.73250 0084.90 8604 8640 110 671 B 010 Hydraulic (Advanced) Piston Core 03 DOL 000 052 marl, with volcanic ash (29-35, 45-51 cm) gray/light gray to gray 5y 6/1 to 5y 5/1 strong bioturbation, fault (~8 cm); slickenside fault plane (51 cm) slightly disturbed volcanogenic (29-35, 45-51 cm) volcanic ash (29-35, 45-51 cm) nannos, forams H 15.52583 -58.73250 0086.40 8640 8692 110 671 B 010 Hydraulic (Advanced) Piston Core 03 DOL 052 130 marl, with volcanic ash(?) (86 cm) olive gray (52-71, 74-80, 87-130 cm); light gray (71-74, 80-86 cm); very dark gray (86-87 cm) 5y 5/2(52-71,74-80,87-130 cm);5y 7/1(71-74,80-86 cm);n3/(86-87 cm) minor bioturbation; faults (~70, ~80 cm) slightly disturbed volcanogenic(?) (86 cm) volcanic ash(?) (86 cm) nannos, forams H 15.52583 -58.73250 0086.40 8692 8770 110 671 B 010 Hydraulic (Advanced) Piston Core 03 DOL 130 150 physical properties sample and interstitial water sample H 15.52583 -58.73250 0086.40 8770 8790 110 671 B 010 Hydraulic (Advanced) Piston Core 04 VRO 000 065 marl, with volcanic ash (45-50 cm) light olive gray w/ blackish mottles grading to gray/light gray to light olive gray(45-51 cm)& light gray(51-65 cm) 5y 6/2 grading to 5y 6/1 to 5y 6/2 and 5y 7/2 moderate(10-25 cm) to strong bioturbation (40-60 cm); fault(~50 cm); horizontal burrows; mottling slightly disturbed volcanogenic (45-50 cm) volcanic ash (45-50 cm) H 15.52583 -58.73250 0087.90 8790 8855 110 671 B 010 Hydraulic (Advanced) Piston Core 04 VRO 065 135 marl, with volcanic ash (72-75, 85-100 cm) light gray grading to gray/light gray and light gray grading to light olive gray 5y 7/2 grading to 5y 6/1 and 5y 7/2 grading to 5y 6/2 strong bioturbation (65-110 cm); moderate bioturbation (115-135 cm);mottling (85-100 cm) slightly disturbed volcanogenic (72-75, 85-100 cm) volcanic ash (72-75, 85-100 cm) H 15.52583 -58.73250 0087.90 8855 8925 110 671 B 010 Hydraulic (Advanced) Piston Core 04 VRO 135 150 physical properties sample H 15.52583 -58.73250 0087.90 8925 8940 110 671 B 010 Hydraulic (Advanced) Piston Core 05 VRO 000 150 marl, with volcanic ash (30-38, 63-64, 73-74 cm); void (110-150 cm) light gray 5y 7/2 grading to 5y 7/1 grading to 5y 7/2 moderate (0-25, 70-110 cm) to strong bioturbation; horizontal burrows moderately disturbed volcanogenic (30-38, 63-64, 73-74 cm) volcanic ash (30-38, 63-64, 73-74 cm) forams H 15.52583 -58.73250 0089.40 8940 9090 110 671 B 010 Hydraulic (Advanced) Piston Core 06 VRO 000 054 marl, with volcanic ash light brownish gray grading to grayish brown grading to light brownish gray 2.5y 6/2 grading to 2.5y 5/2 grading to 2.5y 6/2 moderately disturbed & moderately fragmented? volcanogenic volcanic ash forams(~35 cm) H 15.52583 -58.73250 0090.90 9090 9144 110 671 B 010 Hydraulic (Advanced) Piston Core CC VRO 000 027 marl light brownish gray 2.5y 6/2 moderately disturbed H 15.52583 -58.73250 0091.43 9143 9170 110 671 B 011 Extended Core Barrel 01 DOL 000 038 marl, with volcanic ash(?) (16-23 cm); void (0-~2 cm) light olive gray(2-16 cm); gray/light gray(16-23 cm); olive gray(23-38 cm) 5y 6/2(2-16 cm); 5y 6/1(16-23 cm); 5y 5/2(23-38 cm) minor bioturbation; horizontal bedding(16 cm); fault(23 cm); subhorizontal burrows slightly disturbed volcanogenic(?)possible ash horizon (16-23 cm) volcanic ash(?)possible ash horizon (16-23 cm) nannos gradational contacts (16, 23 cm) X 15.52583 -58.73250 0091.60 9159 9197 110 671 B 011 Extended Core Barrel 01 DOL 038 092 marl, with volcanic ash(?)(66-77 cm) light gray 5y 7/2 (38-66 cm) grading into 5y 7/1 (66-77 cm) grading into 5y 7/2(77-92 cm) minor bioturbation; bedding(84 cm); subhorizontal burrows slightly disturbed volcanogenic(?) possible ash horizon(66-77 cm) volcanic ash(?) possible ash horizon(66-77 cm) nannos gradational contacts (66, 77 cm) X 15.52583 -58.73250 0091.60 9197 9251 110 671 B 011 Extended Core Barrel 01 DOL 092 126 marl, with volcanic ash (92-98, 106-110 cm) gray(92-98, 106-110 cm); light gray(98-115 cm); light olive gray(115-126 cm) n5/ (92-98, 106-110 cm); 5y 7/1(98-115 cm); 5y 6/2(115-126 cm) minor bioturbation;fault(zone)(106-115 cm);subhorizontal burrows(125-150cm); slightly disturbed volcanogenic (92-98, 106-110 cm) volcanic ash (92-98, 106-110 cm) nannos sharp basal contacts(98,110 cm);fault(106-115cm)cuts off overlying ash,characterized by scaly clays X 15.52583 -58.73250 0091.60 9251 9285 110 671 B 011 Extended Core Barrel 01 DOL 126 150 marl gray/light gray 5y 6/1 moderate bioturbation slightly disturbed nannos X 15.52583 -58.73250 0091.60 9285 9309 110 671 B 011 Extended Core Barrel 02 DOL 000 042 marl olive gray (0-20 cm), with light gray truncated(?) burrow at(16, 19-22 cm); light olive gray(22-42 cm) 5y 5/2(0-20 cm);5y 7/1 burrow(16,19-22 cm);5y 6/2(22-42 cm) moderate(0-20 cm) to minor bioturbation; microfault (22 cm); subhorizontal burrows slightly disturbed nannos X 15.52583 -58.73250 0093.10 9309 9351 110 671 B 011 Extended Core Barrel 02 DOL 042 150 marl light olive gray, with diffuse gray/light gray patches(42-46, 81-89, and 106-111 cm) 5y 6/2; n6/(diffuse gray patches)(42-46,81-89,106-111 cm) minor bioturbation; subhorizontal burrows slightly disturbed nannos X 15.52583 -58.73250 0093.10 9351 9459 110 671 B 011 Extended Core Barrel 03 DOL 000 055 marl, with volcanic ash(?)(31-40 cm) light olive gray(0-31, 40-55 cm); gray/light gray(31-40 cm) 5y 6/2(0-31, 40-55 cm); 5y 6/1 to n5/(31-40 cm) minor(0-31, 40-55 cm) to moderate(31-40 cm) bioturbation slightly disturbed volcanogenic(?), probable ash layers(31-40 cm) volcanic ash(?), probable ash layers(31-40 cm) nannos X 15.52583 -58.73250 0094.60 9459 9514 110 671 B 011 Extended Core Barrel 03 DOL 055 132 marl, with volcanic ash(?)(55-74, 107-111 cm) gray and gray/light gray(55-74 cm);light olive gray(74-107,111-132 cm); light gray and gray/light gray(107-111 cm) n5/,5y 6/1(55-74 cm);5y 6/2(74-107, 111-132 cm);5y 7/1 & n6/ (107-111 cm) moderate(55-74 cm) to minor bioturbation slightly disturbed volcanogenic(?), probable ash layers(55-74, 107-111 cm) volcanic ash(?), probable ash layers(55-74, 107-111 cm) nannos X 15.52583 -58.73250 0094.60 9514 9591 110 671 B 011 Extended Core Barrel 03 DOL 132 150 marl gray/light gray 5y 6/1 minor bioturbation slightly disturbed nannos X 15.52583 -58.73250 0094.60 9591 9609 110 671 B 011 Extended Core Barrel 04 DOL 000 121 marl, with volcanic ash(0-3, 30-39 cm) gray(0-3 cm); light olive gray(3-30 39-121 cm); very dark gray(30-39 cm) 5y 5/1 (0-3 cm);5y 6/2 (3-30, 39-121 cm);n3/(30-39 cm) moderate bioturbation; burrows (0-3, 30, 39 cm) slightly disturbed volcanogenic (0-3, 30-39 cm) volcanic ash (0-3, 30-39 cm) nannos sharp, but burrowed basal contact; burrowed gradational upper contact X 15.52583 -58.73250 0096.10 9609 9730 110 671 B 011 Extended Core Barrel 04 DOL 121 150 organic geochemistry sample X 15.52583 -58.73250 0096.10 9730 9759 110 671 B 011 Extended Core Barrel 05 DOL 000 057 marl, with volcanic ash (40-57 cm) light olive gray(0-26 cm); gray(26-40 cm); gray/light gray to very dark gray(40-57 cm) 5y 6/2 (0-26 cm);5y 5/1 (26-40 cm);n6/ to n3/ (40-57 cm) moderate bioturbation; fault?(~53 cm) slightly disturbed volcanogenic (40-57 cm) volcanic ash (40-57 cm) nannos base burrowed but relatively sharp (57 cm) X 15.52583 -58.73250 0097.60 9759 9816 110 671 B 011 Extended Core Barrel 05 DOL 057 150 marl gray/light gray (57-120 cm); light olive gray (120-150 cm) 5y 6/1 (57-120 cm); 5y 6/2 (120-150 cm) moderate bioturbation slightly to moderately (60-120 cm) disturbed nannos X 15.52583 -58.73250 0097.60 9816 9909 110 671 B 011 Extended Core Barrel 06 DOL 000 150 marl light brownish gray (0-115 cm); light gray (115-127 cm); olive gray (127-150 cm) 2.5y 6/2(0-115 cm); 5y 7/1(115-127 cm); 5y 5/2(127-150 cm) moderate bioturbation; fault(~67, 115, 127 cm); burrow trace (67 cm) moderately disturbed (0-5 cm) nannos faulted contact (115, 127 cm) X 15.52583 -58.73250 0099.10 9909 10059 110 671 B 011 Extended Core Barrel 07 VRO 000 042 marl, with volcanic ash light gray 5y 7/2 grading into 5y 7/1 at 25 cm moderate (0-10 cm) to strong (25-42 cm) bioturbation; mottling (25-42 cm); burrows (0-25 cm) volcanogenic(ash-rich interval concentrated at 25 cm) volcanic ash(ash-rich interval concentrated at 25 cm) X 15.52583 -58.73250 0100.60 10059 10101 110 671 B 011 Extended Core Barrel CC VRO 000 035 marl, with volcanic ash (30-32 cm) and blebs light gray grading into mottled/interbedded light gray & gray/light gray (~15-32 cm) grading into light gray 5y 7/1 grading into 5y 7/2 and 5y 6/2 grading into 5y 7/2 strong bioturbation (17-30 cm); mottling (~15-32 cm) slightly disturbed? and slightly fractured? volcanogenic (ash-rich horizon)(30-32 cm) volcanic ash (ash-rich horizon)(30-32 cm) nannos blebs of dark ash-derived material X 15.52583 -58.73250 0101.01 10101 10136 110 671 B 012 Extended Core Barrel 01 SCN 000 150 calcareous mud; holes (76-80, 107-112, 112-126 cm) light brownish gray(0-35 cm); pale brown(35-115 cm); brown(115-150 cm) 2.5y 6/2(0-35 cm);10yr 6/3 (35-115 cm);10yr 5/3 (115-150 cm) moderate bioturbation slightly to moderately (115-125 cm) disturbed nannos hole (76-80, 107-112, 121-126 cm) X 15.52583 -58.73250 0101.10 10109 10259 110 671 B 012 Extended Core Barrel 02 SCN 000 110 calcareous mud grayish brown (0-15, 25-110 cm); light brownish gray (15-25 cm) 2.5y 5/2 (0-15, 25-110 cm); 2.5y 6/2 (15-25 cm) moderate(0-60 cm) to minor(60-96 cm)bioturbation; fault/slickensides(87-94 cm) slightly to moderately (90-110 cm) disturbed nannos X 15.52583 -58.73250 0102.60 10259 10369 110 671 B 012 Extended Core Barrel 02 SCN 110 150 calcareous mud and marl, with volcanic ash (126-128 cm) light brownish gray and dark bluish gray and greenish gray (110-128 cm) to light brownish gray (128-150 cm) 2.5y 6/2, 5b 4/1, 5g 6/1 (110-128 cm) to 2.5y 6/2 moderate bioturbation (128-150 cm); mottling (110-128 cm) moderately disturbed volcanogenic (126-128 cm) volcanic ash (126-128 cm) nannos ash layer (126-128 cm) has irregular upper and lower contacts X 15.52583 -58.73250 0102.60 10369 10409 110 671 B 012 Extended Core Barrel 03 SCN 000 038 calcareous mud, volcanic ash(?)(ashy material)(12-38 cm) light brownish gray(0-12 cm); light brownish gray, light gray and greenish gray mottled(12-38 cm) 2.5y 6/2(0-12 cm);10yr 6/2,10yr 7/1,5g 6/1(12-38 cm) moderate bioturbation; fault (33-34 cm); mottling (12-38 cm) slightly disturbed volcanogenic(?) ashy material (12-38 cm) volcanic ash(?) ashy material (12-38 cm) nannos(12-38 cm) X 15.52583 -58.73250 0104.10 10409 10447 110 671 B 012 Extended Core Barrel 03 SCN 038 150 calcareous mud, holes (48-50, 63-66,90-94,106-108, 116, 130-134 cm) light gray 10yr 7/1 moderate bioturbation moderately disturbed holes (48-50, 63-66, 90-94, 106-108, 116, 130-134 cm) X 15.52583 -58.73250 0104.10 10447 10559 110 671 B 012 Extended Core Barrel 04 SCN 000 150 calcareous mud and marl light brownish gray(0-12, 59-150 cm); gray/light gray(12-59 cm) 2.5y 6/2(0-12, 59-150 cm); 5y 6/1(12-59 cm) minor bioturbation, fault?(~59 cm), mottling(12-59 cm) moderately(0-85 cm) to slightly disturbed X 15.52583 -58.73250 0105.60 10559 10709 110 671 B 012 Extended Core Barrel 05 VRO 001 069 calcareous marl light olive gray(0-60 cm); light greenish gray(60-69 cm) 5y 6/2(0-60 cm); 5bg 7/1(60-69 cm) minor(20-40 cm)to moderate?(40-69 cm) bioturbation; fault (69 cm) moderately disturbed sharp basal contact (69 cm) - horizontal fault filled by scaly clay X 15.52583 -58.73250 0107.10 10710 10778 110 671 B 012 Extended Core Barrel 05 VRO 069 100 calcareous marl light olive gray with black material (72-80 cm) 5y 6/2 strong(72-80 cm);to moderate bioturbation; fault(~69, ~72 cm); moderately disturbed sharp upper contact (69 cm) - horizontal fault filled by scaly clay X 15.52583 -58.73250 0107.10 10778 10809 110 671 B 012 Extended Core Barrel 05 VRO 100 130 calcareous marl, with fine-grained volcanic ash(100-104 cm) dark gray((100-102 cm); light greenish gray(102-104 cm); light olive gray with black & blue gray beds (104-130 cm) 2.5y 4/1(100-102cm);5g 7/1(102-104cm);5y 6/2(104-130cm) minor bioturbation (104-130 cm); bedding (110-113, 120-121 cm) slightly disturbed volcanogenic (100-104 cm) volcanic ash (100-104 cm) X 15.52583 -58.73250 0107.10 10809 10839 110 671 B 012 Extended Core Barrel CC VRO 000 032 calcareous mud and marl light olive gray(0-7, 12-32 cm); gray/light gray(7-10 cm);light brownish gray(10-12 cm) 5y 6/2(0-7, 12-32 cm);5y 6/1(7-10 cm);2.5y 6/2(10-12 cm) bedding slightly disturbed? nannos X 15.52583 -58.73250 0108.39 10838 10870 110 671 B 013 Extended Core Barrel 01 DOL 000 150 calcareous mud, with volcanic ash(~99 cm) light brownish gray to light yellowish brown(0-40 cm); olive gray(40-150 cm) 2.5y 6/3(0-40 cm); 5y 5/2(40-150 cm) moderate(0-25, 128-150 cm), minor(25-86 cm), strong(86-128 cm)bioturbation;subvertical/horizontal burrows moderately to slightly disturbed volcanogenic (~99 cm) volcanic ash (~99 cm) nannos anomalously indurated horizons disturbed by drilling ~ 16, 58, 140 cm) X 15.52583 -58.73250 0110.60 11059 11209 110 671 B 013 Extended Core Barrel 02 DOL 000 150 calcareous mud, with volcanic ash (layer 7-32 cm)(bleb 19-32 cm) olive(0-7, 32-150 cm); pale green(7-32 cm); very dark gray - gray/light gray blebs (19-32 cm) 5y 5/3 (0-7, 32-150 cm); 5g 7/2 (7-32 cm); n3/ - n6/ blebs (19-32 cm) minor(0-7 cm) to moderate(20-150 cm)bioturbation;mottling;subhorizontal to inclined burrows moderatley(0-2, 108-150 cm) to slightly(2-108 cm) disturbed volcanogenic (layer 7-32 cm)(blebs 19-32 cm) volcanic ash (layer 7-32 cm)(blebs 19-32 cm) ash beds have highly bioturbated upper and lower contacts X 15.52583 -58.73250 0112.10 11209 11359 110 671 B 013 Extended Core Barrel 03 DOL 000 145 calcareous mud olive (0-44 cm); light brownish gray to light yellowish brown(44-75 cm);grayish brown(75-145cm) 5y 5/3 (0-44 cm); 2.5y 6/3(44-75 cm); 2.5y 5/2 (75-145 cm) strong bioturbation; horizontal burrows slightly disturbed nannos X 15.52583 -58.73250 0113.60 11359 11504 110 671 B 013 Extended Core Barrel 03 DOL 145 150 interstitial water sample X 15.52583 -58.73250 0113.60 11504 11509 110 671 B 013 Extended Core Barrel 04 DOL 000 082 calcareous mud, with volcanic ash(19-37 cm) olive gray(0-19 cm); pale green(19-37 cm); olive (37-82 cm) 5y 5/2(0-19 cm); 5g 7/2(19-37 cm); 5y 5/3 (37-82 cm) strong(0-45, 75-82 cm) to moderate bioturbation; horizontal and subvertical; burrows volcanogenic (19-37 cm) volcanic ash (19-37 cm) nannos no original ash preserved (19-37 cm) X 15.52583 -58.73250 0115.10 11509 11591 110 671 B 013 Extended Core Barrel 04 DOL 082 150 calcareous mud, with volcanic ash(88-90 cm) olive gray (82-150 cm) with dark gray layer (88-90 cm) 5y 5/2 (82-150 cm) strong(82-120 cm) to moderate bioturbation;horizontal & subvertical; burrows moderately disturbed (120-150 cm) volcanogenic (88-90 cm) volcanic ash (88-90 cm) nannos X 15.52583 -58.73250 0115.10 11591 11659 110 671 B 013 Extended Core Barrel 05 DOL 000 063 calcareous mud grayish brown(0-45 cm); light brownish gray(45-63 cm) 2.5y 5/2 (0-45 cm); 2.5y 6/2 (45-63 cm) minor(0-45 cm) to moderate(45-63 cm) bioturbation moderately (0-31 cm) to slightly (31-63 cm) disturbed nannos X 15.52583 -58.73250 0116.60 11659 11722 110 671 B 013 Extended Core Barrel 05 DOL 063 102 calcareous mud, volcanic ash (67-83, 93-102 cm) olive(63-67 cm);light brownish gray(67-73, 76-77, 84-93 cm); pale green(73-76,77-84,93-97 cm) 5y 5/3(63-67cm);2.5y 6/2 alternating with 5g 7/2(67-97 cm) moderate(63-73 cm) to minor bioturbation; horizontal bedding slightly(63-100 cm) to moderately disturbed volcanogenic (67-83, 93-100 cm) volcanic ash (67-83, 93-100 cm) nannos X 15.52583 -58.73250 0116.60 11722 11761 110 671 B 013 Extended Core Barrel 05 DOL 102 135 calcareous mud olive gray(102-114cm);light brownish gray to light yellowish brown(114-130cm);grayish brown(130-135 cm) 5y 5/2(102-114 cm);2.5y 6/3(114-130 cm);2.5y 5/2(130-135 cm) minor bioturbation slightly to moderately (130-135 cm) disturbed nannos X 15.52583 -58.73250 0116.60 11761 11794 110 671 B 013 Extended Core Barrel 05 DOL 135 150 calcareous mud light brownish gray to light yellowish brown 2.5y 6/3 minor bioturbation slightly disturbed nannos X 15.52583 -58.73250 0116.60 11794 11809 110 671 B 013 Extended Core Barrel 06 DOL 000 067 calcareous mud light brownish gray to light yellowish brown(0-35 cm);light brownish gray(35-67 cm) 2.5y 6/3(0-35 cm); 2.5y 6/2(35-67 cm) strong bioturbation; subhorizontal and inclined burrows slightly to moderately disturbed nannos, forams (30-35 cm) bioturbated foram turbidite?(30-35 cm) X 15.52583 -58.73250 0118.10 11809 11876 110 671 B 013 Extended Core Barrel 06 DOL 067 150 calcareous mud, void (128-150 cm) pale green(67-76 cm); grayish brown to light olive brown(76-128 cm) 5g 7/2(67-76 cm); 2.5y 5/3(76-128 cm) strong bioturbation; subhorizontal and inclined burrows slightly disturbed nannos X 15.52583 -58.73250 0118.10 11876 11959 110 671 B 013 Extended Core Barrel CC DOL 000 039 calcareous mud pale brown (0-6 cm); light brownish gray(6-30 cm); grayish brown(30-39 cm) 10yr 6/3(0-6 cm); 2.5y 6/2(6-30 cm); 2.5y 5/2(30-39 cm) strong bioturbation; subhorizontal/subvertical burrows slightly disturbed X 15.52583 -58.73250 0119.37 11937 11976 110 671 B 014 Extended Core Barrel 01 DOL 000 150 calcareous mudstone with volcanic ash(27-34, 60-84?, 112-148? cm) olive gray (0-85 cm); grayish brown (85-150 cm); pale green & gray/light gray ash (27-34 cm) 5y 5/2 (0-85 cm); 2.5y 5/2 (85-150 cm); 5g 7/2 and n6/ (27-34 cm) moderate(0-50, 85-105 cm) to strong(50-85, 105-150 cm)bioturbation; subhorizontal burrows slightly disturbed volcanogenic (27-34, 60-84?, 112-148? cm) volcanic ash (27-34, 60-84?, 112-148? cm) X 15.52583 -58.73250 0120.10 12009 12159 110 671 B 014 Extended Core Barrel 02 DOL 000 150 calcareous mudstone grayish brown to light brownish gray 2.5y 5/2 to 2.5y 6/2 strong bioturbation; subhorizontal and moderately inclined burrows; mottling; laminae? moderately disturbed X 15.52583 -58.73250 0121.60 12159 12309 110 671 B 014 Extended Core Barrel 03 DOL 000 150 calcareous mudstone grayish brown 10yr 5/2 moderate bioturbation X 15.52583 -58.73250 0123.10 12309 12459 110 671 B 014 Extended Core Barrel 04 BCK 000 150 calcareous mudstone with volcanic ash (dispersed black patches of volcanic debris) pale brown; black patches 10yr 6/3 moderate bioturbation (0-90 cm); fault(?)(~137, ~140 cm) volcanogenic (dispersed patches) volcanic ash (dispersed patches X 15.52583 -58.73250 0124.60 12459 12609 110 671 B 014 Extended Core Barrel 05 BCK 000 121 calcareous mudstone light gray grading into pale brown 10yr 7/2 grading to 10yr 6/3 moderate(0-90 cm) to minor (90-121 cm)bioturbation ; mottling X 15.52583 -58.73250 0126.10 12609 12730 110 671 B 014 Extended Core Barrel 05 BCK 121 150 organic geochemistry sample X 15.52583 -58.73250 0126.10 12730 12759 110 671 B 014 Extended Core Barrel 06 OGA 000 150 calcareous mudstone (0-110 cm) and marlstone (110-150 cm), with volcanic ash (120-125 cm) greenish gray(0-110 cm); olive(110-150 cm) 5gy 5/1(0-110 cm); 5y 5/3(110-150 cm) moderate bioturbation(0-45 cm); minor bioturbation(45-90 cm);fault(100-110 cm) volcanogenic (120-125 cm) volcanic ash (120-125 cm) nannos fault dips 50 degrees with respect to core axis X 15.52583 -58.73250 0127.60 12759 12909 110 671 B 014 Extended Core Barrel 07 OGA 000 048 calcareous mudstone with volcanic ash/glass "spots"(~2, ~6, ~9, ~25, ~30 and ~33 cm) pale olive; white and gray(~2, ~6, ~9,~25, ~30 and ~33 cm) 5y 6/4; 10yr 8/1 and 10yr 5/1 (~2, ~6, ~9, ~25, ~30, ~33 cm) moderate bioturbation volcanogenic "spots"(~2, ~6, ~9, ~25, ~30 and ~33 cm) volcanic ash/glass(~30 cm)hornblende;pyroxene;plagioclase; biotite X 15.52583 -58.73250 0129.10 12910 12958 110 671 B 014 Extended Core Barrel CC OGA 000 035 calcareous mudstone with volcanic ash(0-1 cm) olive grading to yellowish brown; light gray (0-1 cm) 5y 5/4 grading to 10yr 5/4;n7/(0-1 cm) moderate bioturbation volcanogenic (0-1 cm) volcanic ash (0-1 cm) dinoflagellates(?) X 15.52583 -58.73250 0129.57 12957 12992 110 671 B 015 Extended Core Barrel 01 BER 000 150 mudstone and volcanic ash gray 5y 5/1 moderately disturbed volcanogenic volcanic ash volcanics probably from pyroclastic sediment X 15.52583 -58.73250 0129.60 12960 13110 110 671 B 015 Extended Core Barrel 02 BER 000 150 mudstone and volcanic ash greenish gray 5gy 5/1 highly disturbed volcanogenic volcanic ash X 15.52583 -58.73250 0131.10 13110 13260 110 671 B 015 Extended Core Barrel 03 BER 000 135 mudstone and volcanic ash (0-60 cm) with ash-poor nannofossil-bearing mudstone (60-135 cm) dark greenish gray(0-60 cm); light olive brown with black volcanic ash (100-135 cm) 5g 4/1(0-60 cm); 2.5y 5/4 (60-135 cm) moderate bioturbation(100-135 cm); vertical bedding?(100-135 cm) highly disturbed volcanogenic (0-60, 100-135 cm) volcanic ash (0-60, 100-135 cm) nannos and forams (60-100 cm) X 15.52583 -58.73250 0132.60 13260 13395 110 671 B 015 Extended Core Barrel 03 BER 135 150 physical properties sample X 15.52583 -58.73250 0132.60 13395 13410 110 671 B 015 Extended Core Barrel 04 BCK 000 135 mudstone and volcanic ash (~76-135 cm); ash-poor nannofossil mudstone (0-76 cm) olive with black patches in the lower half of section 5y 5/4 slightly disturbed volcanogenic (~76-135 cm)(concentrated in lower half) volcanic ash/sand (~76-135 cm)(concentrated in lower half) nannos (0-80 cm) X 15.52583 -58.73250 0134.10 13410 13545 110 671 B 015 Extended Core Barrel 04 BCK 135 150 physical properties sample X 15.52583 -58.73250 0134.10 13545 13560 110 671 B 015 Extended Core Barrel 05 BCK 000 150 mudstone and volcanic ash (ashy, clayey ooze) olive 5y 5/3 minor bioturbation (0-35, 90-120 cm) slightly disturbed (o-15, 115-130 cm) volcanogenic volcanic ash X 15.52583 -58.73250 0135.60 13560 13710 110 671 B 015 Extended Core Barrel 06 BCK 000 085 mudstone and volcanic ash with intercalated sand/silt (71-85 cm); void(~71-75, ~82-85 cm) olive (0-71 cm); gray (75-82 cm) 5y 5/3 (0-71 cm); 10yr 5/1 (75-82 cm) moderate bioturbation (65-85 cm) slightly disturbed (0-25 cm) volcanogenic "pebble" (~75-82 cm) volcanic ash with intercalated sand/silt X 15.52583 -58.73250 0137.10 13710 13795 110 671 B 015 Extended Core Barrel 06 BCK 085 150 mudstone and volcanic ash with intercalated sand/silt (85-128 cm) olive grading to gray(85-125 cm); yellowish brown (125-150 cm) 5y 5/3 grading to 5y 5/1 (85-125 cm);10yr 5/4 (125-150 cm) moderate bioturbation(85-110 cm); fault(~115, 135 cm) slightly disturbed(95-150 cm) volcanogenic (0-128 cm) volcanic ash (sand or silt)(0-128 cm) forams? (71-128 cm) X 15.52583 -58.73250 0137.10 13795 13860 110 671 B 015 Extended Core Barrel 07 BCK 000 042 mudstone and volcanic ash greenish gray 4y 4/3 (?) slightly disturbed volcanogenic volcanic ash forams X 15.52583 -58.73250 0138.60 13860 13902 110 671 B 015 Extended Core Barrel CC DOL 000 030 mudstone and volcanic ash grayish brown to light olive brown with gray ash burrowed? fill (0-8 cm) 2.5y 5/3 burrows(?)(0-8 cm) moderately and highly fragmented? volcanogenic volcanic ash X 15.52583 -58.73250 0139.01 13900 13930 110 671 B 016 Extended Core Barrel 01 BCK 000 150 mudstone with volcanic ash (dark patches of volcanic material), void (35-150 cm) olive gray (0-35 cm) 5y 4/2 (0-35 cm) minor bioturbation (0-35 cm) volcanogenic (patches) (0-35 cm) volcanic ash (patches) (0-35 cm) X 15.52583 -58.73250 0139.10 13910 14060 110 671 B 016 Extended Core Barrel 02 BCK 000 150 void X 15.52583 -58.73250 0140.60 14060 14210 110 671 B 016 Extended Core Barrel 03 BCK 000 150 void X 15.52583 -58.73250 0142.10 14210 14360 110 671 B 016 Extended Core Barrel 04 BCK 000 150 void X 15.52583 -58.73250 0143.60 14360 14510 110 671 B 016 Extended Core Barrel 05 BCK 000 150 void X 15.52583 -58.73250 0145.10 14510 14660 110 671 B 016 Extended Core Barrel 06 BCK 000 150 calcareous mudstone, with volcanic ash (small specks of pyroclastic material at 90 cm), void (0-85 cm) olive gray? (85-150 cm) 5y 4/2? (85-150 cm) highly disturbed (85-150 cm) volcanogenic, pyroclastic material (90 cm) volcanic ash (90 cm) nannos (85-150 cm) X 15.52583 -58.73250 0146.60 14660 14810 110 671 B 016 Extended Core Barrel 07 BER 000 035 calcareous mudstone olive gray? 5y 4/2? highly disturbed nannos X 15.52583 -58.73250 0148.10 14810 14845 110 671 B 016 Extended Core Barrel CC BER 000 030 calcareous mudstone, with volcanic ash grayish brown grading to gray/light gray 2.5y 5/2 grading to 2.5y 6/0 highly disturbed volcanogenic (subordinate components) volcanic ash (subordinate components) nannos X 15.52583 -58.73250 0148.52 14852 14882 110 671 B 017 Extended Core Barrel 01 OGA 000 076 calcareous mudstone, with volcanic ash (39-43, 72-76 cm) greenish gray to olive green(?)(0-39 cm); gray/light gray(43-72 cm); black to very dark gray(39-43, 72-76 cm) 10y 6/1 to 10y 5/1(?); 5y 5/1 (43-72 cm); 5y 3/1 (39-43, 72-76 cm) moderate bioturbation moderately fragmented volcanogenic (39-43, 72-76 cm); fe/mn material(39-43 cm) volcanic ash (39-43, 72-76 cm); fe/mn material(39-43 cm) rapid color changes (every 10 cm) from greenish gray to brown to olive gray X 15.52583 -58.73250 0148.60 14860 14936 110 671 B 017 Extended Core Barrel 01 OGA 076 150 calcareous mudstone, with volcanic ash (135-139 cm) olive gray(76-135, 139-150 cm); black to very dark gray(135-139 cm) 5y 5/2(76-135, 139-150 cm); 5y 3/1(135-139 cm) moderate bioturbation moderately fragmented volcanogenic (135-139 cm) volcanic ash (135-139 cm) rapid color changes (every 10 cm) from greenish gray to brown to olive gray X 15.52583 -58.73250 0148.60 14936 15010 110 671 B 017 Extended Core Barrel 02 OGA 000 140 calcareous mudstone, with volcanic ash (mottled with and scattered throughout) grayish brown and light olive brown grading to olive green(?); black ashy mottling 2.5y 5/3 grading to 10y 6/2 grading to 10y 5/2 minor bioturbation; mottling moderately fragmented (0-120 cm) volcanogenic(mottled with and scattered throughout) volcanic ash(mottled with and scattered throughout nannos X 15.52583 -58.73250 0150.10 15010 15150 110 671 B 017 Extended Core Barrel 02 OGA 140 150 physical properties sample X 15.52583 -58.73250 0150.10 15150 15160 110 671 B 017 Extended Core Barrel 03 OGA 000 120 calcareous mudstone greenish gray grading into olive green(?) grading into olive with black patches 5gy 5/2 grading into 10y 6/2 grading into 5y 5/3 moderately fragmented nannos patches of black material X 15.52583 -58.73250 0151.60 15160 15280 110 671 B 017 Extended Core Barrel 03 OGA 120 150 organic geochemistry sample X 15.52583 -58.73250 0151.60 15280 15310 110 671 B 017 Extended Core Barrel 04 OGA 000 145 calcareous mudstone, with volcanic ash(71-73 cm) light brownish gray to light yellowish brown grading to grayish brown to light olive brown; black spot (~66 cm) 2.5y 6/3 grading to 2.5y 5/3 moderately fragmented volcanogenic (71-73 cm) volcanic ash (71-73 cm) nannos, forams X 15.52583 -58.73250 0153.10 15310 15455 110 671 B 017 Extended Core Barrel 04 OGA 145 150 interstitial water sample X 15.52583 -58.73250 0153.10 15455 15460 110 671 B 017 Extended Core Barrel 05 OGA 000 150 calcareous mudstone grayish brown to light olive brown grading to light olive gray (at 100 cm) 2.5y 5/3 grading to 5y 6/2 (at 100 cm) moderately fragmented X 15.52583 -58.73250 0154.60 15460 15610 110 671 B 017 Extended Core Barrel 06 OGA 000 085 calcareous mudstone, with volcanic ash or"sand"(23-30, 83-85 cm) yellowish gray(?)(0-23 cm); very dark gray(23-30,83-85 cm); pale olive(30-83 cm) 10y 5/2(0-23cm);5y 3/1(23-30,83-85cm);5y 6/4(30-83cm) moderately fragmented volcanogenic(23-30, 83-85 cm) volcanic ash(23-30, 83-85 cm) forams sharp contacts (30, 85 cm), gradational contacts (23, 83 cm) X 15.52583 -58.73250 0156.10 15610 15695 110 671 B 017 Extended Core Barrel 06 OGA 085 120 calcareous mudstone, with volcanic ash (110-120 cm) pale olive (85-110 cm); very dark gray to gray (110-120 cm) 5y 6/4(85-110 cm); 5y 3/1 to 5y 5/1(110-120 cm) slightly disturbed(?)(110-120 cm); moderately fragmented(?) volcanogenic (110-120 cm) volcanic ash (110-120 cm) forams ash layers have a sharp basal contacts (85 cm) and transitional top X 15.52583 -58.73250 0156.10 15695 15730 110 671 B 018 Extended Core Barrel 01 OGA 000 150 marlstone, with volcanic ash(?)(black ashy materials) yellowish brown to light brownish gray to light olive gray to olive gray to light olive gray; black ashy specks 10yr 5/4 to 2.5y 6/2 to 5y 6/2 to 5y 5/2 to 5y 6/2 moderate bioturbation (100-150 cm) highly disturbed(0-25 cm); moderately fragmented(95-150cm) volcanogenic(?)(black ashy materials) volcanic ash(?)(black ashy materials) forams X 15.52583 -58.73250 0158.10 15810 15960 110 671 B 018 Extended Core Barrel 02 BCK 000 150 marlstone, with holes (~95, ~125, and ~135 cm) light brownish gray grading into olive 2.5y 6/2 grading into 5y 5/3 moderate(8-12, 18-35 cm)to strong(85-105 cm)bioturbation; moderately fragmented(95-135cm)to moderately disturbed forams holes (~95, ~125, and ~135 cm) X 15.52583 -58.73250 0159.60 15960 16110 110 671 B 018 Extended Core Barrel 03 BCK 000 065 marlstone, with holes (12-25, 30-35 cm) olive gray 5y 5/2 planolites moderately disturbed to moderately fragmented(25-65 cm) holes (12-25, 30-35 cm) X 15.52583 -58.73250 0161.10 16110 16175 110 671 B 018 Extended Core Barrel 03 BCK 065 150 marlstone olive gray 5y 5/2 planolites; minor bioturbation? (130-150 cm) moderately disturbed planolites X 15.52583 -58.73250 0161.10 16175 16260 110 671 B 018 Extended Core Barrel 04 VRO 000 074 marlstone olive gray(0-60, 68-74 cm); grayish brown(60-68 cm) 5y 6/2 (0-60, 68-74 cm); 2.5y 5/2 (60-68 cm) minor bioturbation (60-74 cm) moderately disturbed forams X 15.52583 -58.73250 0162.60 16260 16334 110 671 B 018 Extended Core Barrel 04 VRO 074 109 marlstone, with volcanic ash (80-85 cm) grayish brown to light olive brown(74-76 cm); light olive gray(76-109 cm) 2.5y 5/3 (74-76 cm); 5y 6/2 (76-109 cm) minor bioturbation (74-80, 90-107 cm) moderately disturbed forams X 15.52583 -58.73250 0162.60 16334 16369 110 671 B 018 Extended Core Barrel CC VRO 000 036 marlstone grayish brown alternating with light grayish brown; black specks & blebs near top 2.5y 5/2 alternating with 2.5y 6/2 minor bioturbation, burrows, laminae moderately disturbed forans black specks and blebs (near the top) X 15.52583 -58.73250 0163.68 16367 16403 110 671 B 019 Extended Core Barrel 01 OGA 000 080 marlstone, with volcanic ash(partly ashy) gray/light gray 5y 6/1 mottling; originally inclined bedding with some veins highly(0-45 cm) to moderately(45-80 cm) fragmented volcanogenic (partly ashy) volcanic ash (partly ashy) nannos, forams X 15.52583 -58.73250 0167.60 16760 16840 110 671 B 019 Extended Core Barrel 01 OGA 080 145 marlstone, with volcanic ash(partly ashy) gray/light olive gray grading to gray and gray/light gray 5y 6/1 and 5y 6/2 grading to 5y 6/1 minor bioturbation(80-100 cm); mottling; originally inclined bedding with some veins moderately disturbed volcanogenic (partly ashy) volcanic ash (partly ashy) nannos, forams X 15.52583 -58.73250 0167.60 16840 16905 110 671 B 019 Extended Core Barrel 01 OGA 145 150 interstitial water sample X 15.52583 -58.73250 0167.60 16905 16910 110 671 B 019 Extended Core Barrel 02 OGA 000 097 marlstone, with volcanic ash(scattered spots of ashy materials) gray grading to olive gray; black material (~70 cm) 5y 5/1 grading to 5y 5/2 minor bioturbation (55-80 cm); infilled burrows; horizontal bedding(?); burrows(chondrites) moderately disturbed volcanogenic(scattered spots); fe/mn stained or oxide(?) volcanic ash(scattered spots); fe/mn stained or oxide(?) nannos, forams X 15.52583 -58.73250 0169.10 16910 17007 110 671 B 019 Extended Core Barrel CC OGA 000 020 marlstone gray/light gray with black (~5 cm) 5y 6/1 burrows moderately disturbed nannos X 15.52583 -58.73250 0170.06 17005 17025 110 671 B 020 Extended Core Barrel 01 BCK 000 150 marlstone and calcareous mudstone, with volcanic ash(~133 cm) olive gray (3-150 cm); "greenish light gray" (1-3 cm) 5y 5/2 to 5y 4/2 strong(55-85 cm) to moderate(125-150 cm)bioturbation; burrows (chondrites) highly disturbed (0-45, 85-117 cm) volcanogenic(~133 cm) volcanic ash(~133 cm) nannos, forams (1-3 cm) X 15.52583 -58.73250 0177.10 17710 17860 110 671 B 020 Extended Core Barrel 02 BCK 000 150 marlstone and calcareous mudstone, with volcanic ash(patches)(7-60 cm) gray grading to gray/light gray(0-135 cm); light gray(?)(135-150 cm); black volcanic debris (1-60 cm) 5y 5/1 grading to 5y 6/1(0-135 cm); 10y 5/2(135-150 cm) strong bioturbation(0-55 cm); burrows(chondrites) highly(0-25 cm) to slightly(25-45 cm) disturbed volcanogenic(patches)(7-60 cm) volcanic ash(patches)(7-60 cm) X 15.52583 -58.73250 0178.60 17860 18010 110 671 B 020 Extended Core Barrel 03 BCK 000 050 marlstone and calcareous mudstone, with volcanic material(~45, 50 cm) pale olive with two lenses of gray volcanic silty sand (~45-50 cm) 5y 6/3 moderate bioturbation highly disturbed (0-20 cm); moderately fragmented (20-50 cm) volcanogenic (~45, 50 cm) volcanic material (~45, 50 cm) X 15.52583 -58.73250 0180.10 18010 18060 110 671 B 020 Extended Core Barrel 03 BCK 050 150 marlstone and calcareous mudstone, with volcanic material(~55 cm) pale olive with two lenses of gray volcanic silty sand (~55 cm) 5y 6/3 moderate bioturbation slightly disturbed volcanogenic(~55 cm) volcanic material(~55 cm) X 15.52583 -58.73250 0180.10 18060 18160 110 671 B 020 Extended Core Barrel 04 BCK 000 150 marlstone and calcareous mudstone, with volcanic material(rare patches) greenish gray(?) grading to olive(0-130 cm); greenish gray(130-150 cm) 10y 5/2 grading to 5y 5/3 minor bioturbation(0-55 cm); burrows(chondrites); fault(~130 cm) highly disturbed(0-70 cm) volcanogenic(rare dark patches) volcanic material(rare dark patches) forams 130-150 cm divided into several successsive "sheets" - relation with the fault? X 15.52583 -58.73250 0181.60 18160 18310 110 671 B 020 Extended Core Barrel 05 VRO 000 120 marlstone and calcareous mudstone, with volcanic ash(27-30 cm) light olive gray(0-27, 30-120 cm); gray(?)(27-30 cm); blebs of black material (below 75 cm) 5y 6/2(0-27, 30-120 cm); 10y 4/1(27-30 cm) minor bioturbation(25-75 cm); fault(~25 cm); burrows(60-75 cm) moderately fragmented(30-70 cm) volcanogenic(27-30 cm) volcanic ash(27-30 cm) forams blebs of black material X 15.52583 -58.73250 0183.10 18310 18430 110 671 B 020 Extended Core Barrel 05 VRO 120 150 organic geochemistry sample X 15.52583 -58.73250 0183.10 18430 18460 110 671 B 020 Extended Core Barrel 06 VRO 000 150 marlstone and calcareous mudstone, with volcanic material(black ash wisps and blebs) light olive gray with black wisps and blebs 5y 6/2 minor(5-20 cm) to moderate(100-135 cm) bioturbation; burrows(planolites,100-115 cm),(chondrites,115-130 cm) moderately(20-30cm)fragmented; slightly fractured(100-150cm) volcanogenic(wisps and blebs) volcanic ash(wisps and blebs) forams X 15.52583 -58.73250 0184.60 18460 18610 110 671 B 020 Extended Core Barrel 07 VRO 000 024 marlstone and calcareous mudstone, with volcanic ash(wisps and blebs) light olive gray, with black wisps and blebs 5y 6/2 minor bioturbation slightly fractured volcanogenic(wisps and blebs) volcanic ash(wisps and blebs) forams X 15.52583 -58.73250 0186.10 18610 18634 110 671 B 020 Extended Core Barrel CC VRO 000 033 marlstone and calcareous mudstone, with volcanic ash(28 cm) light brownish gray with a hint of bluish gray ash (28 cm) 2.5y 6/2 moderate bioturbation?; burrows(chondrites) moderately fragmented volcanogenic (28 cm) volcanic ash (28 cm) forams(near top of section) X 15.52583 -58.73250 0186.33 18633 18666 110 671 B 021 Extended Core Barrel 01 BRO 000 076 calcareous mudstone light olive gray(0-30 cm); olive gray(30-76 cm) 5y 6/2(0-30 cm); 5y 5/2(30-76 cm) slickensides(30-76 cm) moderately disturbed(0-30 cm); drilling breccia(30-75 cm) nannos and forams(0-30 cm) X 15.52583 -58.73250 0186.60 18660 18736 110 671 B 021 Extended Core Barrel 01 BRO 076 150 calcareous mudstone light olive gray 5y 6/2 moderately fragmented(76-150 cm) forams(135-150 cm), nannos X 15.52583 -58.73250 0186.60 18736 18810 110 671 B 021 Extended Core Barrel 02 DOL 000 104 calcareous mudstone grayish brown with "olive" mottles at 8-104 cm, and "dark green" clays along fault plane at 101 cm 2.5y 5/2 strong bioturbation(0-104 cm); fault(101 cm); slickensides(101 cm); mottling; burrows drilling breccia(0-80 cm)to moderately(90-104 cm)fragmented nannos, forams X 15.52583 -58.73250 0188.10 18810 18914 110 671 B 021 Extended Core Barrel CC DOL 000 030 calcareous mudstone, with volcanic ash(7, 27 cm) light olive gray(0-15 cm); grayish brown(15-20 cm); olive gray(20-30 cm);gray/light gray(7, 27 cm) 5y 6/2(0-15cm);2.5y 5/2(15-20cm);5y 5/2(20-30cm);n6/(7,27cm) minor(0-20 cm) to strong (20-30 cm) bioturbation; slickensides(15, 20 cm); fault(~14, ~21 cm) volcanogenic(7, 27 cm) volcanic ash(7, 27 cm) nannos, forams X 15.52583 -58.73250 0189.15 18914 18944 110 671 B 022 Extended Core Barrel 01 SCN 000 065 calcareous mudstone, partial void(0-11 cm) gray with slightly green horizon(11-12 cm) 5y 5/1 moderate bioturbation; fault(11-12 cm); horizontal bedding(11-12 cm); drilling breccia(0-12 cm); slightly fractured(12-65 cm) 11-12 cm slightly green horizon offset by fault - may be horizontal bedding surface X 15.52583 -58.73250 0196.10 19610 19675 110 671 B 022 Extended Core Barrel 01 SCN 065 150 calcareous mudstone, volcanic ash(?)(ash-rich? zone)(80-86 cm) gray and greenish gray(65-86 cm); gray and light gray(86-150 cm) 5y 5/1 and 5bg 6/1 (77-86 cm); 5y 6/1 (86-150 cm) moderate bioturbation moderately fragmented volcanogenic(?)(80-86 cm) volcanic ash(?)(80-86 cm) X 15.52583 -58.73250 0196.10 19675 19760 110 671 B 022 Extended Core Barrel 02 BRO 000 140 calcareous mudstone, with volcanic ash(58-60 cm) light olive gray(0-110 cm); light gray green(?)(110-140 cm); purple(?)(58-60 cm) 5y 6/2 (0-110 cm); 10y 5/2 (10-12 cm); 10y 6/1 (110-140 cm) moderate bioturbation; horizontal bedding(58-60 cm) slightly fractured(0-50 cm) to moderately disturbed volcanogenic(58-60 cm) volcanic ash(58-60 cm) X 15.52583 -58.73250 0197.60 19760 19900 110 671 B 022 Extended Core Barrel 02 BRO 140 150 physical properties sample X 15.52583 -58.73250 0197.60 19900 19910 110 671 B 022 Extended Core Barrel 03 SCN 000 150 calcareous mudstone gray/light gray(0-70, 120-150 cm); light olive gray(70-132 cm) 5y 6/1 (0-70, 132-150 cm); 5y 6/2 (70-132 cm) moderate bioturbation slightly fractured(0-145 cm) to moderately fragmented? X 15.52583 -58.73250 0199.10 19910 20060 110 671 B 022 Extended Core Barrel 04 SCN 000 150 calcareous mudstone, with volcanic ash(53-60 cm) olive gray(0-53, 60-80cm);grayish brown to light olive brown(53-60cm);gray(80-150cm);black or dark gray along fault 5y 5/2(0-53,60-80 cm);2.5y 5/3(53-60 cm);5y 5/1(80-150 cm) moderate bioturbation(0-75 cm); fault(~80 cm); slickensides; horizontal bedding(0-80 cm) moderately fragmented volcanogenic(53-60 cm) volcanic ash(53-60 cm) fault dips 55 degrees w/ 1 cm slickensided clay beneath, sharp upper fault contact (~80 cm) X 15.52583 -58.73250 0200.60 20060 20210 110 671 B 022 Extended Core Barrel 05 SCN 000 145 calcareous mudstone, with volcanic ash(20-40 cm) olive gray(0-20, 75-145 cm); gray mottled with dark gray ash(20-40 cm); grayish brown(40-75 cm) 5y 5/2(0-20,75-145 cm);5y 5/1(20-40 cm);2.5y 5/2(40-75 cm) moderate bioturbation; mottling(20-40 cm) moderately fragmented volcanogenic(20-40 cm) volcanic ash(20-40 cm) sand-sized forams X 15.52583 -58.73250 0202.10 20210 20355 110 671 B 022 Extended Core Barrel 05 SCN 145 150 interstitial water sample X 15.52583 -58.73250 0202.10 20355 20360 110 671 B 022 Extended Core Barrel 06 SCN 000 150 calcareous mudstone olive gray 5y 5/2 moderate bioturbation; faults(?) or bedding surfaces(?)(20-21, and 29 cm) moderately fragmented sand-sized forams(0-20, more abundant from 80-150 cm) X 15.52583 -58.73250 0203.60 20360 20510 110 671 B 022 Extended Core Barrel 07 SCN 000 041 calcareous mudstone olive gray 5y 5/2 minor bioturbation, burrows(chondrites) from 33-36 cm moderately fragmented sand-sized forams X 15.52583 -58.73250 0205.10 20510 20551 110 671 B 022 Extended Core Barrel CC SCN 000 030 calcareous mudstone, void(0-3 cm), hole(~28 cm) olive gray 5y 5/2 minor bioturbation moderately fragmented sand-sized forams hole(~28 cm) X 15.52583 -58.73250 0205.51 20550 20580 110 671 B 023 Extended Core Barrel 01 DOL 000 090 calcareous mudstone olive gray 5y 5/2 minor bioturbation(0-14, 73-90 cm) drilling breccia(14-73, 81-87 cm)to slightly fractured X 15.52583 -58.73250 0205.60 20560 20650 110 671 B 023 Extended Core Barrel 01 DOL 090 150 calcareous mudstone olive gray 5y 5/2 minor bioturbation highly fragmented X 15.52583 -58.73250 0205.60 20650 20710 110 671 B 023 Extended Core Barrel 02 DOL 000 060 calcareous mudstone gray/light gray with minor black specks (47 cm) 5y 6/1 minor bioturbation; moderate to steeply inclined zoophycos(23, 34 cm) drilling breccia(0-10,45-60 cm);slightly fractured(10-45 cm) X 15.52583 -58.73250 0207.10 20710 20770 110 671 B 023 Extended Core Barrel 02 DOL 060 120 calcareous mudstone gray/light gray 5y 6/1 minor bioturbation moderately fragmented(60-68 cm);slightly fractured(68-120cm) X 15.52583 -58.73250 0207.10 20770 20830 110 671 B 023 Extended Core Barrel 02 DOL 120 150 organic geochemistry sample X 15.52583 -58.73250 0207.10 20830 20860 110 671 B 023 Extended Core Barrel 03 DOL 000 150 calcareous mudstone, void(121-150 cm) olive gray with dark gray burrow mottles (20-45, 86-89 cm) 5y 5/2 moderate bioturbation, burrows(20-45, 86-89 cm); mottling(20-45, 86-89 cm) drilling breccia(0-34 cm); slightly fractured(34-121 cm) sand-sized forams X 15.52583 -58.73250 0208.60 20860 21010 110 671 B 023 Extended Core Barrel 04 DOL 000 053 calcareous mudstone olive gray with black burrow mottles (22-37 cm) 5y 5/2 moderate bioturbation (0-25 cm); chondrites (2-3 mm in diameter); burrows (22-37 cm); mottling(22-37 cm) slightly fractured sand-sized forams X 15.52583 -58.73250 0209.80 20980 21033 110 671 B 023 Extended Core Barrel CC DOL 000 009 calcareous mudstone olive gray w/ gray/light gray & light gray mottles (common 4-8 cm) 5y 5/2; n6/ and n7/ (common 4-8 cm) burrows; mottling(4-8 cm) slightly fractured X 15.52583 -58.73250 0210.32 21032 21041 110 671 B 024 Extended Core Barrel 01 BRO 000 150 calcareous mudstone light olive gray(0-100 cm); olive(100-150 cm) 5y 6/2 (0-100 cm); 5y 5/3 (100-150 cm) minor bioturbation(0-45 cm); zoophycos burrows(0-100 cm);fault(~115 cm) highly fragmented nannos (~40, ~108 cm); forams scaly clay (115-150 cm) X 15.52583 -58.73250 0215.10 21510 21660 110 671 B 024 Extended Core Barrel 02 BRO 000 150 calcareous mudstone gray/light gray(0-80 cm); light olive gray(80-150 cm) 5y 6/1(0-80 cm); 5y 6/2(80-150 cm) minor bioturbation(15-20, 80-95 cm); burrows; color banding highly fragmented scaly clay (~30-80, 95-150 cm); orientation unknown (fault zone) X 15.52583 -58.73250 0216.60 21660 21810 110 671 B 024 Extended Core Barrel 03 BRO 000 050 calcareous mudstone olive 5y 5/3 banded highly fragmented end of fault zone (~35 cm) X 15.52583 -58.73250 0218.10 21810 21860 110 671 B 024 Extended Core Barrel CC BRO 000 030 calcareous mudstone light gray 5y 7/1 moderately fragmented forams X 15.52583 -58.73250 0218.58 21858 21888 110 671 B 025 Extended Core Barrel 01 SCN 000 150 calcareous mudstone, with volcanic ash(10-14, 29-40 cm); void (0-2 cm) gray/light gray(2-122 cm); gray(122-150 cm) 5y 6/1 (2-122 cm); 5y 5/1 (122-150 cm) moderate bioturbation; burrows(10-14, 29-40 cm); ash layers(10-14, 29-40 cm) moderately fragmented volcanogenic(10-14, 29-40 cm) volcanic ash(10-14, 29-40 cm) X 15.52583 -58.73250 0224.60 22460 22610 110 671 B 025 Extended Core Barrel 02 BCK 000 150 calcareous mudstone, with volcanic ash(?)(~55 cm) olive gray 5y 5/2 minor bioturbation (30-50 cm); chondrites(30-50 cm) drilling breccia(0-65 cm); moderately fragmented(65-150cm) volcanogenic(?)(~55 cm) volcanic ash(?)(~55 cm) X 15.52583 -58.73250 0226.10 22610 22760 110 671 B 025 Extended Core Barrel 03 BCK 000 150 calcareous mudstone dark gray(0-120 cm); gray(120-150 cm) 5y 4/1 (0-120 cm); 5y 5/1 (120-150 cm) strong bioturbation(50-85 cm); moderate bioturbation(117-128 cm); fault(110-120 cm); chondrites moderately fragmented nannos X 15.52583 -58.73250 0227.60 22760 22910 110 671 B 025 Extended Core Barrel 04 BCK 000 140 calcareous mudstone olive grading to olive gray grading to light olive gray 5y 5/3 grading to 5y 4/2 grading to 5y 6/2 strong(30-45 cm) to moderate(100-140 cm) bioturbation moderately fragmented some vertical truncations (drilling? or fault?) separately same type of sediment X 15.52583 -58.73250 0229.10 22910 23050 110 671 B 025 Extended Core Barrel 04 BCK 140 150 interstitial water sample X 15.52583 -58.73250 0229.10 23050 23060 110 671 B 025 Extended Core Barrel 05 OGA 000 150 calcareous mudstone, with volcanic ash(0-10, 30-40 cm) light olive gray grading to a darker gray(?); black volcanic ash (esp. 0-10, 30-40 cm) 5y 6/2 grading into 10y 5/2 moderate bioturbation moderately fragmented volcanogenic(0-10, 30-40 cm) volcanic ash(0-10, 30-40 cm) nannos, forams(below 100 cm, forams become "remarkable") X 15.52583 -58.73250 0230.60 23060 23210 110 671 B 025 Extended Core Barrel 06 OGA 000 150 calcareous mud olive 5y 5/3 moderate bioturbation; chondrites and zoophycos(100-120cm); fault(~110 cm); horizontal bedding; veins (~100-120 cm) moderately fragmented nannos, forams near vertical scaly cleavage X 15.52583 -58.73250 0232.10 23210 23360 110 671 B 025 Extended Core Barrel 07 OGA 000 030 calcareous mud pale olive 5y 6/3 moderate bioturbation; burrows; vertical faults(parallel cleavage); drilling laminae moderately fragmented(0-5 cm) dark material in faults - show "pulverization or absorption of dark matters" X 15.52583 -58.73250 0233.60 23360 23390 110 671 B 026 Extended Core Barrel 01 BCK 000 150 calcareous mudstone, with volcanic ash((~10 cm) gray and light gray; black(~10 cm) 5y 5/1 and 5y 6/1 minor bioturbation(125-150 cm) highly fragmented volcanogenic(~10 cm) volcanic ash(~10 cm) nannos, forams(130-140 cm) X 15.52583 -58.73250 0234.10 23410 23560 110 671 B 026 Extended Core Barrel 02 BER 000 120 calcareous mudstone gray/light gray 5y 6/1 highly fragmented nannos, forams X 15.52583 -58.73250 0235.60 23560 23680 110 671 B 026 Extended Core Barrel 02 BER 120 150 organic geochemistry sample X 15.52583 -58.73250 0235.60 23680 23710 110 671 B 026 Extended Core Barrel 03 BER 000 150 calcareous mudstone olive gray 5y 5/2 moderate bioturbation(60-90 cm) moderately fragmented nannos X 15.52583 -58.73250 0237.10 23710 23860 110 671 B 026 Extended Core Barrel 04 BER 000 020 calcareous mudstone gray/light gray 5y 6/1 moderately fragmented nannos X 15.52583 -58.73250 0238.60 23860 23880 110 671 B 026 Extended Core Barrel CC BER 000 005 calcareous mudstone gray/light gray 5y 6/1 moderately fragmented? nannos X 15.52583 -58.73250 0238.81 23880 23885 110 671 B 027 Extended Core Barrel 01 BCK 000 140 calcareous mudstone and mudstone, void(20, 75 cm) light gray to gray/light gray 5y 6/1 minor bioturbation(40-110 cm); chondrites highly(0-25 cm) to moderately fragmented(25-140 cm) nannos X 15.52583 -58.73250 0243.60 24360 24500 110 671 B 027 Extended Core Barrel 01 BCK 140 150 calcareous mudstone and mudstone light gray to gray/light gray 5y 6/1 drilling breccia nannos; forams X 15.52583 -58.73250 0243.60 24500 24510 110 671 B 027 Extended Core Barrel 02 BCK 000 150 calcareous mudstone and mudstone, with volcanic debris(?)(~53 cm); voids (8, 25, 40 cm) olive gray with small black dot volcanic debris? (~53 cm) 5y 5/2 minor bioturbation(55-150 cm); chondrites (115-150 cm) drilling breccia(0-55 cm) to moderately fragmented(55-150cm) volcanogenic(?)(~53 cm) volcanic debris(?)(~53 cm) X 15.52583 -58.73250 0245.10 24510 24660 110 671 B 027 Extended Core Barrel 03 BCK 000 150 calcareous mudstone and mudstone gray/light gray 5y 6/1 minor bioturbation; chondrites moderately fragmented nannos X 15.52583 -58.73250 0246.60 24660 24810 110 671 B 027 Extended Core Barrel 04 VRO 000 150 calcareous mudstone and mudstone, with volcanic material (wisps)?(55-60 cm) olive gray grading to grayish green? grading to olive gray grading to light brownish gray;blue-green wisps(55-60cm) 5y 5/2 grading to 10y 6/1 to 5y 5/2 to 2.5y 6/2 moderate(0-80 cm) to minor(80-105 cm)bioturbation;infilled burrows(chondrites and planolites) moderately fragmented volcanogenic(?)(55-60 cm) volcanic ash(?)(55-60 cm) forams; fecal pellet? (75 cm) X 15.52583 -58.73250 0248.10 24810 24960 110 671 B 027 Extended Core Barrel 05 OGA 000 039 calcareous mudstone and mudstone olive gray; black spots 5y 5/2 drilling laminae; chondrites; planolites? moderately fragmented fe/mn(?) spots fe/mn(?) spots nannos, forams X 15.52583 -58.73250 0249.60 24960 24999 110 671 B 027 Extended Core Barrel CC OGA 000 033 calcareous mudstone and mudstone olive gray, with black fe/mn oxide? 5y 5/2 moderate bioturbation; chondrites; drilling laminae; faults(26-32 cm) moderately fragmented fe/mn(?) oxide fe/mn(?) oxide nannos, forams X 15.52583 -58.73250 0249.99 24999 25032 110 671 B 028 Extended Core Barrel 01 BCK 000 150 calcareous mudstone, with volcanic debris(70-75 cm) olive gray with black patches (70-75 cm) 5y 4/2 minor(0-100 cm) to moderate(100-150 cm) bioturbation; chondrites drilling breccia(0-10 cm); moderately fragmented(10-150 cm) volcanogenic (70,75 cm) volcanic debris (70-75 cm);pyrite(?) (70-75 cm) forams volcanic debris has sharp contours X 15.52583 -58.73250 0253.10 25310 25460 110 671 B 028 Extended Core Barrel 02 BCK 000 150 calcareous mudstone olive grading to olive gray; yellow patches(55-80 cm) 5y 5/3 grading to 5y 5/2 burrows(?)(55-80 cm) moderately fragmented forams patches (55-80 cm) could represent burrowing or reworked marls? X 15.52583 -58.73250 0254.60 25460 25610 110 671 B 028 Extended Core Barrel 03 BCK 000 150 calcareous mudstone gray 5y 5/1 minor(20-55, 115-150 cm) to moderate(50-80 cm)bioturbation; fault(83-102 cm) moderately fragmented X 15.52583 -58.73250 0256.10 25610 25760 110 671 B 028 Extended Core Barrel 04 BCK 000 150 calcareous mudstone olive gray grading to gray/light gray 5y 5/2 grading to 5y 6/1 minor bioturbation; planolites moderately fragmented X 15.52583 -58.73250 0257.60 25760 25910 110 671 B 028 Extended Core Barrel 05 BCK 000 142 calcareous mudstone yellowish gray to medium light gray 6y 6/3(?)(0-70cm);6y 6/1(?)grading to 6y 6/3?(70-130 cm)to 6y 6/1?(130-142 cm) minor bioturbation(0-20 cm); planolites; faults(70-76, 130-133 cm) moderately fragmented(0-55, 100-142cm)to slightly fractured X 15.52583 -58.73250 0259.10 25910 26052 110 671 B 028 Extended Core Barrel 05 BCK 142 150 interstitial water sample X 15.52583 -58.73250 0259.10 26052 26060 110 671 B 028 Extended Core Barrel 06 VRO 000 150 calcareous mudstone, with volcanic ash(80 cm); void(15-20, 140-150 cm) light gray(0-17 cm);gray/light gray(17-150 cm); pale green (80 cm); black in burrows & sediment (below 80 cm) 10y 6/1(0-17 cm);5y 6/1(17-150 cm); 5g 6/2(80 cm) minor(0-130 cm)to moderate(130-140 cm)bioturbation;infilled burrows moderately fragmented volcanogenic (80 cm) volcanic ash (80 cm) forams X 15.52583 -58.73250 0260.60 26060 26210 110 671 B 028 Extended Core Barrel 07 VRO 000 011 calcareous mudstone light gray(?) 10y 6/1 burrows moderately fragmented shiny silt-sized black particles X 15.52583 -58.73250 0262.10 26210 26221 110 671 B 028 Extended Core Barrel CC VRO 000 023 calcareous mudstone light gray(?) 10y 6/1 chondrites; moderate bioturbation? highly fragmented? shiny silt-sized material scattered throughout X 15.52583 -58.73250 0262.22 26222 26245 110 671 B 029 Extended Core Barrel 01 DOL 000 150 calcareous mudstone gray/light gray with gray burrows 5y 6/1 moderate bioturbation; burrows highly(0-90 cm) to moderately(90-150 cm) fragmented X 15.52583 -58.73250 0262.60 26260 26410 110 671 B 029 Extended Core Barrel 02 DOL 000 120 calcareous mudstone olive green gray(?) to gray/light gray 10y 7/2 to 5y 6/1 (?)(difficult to assess degree of bioturbation in section) highly fragmented X 15.52583 -58.73250 0264.10 26410 26530 110 671 B 029 Extended Core Barrel 02 DOL 120 150 organic geochemistry sample X 15.52583 -58.73250 0264.10 26530 26560 110 671 B 029 Extended Core Barrel 03 DOL 000 108 calcareous mudstone gray/light gray with gray-black burrow mottles, black burrows w/ green haloes (0-71 cm) 5y 6/1 minor bioturbation; burrows(0-71 cm); mottling(0-71 cm) highly(0-71 cm) to moderately(71-108 cm)fragmented sand-sized forams(71-108 cm) X 15.52583 -58.73250 0265.60 26560 26668 110 671 B 029 Extended Core Barrel CC DOL 000 035 calcareous mudstone, void(25-26 cm) olive gray with white forams, gray burrows 5y 5/2 minor bioturbation; burrows moderately fragmented sand-sized forams X 15.52583 -58.73250 0266.68 26667 26702 110 671 B 030 Extended Core Barrel 01 SCN 000 150 marlstone and calcareous mudstone, with volcanic material(infilling burrows)(130-150 cm) gray/light gray with dark gray ash (infilling burrows) from 130-150 cm) 5y 6/1 moderate(0-45, 90-150 cm)to minor(45-90 cm)bioturbation; burrows(esp. 130-150cm);faults & slickensides(~45 cm) moderately fragmented volcanogenic(ashy sediment infilling burrows)(130-150 cm) volcanic ash(ashy sediment infilling burrows(130-150 cm) forams(sand-sized)(in upper 30 cm, decreasing downsection) X 15.52583 -58.73250 0272.10 27210 27360 110 671 B 030 Extended Core Barrel 02 SCN 000 150 marlstone and calcareous mudstone gray/light gray 5y 6/1 moderate bioturbation; faults (6, 12, 73, 78, 85 cm); vertical to subvertical slickensides (6-15, 73-90 cm) moderately fragmented sand-sized forams X 15.52583 -58.73250 0273.60 27360 27510 110 671 B 030 Extended Core Barrel 03 SCN 000 150 marlstone and calcareous mudstone olive gray 5y 5/2 moderate(0-105cm)to minor bioturbation;vertical to subvertical faults(~25, 130-140cm);slickensides(0-50, 130-140 cm) moderately fragmented sand-sized forams X 15.52583 -58.73250 0275.10 27510 27660 110 671 B 030 Extended Core Barrel 04 DOL 000 085 marlstone and calcareous mudstone, with volcanic ash(?)(60-85 cm) olive gray(0-60 cm); gray(60-85 cm) 5y 5/2(0-60 cm); 5y 5/1(60-85 cm) minor(0-60 cm) to strong bioturbation; vertical faults(~15, 50-64 cm); slickensides(~15 cm) moderately fragmented volcanogenic(?)(probable ash layers)(60-85 cm) volcanic ash(?)(probable ash layers)(60-85 cm) X 15.52583 -58.73250 0276.60 27660 27745 110 671 B 030 Extended Core Barrel 04 DOL 085 150 marlstone and calcareous mudstone, with volcanic ash(?)(115-150 cm) olive gray(85-115 cm); gray/light gray(115-150 cm) 5y 5/2(85-115 cm); 5y 6/1(115-150 cm) strong(85-105 cm)to minor bioturbation; low high angle faults(90-105 cm); slickensides(90-105 cm) moderately fragmented volcanogenic(?)(probable ash layers)(115-150 cm) volcanic ash(?)(probable ash layers)(115-150 cm) X 15.52583 -58.73250 0276.60 27745 27810 110 671 B 030 Extended Core Barrel 05 DOL 000 097 marlstone and calcareous mudstone light olive gray to olive gray(0-66 cm); gray(66-97 cm) 5y 6/2 to 5y 5/2(0-66 cm); 5y 5/1(66-97 cm) minor(0-90 cm)to strong bioturbation;vertical fault(~55-65 cm); slickensides(~55-65 cm);mottling moderately fragmented forams X 15.52583 -58.73250 0278.10 27810 27907 110 671 B 030 Extended Core Barrel 05 DOL 097 150 marlstone and calcareous mudstone, with volcanic ash(?)(probable ash layer)(97-104 cm) dark gray(97-104 cm); gray(104-110 cm); olive gray(110-150 cm) 2.5y 4/1(97-104 cm);5y 5/1(104-110 cm); 5y 5/2(110-150 cm) strong(97-115 cm) to minor bioturbation; vertical fault(126-135 cm);vertical slickensides(126-135cm) moderately fragmented volcanogenic(?)(probable ash layer)(97-104 cm) volcanic ash(?)(probable ash layer)(97-104 cm) forams X 15.52583 -58.73250 0278.10 27907 27960 110 671 B 030 Extended Core Barrel 06 DOL 000 105 marlstone and calcareous mudstone, with volcanic ash(?)(possible ash layer)(73-105 cm) olive gray(0-73 cm); gray(73-105 cm) 5y 5/2(0-73 cm); 5y 5/1(73-105 cm) minor?(0-25 cm)to moderate(70-105 cm)bioturbation;faults(0-10, 60-75 cm);slickensides(0-10, 60-75 cm) moderately fragmented volcanogenic(?)(possible ash layer)(73-105 cm) volcanic ash(?)(possible ash layer)(73-105 cm) forams(0-73 cm) X 15.52583 -58.73250 0279.60 27960 28065 110 671 B 030 Extended Core Barrel 06 DOL 105 150 marlstone and calcareous mudstone, with volcanic ash(?)(144 cm) olive gray(105-144 cm); gray(144-150 cm) 5y 5/2(105-144 cm); 5y 5/1(144-150 cm) moderately fragmented volcanogenic(?)(144 cm) volcanic ash(?)(144 cm) forams(105-144 cm) X 15.52583 -58.73250 0279.60 28065 28110 110 671 B 030 Extended Core Barrel 07 DOL 000 043 marlstone and calcareous mudstone, with volcanic ash(?)(0-20 cm) gray(0-20 cm); olive gray(20-43 cm) 5y 5/1 (0-20 cm); 5y 5/2 (20-43 cm) strong(0-20 cm) to moderate bioturbation moderately fragmented volcanogenic(?)(0-20 cm) volcanic ash(?)(0-20 cm) forams X 15.52583 -58.73250 0281.10 28110 28153 110 671 B 030 Extended Core Barrel CC DOL 000 031 marlstone and calcareous mudstone, with volcanic ash(?)(29-31 cm) gray with dark gray? (29-31 cm) 5y 5/1 minor bioturbation; fault(?)(25-27 cm); burrows; mottling moderately fragmented volcanogenic(?)(29-31 cm) volcanic ash(?)(29-31 cm) forams X 15.52583 -58.73250 0281.52 28151 28182 110 671 B 031 Extended Core Barrel 01 DOL 000 025 calcareous mudstone and mudstone, hole (10-20 cm) gray 5y 5/1 burrow mottles(0-10 cm); subvertical fault(0-10 cm); slickensides(0-10 cm) moderately fragmented(0-10 cm); drilling breccia(10-25 cm) hole(10-20 cm) X 15.52583 -58.73250 0281.60 28160 28185 110 671 B 031 Extended Core Barrel 01 DOL 025 140 calcareous mudstone and mudstone, with volcanic ash?(98-120 cm) gray/light gray; dark gray? (98-120 cm) 5y 6/1 moderate bioturbation(70-140 cm); burrows soupy(25-70 cm); drilling breccia(70-140 cm) volcanogenic?(98-120 cm) volcanic ash?(98-120 cm) X 15.52583 -58.73250 0281.60 28185 28300 110 671 B 031 Extended Core Barrel 01 DOL 140 150 interstitial water sample X 15.52583 -58.73250 0281.60 28300 28310 110 671 B 031 Extended Core Barrel 02 DOL 000 061 calcareous mudstone and mudstone gray and gray/light gray 5y 5/1 and 5y 6/1 moderate bioturbation; burrows; mottling moderately fragmented forams X 15.52583 -58.73250 0283.10 28310 28371 110 671 B 031 Extended Core Barrel CC DOL 000 020 calcareous mudstone and mudstone, with volcanic ash(infilling burrows) gray/light gray w/ dark gray in burrows 5y 6/1 moderate bioturbation moderately fragmented volcanogenic(infilling burrows) volcanic ash(infilling burrows) sand-sized forams X 15.52583 -58.73250 0283.71 28370 28390 110 671 B 032 Extended Core Barrel 01 DOL 000 150 calcareous mudstone, with volcanic ash layer(55-86 cm) light olive gray(0-55 cm);dark gray(55-86 cm); gray(86-150 cm) 5y 6/2(0-55 cm); 2.5y 4/1(55-86 cm); 5y 5/1(86-150 cm) strong bioturbation; burrows(0-86 cm); scaly fault(zone)(106-150 cm) moderately fragmented volcanogenic(55-86 cm) volcanic ash(55-86 cm) forams(except in ash layer) X 15.52583 -58.73250 0291.10 29110 29260 110 671 B 032 Extended Core Barrel 02 DOL 000 150 calcareous mudstone gray(0-88 cm) to gray/light gray(88-150 cm) 5y 5/1(0-88 cm); 5y 6/1(88-150 cm) strong bioturbation; fault (zone)(0-20 cm), (125-150 cm) moderately fragmented forams X 15.52583 -58.73250 0292.60 29260 29410 110 671 B 032 Extended Core Barrel 03 DOL 000 150 calcareous mudstone, with volcanic ash(14-26 cm) gray(0-14 cm); very dark gray(?)& gray(14-26 cm); gray to gray/light gray(26-150 cm) 5y 5/1(0-14 cm); n3/ and 5y 5/1(14-26 cm); 5y 5/1 to 5y 6/1 minor bioturbation; fault (~15 cm) and slickensides (~15 cm); mottling moderately fragmented(0-10, 20-150 cm) volcanogenic(14-26 cm) volcanic vitric ash(14-26 cm) forams X 15.52583 -58.73250 0294.10 29410 29560 110 671 B 032 Extended Core Barrel 04 DOL 000 120 calcareous mudstone, with volcanic ash(8-26 cm) gray(0-8, 26-120 cm); gray and dark gray(?)(8-26 cm) 5y 5/1(0-8, 26-120 cm); 5y 5/1 and n3(8-26 cm) moderate bioturbation; burrows moderately fragmented (26-120 cm?) volcanogenic(8-26 cm) volcanic vitric ash(8-26 cm) nannos X 15.52583 -58.73250 0295.60 29560 29680 110 671 B 032 Extended Core Barrel 04 DOL 120 150 organic geochemistry sample X 15.52583 -58.73250 0295.60 29680 29710 110 671 B 032 Extended Core Barrel 05 DOL 000 063 calcareous mudstone, with volcanic ash(flow-in and bioturbated ash occur from 32-63 cm) gray grading to dark gray grading to very dark gray 5y 5/1 grading to 5y 4/1 grading to 5y 3/1 moderate bioturbation moderately fragmented volcanogenic(32-63 cm) volcanic vitric ash(32-63 cm) forams X 15.52583 -58.73250 0297.10 29710 29773 110 671 B 032 Extended Core Barrel 05 DOL 063 150 calcareous mudstone and marlstone(117-150 cm), with volcanic ash (63-117 cm)(actual fragments of ash occur in 63-95 cm) black(?)and very dark gray(63-95 cm); gray(95-150 cm) n2/ and n3/ (63-95 cm); 5y 5/1(95-150 cm) moderate bioturbation moderately fragmented(95-150 cm) volcanogenic(63-117 cm) volcanic ash(63-117 cm) forams X 15.52583 -58.73250 0297.10 29773 29860 110 671 B 032 Extended Core Barrel 06 DOL 000 151 marlstone gray(108-133 cm); gray/light gray(0-108 cm) 5y 5/1(108-133 cm); 5y 6/1(0-108 cm) minor bioturbation; burrows moderately fragmented forams X 15.52583 -58.73250 0298.60 29860 30011 110 671 B 032 Extended Core Barrel 07 DOL 000 045 marlstone olive gray 5y 5/2 moderate bioturbation; burrows moderately fragmented X 15.52583 -58.73250 0300.10 30010 30055 110 671 B 032 Extended Core Barrel CC DOL 000 027 marlstone, with volcanic ash(?)(probable ash)(24-27 cm) gray(0-24 cm); very dark gray(24-27 cm) 5y 5/1(0-24 cm); 2.5y 3/1(24-27 cm) strong bioturbation moderately fragmented volcanogenic(24-27 cm) volcanic ash(24-27 cm) X 15.52583 -58.73250 0300.55 30054 30081 110 671 B 033 Extended Core Barrel 01 BCK 000 150 calcareous claystone and claystone, with volcanic ash layer (1-20 cm) and burrows filled with ash (20-150 cm) very dark gray(0-20 cm); dark gray grading to light olive gray(20-150 cm) 2.5y 3/0(0-20 cm); 5y 4/1 grading to 5y 6/2(20-150 cm) moderate bioturbation(0-50 cm); burrows and infilled burrows highly(0-55 cm) to moderately(55-150 cm)fragmented volcanogenic(layer:1-20 cm)(infilling burrows:20-150 cm) volcanic ash(layer:1-20 cm)(infilling burrows:20-150 cm) X 15.52583 -58.73250 0300.60 30060 30210 110 671 B 033 Extended Core Barrel 02 OGA 000 087 calcareous claystone and claystone, with volcanic ash(23-29 cm) gray/light gray(0-23 cm);gray/light gray to light brownish gray(23-29 cm);pale olive(29-87cm);sporadic black specks 5y 6/1 (0-23 cm); 2.5y 6/1 (23-29 cm); 5y 6/3 (29-87 cm) moderate bioturbation; drilling laminae moderately fragmented volcanogenic(23-29 cm) volcanic ash(23-29 cm) nannos, forams sporadic black specks; sharp contact (29 cm) X 15.52583 -58.73250 0302.10 30210 30297 110 671 B 033 Extended Core Barrel CC OGA 000 010 calcareous claystone pale olive 5y 6/3 moderate bioturbation moderately fragmented? nannos, forams X 15.52583 -58.73250 0302.97 30297 30307 110 671 B 034 Extended Core Barrel 01 BER 000 150 calcareous claystone olive gray 5y 5/2 strong bioturbation;burrows(planolites ?) drilling breccia(0-20 cm) to highly fragmented nannos X 15.52583 -58.73250 0306.10 30610 30760 110 671 B 034 Extended Core Barrel 02 BER 000 150 calcareous claystone, with volcanic material(40-150 cm) light olive gray(0-40 cm); gray/light gray(40-150 cm) 5y 6/2(0-40 cm); 5y 6/1(40-150 cm) strong bioturbation; planolites(0-40 cm); fault(~140 cm) highly fragmented volcanic debris (40-150 cm) nannos X 15.52583 -58.73250 0307.60 30760 30910 110 671 B 034 Extended Core Barrel 03 BCK 000 060 calcareous claystone, with volcanic debris very dark gray and gray/light gray 2.5y 3/0 and 10yr 6/1 strong(0-50 cm) bioturbation; burrows(planolites or teichichnus ?) highly fragmented volcanogenic(volcanic debris) volcanic debris, pyrite-rich clay nannos rounded burrows X 15.52583 -58.73250 0309.10 30910 30970 110 671 B 034 Extended Core Barrel 03 BCK 060 140 calcareous claystone with volcanic debris (patches in lower part of section) gray/light gray, with some very dark gray patches(lower part of section) 10yr 6/1; 2.5y 3/0(patches in lower part of section) minor(60-110 cm) to moderate bioturbation; fault(~80 cm) moderately fragmented volcanic debris (patches in lower part of section) nannos X 15.52583 -58.73250 0309.10 30970 31050 110 671 B 034 Extended Core Barrel 03 BCK 140 150 interstitial water sample X 15.52583 -58.73250 0309.10 31050 31060 110 671 B 034 Extended Core Barrel 04 BCK 000 150 calcareous claystone yellowish gray? and pale green (o-30 cm);yellowish gray? (30-150 cm)gray(?) 6y 6/2 and 5g 6/2(0-30 cm);6y 6/2(30-150 cm) minor bioturbation(95-150 cm); fault(~105 cm); burrows highly(0-10 cm) to moderately fragmented X 15.52583 -58.73250 0310.60 31060 31210 110 671 B 034 Extended Core Barrel 05 OGA 000 150 calcareous claystone light olive gray changing to gray/light gray at (~90-100 cm), with pale green;black spots and layers 5y 6/2 changing to 5y 6/1 at (~ 90-100 cm), with 5g 7/2 minor bioturbation; microfaults(142-147 cm); burrows(planolites and chondrites);layering(.5-1 cm in size) moderately fragmented black spots and layers (.5-1 cm in size) nannos black spots and layers (.5-1 cm in size) X 15.52583 -58.73250 0312.10 31210 31360 110 671 B 034 Extended Core Barrel 06 OGA 000 040 calcareous claystone light brownish gray grading to grayish brown; black spots 10g 6/2 & 2.5 6/2 grading to 2.5y 5/2 moderate bioturbation; small vertical faults(7 cm); dark laminae(7-10 cm); burrows (planolites,chondrites) moderately fragmented X 15.52583 -58.73250 0313.60 31360 31400 110 671 B 034 Extended Core Barrel 06 OGA 040 102 calcareous claystone light brownish gray grading to grayish brown; sporadic black spots 2.5 6/2 grading to 2.5y 5/2 moderate bioturbation; horizontal faults(65 cm); laminae; burrows(planolites and chondrites); bedding? moderately fragmented? X 15.52583 -58.73250 0313.60 31400 31462 110 671 B 034 Extended Core Barrel CC OGA 000 006 calcareous claystone, with volcanic material(grains) grayish brown to light olive brown, black specks and black ashy grains 2.5y 5/3 minor bioturbation; faults(?); diagonal fractures volcanogenic(black ashy grains) volcanic material(black ashy grains) diagonal fractures X 15.52583 -58.73250 0314.62 31461 31467 110 671 B 035 Extended Core Barrel 01 VRO 000 150 calcareous mudstone light brownish gray grading to grayish brown, with some black vertical burrows 2.5y 6/2 grading to 2.5y 5/2 moderate(0-40, 90-125 cm)to strong(40-90, 125-150 cm)bioturbation; burrows (black vertical, planolites) moderately fragmented at 137 cm, 2 generations of burrows, one inside another X 15.52583 -58.73250 0315.60 31560 31710 110 671 B 035 Extended Core Barrel 02 VRO 000 150 marlstone with volcanic ash(bioturbated ash-rich zones:53-60, 75-90 cm) light brownish gray to light yellowish brown with black ash concentrated in burrows (53-60, 75-90 cm) 2.5y 6/3 strong(0-15, 60-150 cm) to moderate(15-60 cm)bioturbation; burrows; low angle fault(99 cm) moderately fragmented volcanogenic(concentrated in burrows:53-60, 75-90 cm) volcanic ash(concentrated in burrows:53-60, 75-90 cm) forams sub-vertical, roundish, and truncated burrows; slight scaly foliation (~99 cm) X 15.52583 -58.73250 0317.10 31710 31860 110 671 B 035 Extended Core Barrel 03 BCK 000 065 calcareous claystone greenish gray with 3 pieces of dark reddish brown (50, 60 cm) 6y 6/2 with 5yr 3/2 (50, 60 cm) minor(0-50 cm) to moderate bioturbation; planolites and large rounded burrows(50-60 cm) moderately fragmented large rounded burrows X 15.52583 -58.73250 0318.60 31860 31925 110 671 B 035 Extended Core Barrel 03 BCK 065 150 marlstone, calcareous mudstone, and calcareous claystone greenish gray 6y 6/2 minor bioturbation; fault(138 cm); zoophycos(100-150 cm) and truncating zoophycos burrows(138 cm) moderately fragmented truncating zoophycos burrows X 15.52583 -58.73250 0318.60 31925 32010 110 671 B 035 Extended Core Barrel 04 BCK 000 150 marlstone light brownish gray grading to olive brown 2.5y 6/2 grading to 2.5y 4/4 minor(0-70 cm) to moderate(70-115 cm) to strong bioturbation; planolites & large rounded burrows moderately fragmented X 15.52583 -58.73250 0320.10 32010 32160 110 671 B 035 Extended Core Barrel 05 BCK 000 120 marlstone to calcareous claystone olive 5y 5/3 moderate(0-95 cm) to strong bioturbation; burrows(planolites and chondrites); large rounded oblique to vertical burrows moderately fragmented X 15.52583 -58.73250 0321.60 32160 32280 110 671 B 035 Extended Core Barrel 05 BCK 120 150 organic geochemistry sample X 15.52583 -58.73250 0321.60 32280 32310 110 671 B 035 Extended Core Barrel 06 OGA 000 094 calcareous claystone, with volcanic ash(ashy spots concentrated in burrows:50-94 cm) light brownish gray & light yellowish brown to light olive gray(0-50 cm);pale olive(50-94 cm);black spots(50-94 cm) 2.5y 6/3 to 5y 6/2(0-50 cm); 5y 6/3(50-94 cm) moderate bioturbation; drilling laminae; mottling; burrows; highly foliated(7-11 cm) moderately fragmented volcanogenic(ashy spots concentrated in burrows:50-94 cm) volcanic ash(ashy spots concentrated in burrows:50-94 cm) X 15.52583 -58.73250 0323.10 32310 32404 110 671 B 035 Extended Core Barrel 06 OGA 094 150 calcareous claystone light olive gray;greenish brown(?);dark grayish brown and olive brown(sharp contacts) 5y 6/2 ;5gy 3/2(?);2.5y 4/3 (sharp contacts with each other) moderate bioturbation; drilling laminae; mottling; burrows; fault zone inclined to vertical (at ~94cm); vein? moderately fragmented glauconite and another green clay mineral or mica sand-sized forams(97-150 cm) Y X 15.52583 -58.73250 0323.10 32404 32460 110 671 B 035 Extended Core Barrel 07 OGA 000 041 marlstone, calcareous mudstone, and calcareous claystone dark grayish brown to olive brown; light olive gray, greenish brown?; black speck 2.5y 4/3, 5y 6/2, 5gy 3/2 ? vertical fault zone is seen throughout; moderate bioturbation moderately(0-30 cm) to highly fragmented glauconite & another green clay mineral or mica Y X 15.52583 -58.73250 0324.60 32460 32501 110 671 B 035 Extended Core Barrel CC OGA 000 029 marlstone, calcareous mudstone, and calcareous claystone, with volcanic material(black tuffaceous spots in burrows(3-5cm olive(0-9 cm); pale olive(9-29 cm); black spots in burrows(3-5 cm); darker brownish burrows (15-17 cm) 5y 5/3(0-9 cm)to 5y 6/3(9-29 cm) moderate bioturbation; burrows(planolites);darker burrows(15-17 cm); moderately fragmented volcanogenic(tuffaceous spots in burrows(3-5 cm) volcanic material(tuffaceous spots in burrows(3-5 cm) sand-sized forams (spots) X 15.52583 -58.73250 0325.01 32501 32530 110 671 B 036 Extended Core Barrel 01 VRO 000 150 calcareous mudstone, with volcanic ash(ash material concentrated in burrows) light olive gray grading to light greenish gray(0-60 cm); light brownish gray(60-150 cm); blackish burrows 5y 6/2 grading to 5g 7/1(0-60 cm); 2.5y 6/2(60-150 cm) moderate?(0-100 cm) to minor? bioturbation; burrows moderately(0-20, 105-150 cm) to highly(20-105 cm)fragmented volcanogenic(ash material concentrated in burrows) volcanic ash(concentrated in burrows) forams X 15.52583 -58.73250 0325.10 32510 32660 110 671 B 036 Extended Core Barrel 02 VRO 000 150 calcareous mudstone and marlstone, volcanic ash?(concentrated in burrows) olive with black in burrows (esp. 40-150 cm) 5y 5/3 minor(0-40, 130-150 cm) to moderate(40-100 cm)bioturbation moderately(0-95, 125-150 cm) to highly(95-125 cm)fragmented volcanogenic(ash material concentrated in burrows) volcanic ash(concentrated in burrows) forams 3 cm coherent disks (at bottom of section) X 15.52583 -58.73250 0326.60 32660 32810 110 671 B 036 Extended Core Barrel 03 VRO 000 150 calcareous mudstone, with volcanic ash(?)(concentrated in burrows) pale olive(0-95 cm); grayish brown to light olive brown(95-150 cm); black infilling burrows 5y 6/3(0-95 cm); 2.5y 5/3(95-150 cm) minor(0-80 cm) to moderate(80-115, 125-140 cm)bioturbation;burrows moderately(0-115 cm) to highly fragmented volcanogenic(ash? material concentrated in burrows) volcanic ash(?)(material concentrated in burrows) forams 2-4 cm coherent disks X 15.52583 -58.73250 0328.10 32810 32960 110 671 B 036 Extended Core Barrel 04 BCK 000 082 calcareous mudstone olive(0-56 cm); pale green(56-82 cm) 5y 5/3(0-56 cm); 5g 6/2(56-82 cm) minor bioturbation moderately fragmented forams(56-82 cm) X 15.52583 -58.73250 0329.60 32960 33042 110 671 B 036 Extended Core Barrel 04 BCK 082 150 calcareous mudstone with volcanic ash layer(107-150 cm) olive(82-107 cm); dark gray(107-150 cm) 5y 5/3(82-107 cm); 2.5y 4/0(107-150 cm) minor(82-105 cm) to moderate(105-150 cm)bioturbation; burrows(planolites)from 1-150 cm moderately fragmented volcanogenic(107-150 cm) volcanic ash(107-150 cm) 1 cm diameter rounded burrow X 15.52583 -58.73250 0329.60 33042 33110 110 671 B 036 Extended Core Barrel 05 VRO 000 150 calcareous mudstone, with volcanic ash(concentrated in burrows and blebs) olive(0-50 cm); light brownish gray(50-150 cm), with black & bluish green in burrows 5y 5/3(0-50 cm); 2.5 6/2(50-150 cm) moderate(0-70 cm) to minor bioturbation; burrows(chondrites)(105-110 cm); zoophycos(~35 cm) highly(0-10 cm) to moderately fragmented volcanogenic(ash concentrated in burrows and blebs)105-110cm volcanic ash(ash concentrated in burrows and blebs)105-110cm forams blebs(105-110 cm) X 15.52583 -58.73250 0331.10 33110 33260 110 671 B 036 Extended Core Barrel 06 BCK 000 150 marlstone light olive gray 5y 6/2 minor bioturbation moderately fragmented forams X 15.52583 -58.73250 0332.60 33260 33410 110 671 B 036 Extended Core Barrel 07 OGA 000 043 marlstone, and ashy marlstone(strongly burrowed black ash, below 10 cm) light olive gray(0-30 cm); dark gray(30-43 cm); black mottling (below 10 cm) 5y 6/2(0-30 cm); 2.5yr 4/0 moderate bioturbation; burrows; zoophycos; mottling moderately fragmented volcanogenic(strongly burrowed black ash, below 10 cm) volcanic ash(strongly burrowed black ash, below 10 cm) forams(5-17 cm) zoophycos is high angled - bedding high angled? X 15.52583 -58.73250 0334.10 33410 33453 110 671 B 036 Extended Core Barrel CC OGA 000 034 ashy marlstone gray grading to light greenish gray,very dark gray,light gray,gray grading to light olive gray 2.5yr 5/0 grading to 5g 7/1,7.5yr 3/0,7.5yr 7/0,2.5yr 5/0 grading to 5y 6/2 moderate bioturbation(0-30 cm); burrows(zoophycos & chondrites) overturned bed moderately fragmented volcanogenic volcanic glass/ash; pyrite forams overturned bed Y X 15.52583 -58.73250 0334.52 33451 33485 110 671 B 037 Extended Core Barrel 01 VRO 000 150 calcareous mudstone, with volcanic material(?) grayish brown; minor black material(ash?) 2.5y 5/2 minor bioturbation drilling breccia(0-100 cm)to highly fragmented(100-150 cm) volcanogenic(?)(minor black ash) volcanic material(?)(minor black ash) forams(<1%) X 15.52583 -58.73250 0334.60 33460 33610 110 671 B 037 Extended Core Barrel 02 VRO 000 140 calcareous mudstone, with volcanic clay(?)(130-140 cm) grayish brown; some blue-green volcanic clay(130-140 cm) 2.5y 5/2 minor(0-55, 65-140 cm) to moderate(55-65 cm)bioturbation; chondrites(60-65 cm) & planolites(?) drilling breccia(0-60 cm) to highly fragmented(60-140 cm) volcanogenic(?)(clay)(130-140 cm) volcanic material(?)(clay)(130-140 cm) X 15.52583 -58.73250 0336.10 33610 33750 110 671 B 037 Extended Core Barrel 02 VRO 140 150 interstitial water sample X 15.52583 -58.73250 0336.10 33750 33760 110 671 B 037 Extended Core Barrel 03 VRO 000 142 calcareous mudstone, with volcanic ash? (blue-gray ash? from0-40 cm)(black ash? from 0-70 cm) light greenish gray and light brownish gray, with blue-gray ash?(0-20 cm);black ash? in burrows(0-70 cm) 5bg 7/1 and 2.5y 6/2 minor bioturbation;burrows(chondrites) highly(0-80 cm) to moderately fragmented volcanogenic(blue-gray ash 0-40 cm)(black ash 0-70 cm) volcanic ash(blue-gray ash 0-40 cm)(black ash 0-70 cm) X 15.52583 -58.73250 0337.60 33760 33902 110 671 B 037 Extended Core Barrel CC VRO 000 034 calcareous mudstone grayish brown 2.5y 5/2 minor bioturbation; burrows moderately fragmented(0-30 cm) forams(2-3%) relatively large (3 mm) burrows X 15.52583 -58.73250 0339.01 33901 33935 110 671 B 038 Extended Core Barrel 01 VRO 000 020 mudstone, with volcanic ash(7-20 cm) light greenish gray? surrounded by grayish brown to light olive brown 5bg 7/1 surrounded by 2.5y 5/3 minor(0-17 cm) to moderate bioturbation; chondrites moderately fragmented volcanogenic(7-20 cm) volcanic ash(7-20 cm) forams X 15.52583 -58.73250 0344.10 34410 34430 110 671 B 038 Extended Core Barrel 01 VRO 020 150 mudstone, with volcanic material(ash?)below ~120 cm grayish brown to light olive brown; black material (120-150 cm) 2.5y 5/3 minor(20-110, 140-150 cm) to moderate bioturbation;chondrites drilling breccia(20-80 cm) to highly fragmented volcanogenic(ash?)below ~120 cm volcanic ash(?)below ~120 cm forams X 15.52583 -58.73250 0344.10 34430 34560 110 671 B 038 Extended Core Barrel 02 DOL 000 120 mudstone olive 5y 5/3 minor(0-25 cm)to moderate(25-40 cm)to strong bioturbation moderately fragmented forams(1-2%) X 15.52583 -58.73250 0345.60 34560 34680 110 671 B 038 Extended Core Barrel 02 DOL 120 150 organic geochemistry sample X 15.52583 -58.73250 0345.60 34680 34710 110 671 B 038 Extended Core Barrel 03 BRO 000 120 mudstone brown 10yr 5/3 moderate(0-80 cm) to strong bioturbation moderately fragmented X 15.52583 -58.73250 0347.10 34710 34830 110 671 B 038 Extended Core Barrel CC BRO 000 030 mudstone, void(3-10 cm) dark yellowish brown 10yr 4/4 moderate bioturbation moderately fragmented X 15.52583 -58.73250 0348.30 34829 34859 110 671 B 039 Extended Core Barrel 01 DOL 000 042 claystone olive gray 5y 5/2 minor bioturbation? soupy(0-11cm);highly fragmented(11-30cm)to drilling breccia forams X 15.52583 -58.73250 0353.60 35360 35402 110 671 B 039 Extended Core Barrel CC DOL 000 030 claystone olive gray(0-16 cm); dark gray(16-30 cm)with grayish brown to light olive brown burrows(23-27 cm) 5y 5/2(0-16 cm); 5y 4/1(16-30 cm)with 2.5y 5/3(23-27 cm) moderate bioturbation; burrows; mottling moderately fragmented X 15.52583 -58.73250 0354.02 35401 35431 110 671 B 040 Extended Core Barrel 01 BRO 000 150 mudstone olive gray 5y 5/2 dark infilled burrows highly fragmented X 15.52583 -58.73250 0363.10 36310 36460 110 671 B 040 Extended Core Barrel 02 BRO 000 150 mudstone olive gray 5y 5/2 moderate bioturbation; dark infilled burrows moderately fragmented X 15.52583 -58.73250 0364.60 36460 36610 110 671 B 040 Extended Core Barrel 03 DOL 000 140 mudstone olive gray 5y 4/2 minor bioturbation moderately fragmented disseminated forams(2-4%) X 15.52583 -58.73250 0366.10 36610 36750 110 671 B 040 Extended Core Barrel 03 DOL 140 150 interstitial water sample X 15.52583 -58.73250 0366.10 36750 36760 110 671 B 040 Extended Core Barrel 04 DOL 000 097 mudstone olive gray 5y 4/2 minor bioturbation moderately fragmented disseminated forams(1-2%) X 15.52583 -58.73250 0367.60 36760 36857 110 671 B 040 Extended Core Barrel CC DOL 000 050 mudstone olive gray 5y 4/2 moderate bioturbation; dark infilled burrows moderately fragmented(0-10,37-50cm),slightly fractured(10-37 X 15.52583 -58.73250 0368.56 36855 36905 110 671 B 041 Extended Core Barrel 01 BCK 000 150 claystone, holes(~25-30, 32-37, 42-52, 85-95, 100-105, ~110, 125-135, 136-140 cm) olive gray 5y 4/2 strong (0-35 cm) to moderate (35-75 cm) to minor bioturbation; chondrites; planolites; large rounded burrows highly(0-45 cm) to moderately fragmented holes(~25-30, 32-37, 42-52, 85-95, 100-105, ~110, 125-135, 136-140 cm) X 15.52583 -58.73250 0372.60 37260 37410 110 671 B 041 Extended Core Barrel 02 BCK 000 150 claystone, holes(~15-20, ~100-105 cm) olive gray 5y 4/2 moderate bioturbation(0-120 cm); faults(122-150 cm);fractures(122-150 cm); planolites;rounded burrow moderately fragmented scaly cleavage & small fractures w/ reduced inverse displacement(122-150 cm);holes(15-20,100-105 cm) X 15.52583 -58.73250 0374.10 37410 37560 110 671 B 041 Extended Core Barrel 03 BCK 000 150 claystone olive gray 5y 4/2 moderate bioturbation; fault(?)(~20 cm); fault(vertical)(~45 cm); planolites;rounded large burrows moderately fragmented scaly cleavage contorted but more or less vertical (120-150 cm) X 15.52583 -58.73250 0375.60 37560 37710 110 671 B 041 Extended Core Barrel 04 BCK 000 150 claystone olive gray(0-122 cm); light olive brown(122-150 cm) 5y 4/2(0-122 cm); 2.5y 5/4(122-150 cm) moderate bioturbation; fault(~122 cm) moderately fragmented scaly cleavage is well developed along fault contact, very little scaly under the contact(~122 cm) Y X 15.52583 -58.73250 0377.10 37710 37860 110 671 B 041 Extended Core Barrel 05 OGA 000 150 nannofossil-bearing claystone grayish brown mottled by light gray burrows with dark gray ones at(90-150 cm) 2.5y 5/2 mottled by 2.5y 7/2 burrows with 2.5y 4/0(90-150 cm) moderate bioturbation; burrows(planolites); mottling; faults(steep)(30-60 cm); (gentle)(50 cm) moderately fragmented nannos X 15.52583 -58.73250 0378.60 37860 38010 110 671 B 041 Extended Core Barrel 06 OGA 000 150 nannofossil-bearing claystone light brownish gray grading to pale brown with light gray and dark yellowish brown burrows 2.5y 6/2 to 10yr 6/3 with 10yr 7/2 and 10yr 4/4 burrows moderate bioturbation; faults(~30,~60, ~65-85, ~120-150 cm); mottling;chondrites;planolites moderately fragmented nannos Y X 15.52583 -58.73250 0380.10 38010 38160 110 671 B 041 Extended Core Barrel 07 OGA 000 046 nannofossil-bearing claystone brown/dark brown 10yr 4/3 moderate bioturbation; mottling; burrows; faults(microthrust)(0-35 cm) moderately fragmented nannos Y X 15.52583 -58.73250 0381.60 38160 38206 110 671 B 041 Extended Core Barrel CC OGA 000 029 claystone yellowish brown 10yr 5/6 moderate bioturbation; mottling; dark infilled burrows moderately fragmented Y X 15.52583 -58.73250 0382.04 38204 38233 110 671 B 042 Extended Core Barrel 01 BCK 000 150 claystone and mudstone pale olive grading to olive with greenish gray bedding (0-10 cm) 5y 6/3 grading to 4y 4/3(?) with 5g 5/1 (0-10 cm) minor(0-100 cm) to moderate bioturbation; fault(reverse)(60 cm); bedding(0-10 cm) moderately fragmented scaly cleavage (~130 cm) X 15.52583 -58.73250 0377.70 37770 37920 110 671 B 042 Extended Core Barrel 02 BCK 000 150 claystone and mudstone yellowish gray(?) 4y 5/3(?) minor bioturbation(0-25 cm) moderately fragmented X 15.52583 -58.73250 0379.20 37920 38070 110 671 B 042 Extended Core Barrel 03 BCK 000 150 claystone and mudstone, with volcanic vitric ashy clay (15-58 cm) olive with dark greenish gray (15-58 cm) 5y 5/4 with 5bg 4/1 (15-58 cm) bedding(15-58 cm); moderate bioturbation(0-45 cm) moderately fragmented volcanogenic(15-58 cm) volcanic vitric ash(15-58 cm) X 15.52583 -58.73250 0380.70 38070 38220 110 671 B 042 Extended Core Barrel 04 BER 000 150 nannofossil-bearing claystone and mudstone grayish brown 2.5y 5/2 minor bioturbation(0-90 cm); planolites moderately fragmented nannos X 15.52583 -58.73250 0382.20 38220 38370 110 671 B 042 Extended Core Barrel 05 OGA 000 150 claystone and mudstone dark grayish brown ; black spots in burrows (~20 cm) 2.5y 4/2 moderate bioturbation; faults (thrusts)(~60 cm); infilled burrows(20 cm); planolites; chondrites moderately fragmented planolites lie usually at high angle,suggesting the bedding rather high angle. Y X 15.52583 -58.73250 0383.70 38370 38520 110 671 B 042 Extended Core Barrel 06 OGA 000 150 nannofossil-bearing, foraminifer-bearing,claystone and mudstone grayish brown grading to light olive gray with very small black speck 2.5y 5/2 grading to 5y 6/2 moderate bioturbation; mottling; burrows moderately fragmented pyrite(?)(very small black speck) nannos (discoasters), forams black speck Y X 15.52583 -58.73250 0385.20 38520 38670 110 671 B 042 Extended Core Barrel 07 OGA 000 042 claystone and mudstone grayish brown with some darker black speck(0-33 cm) 2.5y 5/2 moderate bioturbation; burrows(planolites)(0-33 cm);chondrites(35 cm downward);faults(low angle) moderately fragmented forams (up-section) Y X 15.52583 -58.73250 0386.70 38670 38712 110 671 B 042 Extended Core Barrel CC OGA 000 027 nannofossil-bearing claystone and mudstone grayish brown 2.5y 5/2 moderate bioturbation; mottling; small scale thrusts; burrows(planolites?) moderately fragmented nannos Y X 15.52583 -58.73250 0387.12 38711 38738 110 671 B 043 Extended Core Barrel 01 BCK 000 085 claystone dark grayish brown 2.5y 4/2 minor bioturbation(65-85 cm) highly(0-50 cm) to moderately fragmented X 15.52583 -58.73250 0387.20 38720 38805 110 671 B 043 Extended Core Barrel 01 BCK 085 120 claystone, holes(~90 cm) dark grayish brown 2.5y 4/2 minor bioturbation highly(85-95 cm) to moderately(95-120 cm) fragmented holes(~90 cm) X 15.52583 -58.73250 0387.20 38805 38840 110 671 B 043 Extended Core Barrel 01 BCK 120 150 claystone, holes(~120-135 cm) dark grayish brown 2.5y 4/2 minor bioturbation highly(120-137 cm) to moderately fragmented holes(~120-135 cm) X 15.52583 -58.73250 0387.20 38840 38870 110 671 B 043 Extended Core Barrel 02 BCK 000 150 claystone dark grayish brown grading to dark olive gray 2.5y 4/2 grading to 5y 3/2 minor bioturbation moderately fragmented X 15.52583 -58.73250 0388.70 38870 39020 110 671 B 043 Extended Core Barrel 03 BCK 000 140 claystone, with volcanic ash(5-30 cm) very dark gray (5-30 cm); "medium greenish gray" (rest of section) 2.5y 3/0 (5-30 cm) strong(0-30 cm)to moderate(30-55 cm)to minor(55-140 cm)bioturbation moderately fragmented volcanogenic(5-30 cm) volcanic ash(5-30 cm) X 15.52583 -58.73250 0390.20 39020 39160 110 671 B 043 Extended Core Barrel 03 BCK 140 150 interstitial water sample X 15.52583 -58.73250 0390.20 39160 39170 110 671 B 043 Extended Core Barrel 04 BCK 000 150 claystone, with volcanic ash(dark patches)(~63-75 cm) olive 5y 5/3 minor bioturbation(0-55, 85-150 cm); moderate bioturbation(55-85 cm) moderately fragmented volcanogenic(dark patches of ash ~63-75 cm) volcanic ash(dark patches ~63-75 cm) X 15.52583 -58.73250 0391.70 39170 39320 110 671 B 043 Extended Core Barrel 05 OGA 000 079 claystone olive grayish green(?) 10y 5/2 moderate bioturbation?; faults(~35, ~45 cm);slickensides(~35, ~45 cm);chondrites moderately fragmented faults are steep, moderate or gentle, suggest reverse sense; scaly cleavages parallel the faults X 15.52583 -58.73250 0393.20 39320 39399 110 671 B 043 Extended Core Barrel CC OGA 000 027 claystone grayish olive green(?) 10y 5/2 fault(~20 cm); burrows; mottling; moderate bioturbation? sharp contact of reverse faults are observed X 15.52583 -58.73250 0393.98 39398 39425 110 671 B 044 Extended Core Barrel 01 VRO 000 150 claystone gray, with some black burrows 5y 5/1 minor(0-130 cm) to moderate(130-150 cm) bioturbation ; dark infilled burrows drilling breccia X 15.52583 -58.73250 0396.70 39670 39820 110 671 B 044 Extended Core Barrel 02 VRO 000 150 claystone gray grading to olive gray below 50 cm 5y 5/1 grading to 5y 5/2 below 50 cm moderate(0-40 cm) to minor(40-150 cm) bioturbation; burrows; mottling drilling breccia burrowing produces a mottled sediment- individual burrows less distinct X 15.52583 -58.73250 0398.20 39820 39970 110 671 B 044 Extended Core Barrel 03 BCK 000 150 claystone, with volcanic ash(~48-74 cm) greenish gray(?)(0-48 cm)grading to darker interval(48-74 cm)grading back to greenish gray(?) 10y 5/2(?)(0-48 cm)grading to 10y 3/1(48-74 cm) to 10y 5/2 minor(0-47, 75-150 cm) to moderate(47-75 cm) bioturbation moderately(0-40 cm) to highly fragmented volcanogenic(~48-74 cm) volcanic ash(~48-74 cm) no sharp contact has been observed at the top or bottom of ash layer (48-74 cm) X 15.52583 -58.73250 0399.70 39970 40120 110 671 B 044 Extended Core Barrel 04 VRO 000 120 claystone, with volcanic ash(?) olive gray mottled with dark gray (ash?) clays 5y 5/2 minor(0-45, 75-95 cm) to moderate(45-75, 95-120 cm)bioturbation; mottling moderately(0-10 cm) to highly fragmented volcanogenic(mottled with dark gray ash? clays) volcanic ash(mottled with dark gray ash? clays) X 15.52583 -58.73250 0401.20 40120 40240 110 671 B 044 Extended Core Barrel 04 VRO 120 150 organic geochemistry sample X 15.52583 -58.73250 0401.20 40240 40270 110 671 B 044 Extended Core Barrel 05 OGA 000 150 claystone greenish olive gray mottled by darker burrows 10y 5/2 two-direction fractures(139-133 cm); mottling highly fragmented X 15.52583 -58.73250 0402.70 40270 40420 110 671 B 044 Extended Core Barrel 06 OGA 000 044 claystone greenish olive gray 10y 5/2 to 10y 4/2 highly fragmented X 15.52583 -58.73250 0404.20 40420 40464 110 671 B 044 Extended Core Barrel CC OGA 000 044 claystone greenish olive gray(?) mottled by sporadic burrows of a darker color 10y 5/2 mottling; burrows; fractures; conjugate reverse micro-faults(could be drilling induced) highly fragmented X 15.52583 -58.73250 0404.64 40464 40508 110 671 B 045 Extended Core Barrel 01 VRO 000 150 mudstone; with volcanic ash bed(119 cm) gray, with slightly more greenish clay in burrows 5y 5/1 moderate bioturbation; zoophycos and indeterminate burrows; bedding and scaly foliation(119 cm) moderately fragmented volcanogenic(119 cm) volcanic ash(119 cm); pyrite? (119 cm) X 15.52583 -58.73250 0406.20 40620 40770 110 671 B 045 Extended Core Barrel 02 BCK 000 150 mudstone greenish gray 5g 5/1 moderate bioturbation; zoophycos moderately fragmented X 15.52583 -58.73250 0407.70 40770 40920 110 671 B 045 Extended Core Barrel 03 BCK 000 150 mudstone greenish gray 5g 5/1 moderate bioturbation; zoophycos; planolites; rounded large burrows moderately fragmented X 15.52583 -58.73250 0409.20 40920 41070 110 671 B 045 Extended Core Barrel 04 BCK 000 041 mudstone; with volcanic ash(ashy pyritic layer) from 25-41 cm greenish gray 5g 5/1 moderate bioturbation; zoophycos; planolites moderately(0-31 cm) to highly(31-41 cm) fragmented volcanogenic(ashy pyritic layer)(25-41 cm) volcanic ash(ashy pyritic layer)(25-41 cm) X 15.52583 -58.73250 0410.70 41070 41111 110 671 B 045 Extended Core Barrel CC OGA 000 032 volcanic component-bearing mudstone grayish green grading to dark greenish gray 5g 4/2 grading to 5g 4/1 moderate bioturbation(0-25 cm); mottling; planolites; zoophycos; reverse fault(18-21, 24-27 cm); burrows highly fragmented volcanogenic(ashy, angular plagioclase common) volcanic ash, angular plagioclase common several sharp dislocations(not drilling induced);show reverse fault offset of burrows(18-21,24-27cm) X 15.52583 -58.73250 0411.10 41110 41142 110 671 B 046 Extended Core Barrel 01 BRO 000 150 mudstone greenish gray? 10y 5/2 minor bioturbation drilling breccia X 15.52583 -58.73250 0415.70 41570 41720 110 671 B 046 Extended Core Barrel 02 DOL 000 150 mudstone, with volcanic ash(48-72 cm) olive with dark gray(from 48-72 cm) 10y 4/2 minor(0-48, 72-150 cm) to strong(48-72 cm)bioturbation; burrows moderately fragmented volcanogenic(48-72 cm) volcanic ash(48-72 cm) scaly fabric, may be drilling related(74-150 cm) X 15.52583 -58.73250 0417.20 41720 41870 110 671 B 046 Extended Core Barrel 03 BRO 000 140 mudstone, with volcanic ash(80-140 cm) dark greenish gray(0-80 cm); very dark gray(80-140 cm) 5g 4/1(0-80 cm); 5y 3/1(80-140 cm) moderate bioturbation; burrows moderately fragmented volcanogenic(80-140 cm) volcanic ash(80-140 cm) steeply dipping ash bed, very burrowed top; burrows often dipping from 50 to 90 degrees X 15.52583 -58.73250 0418.70 41870 42010 110 671 B 046 Extended Core Barrel 03 BRO 140 150 interstitial water sample X 15.52583 -58.73250 0418.70 42010 42020 110 671 B 046 Extended Core Barrel 04 DOL 000 066 mudstone olive(?) 10y 4/2 minor(0-35, 50-66 cm) to moderate(35-50 cm) bioturbation; burrows; mottling moderately fragmented X 15.52583 -58.73250 0420.20 42020 42086 110 671 B 046 Extended Core Barrel 04 DOL 066 099 mudstone, with volcanic ash(66-77 cm) greenish gray and very dark gray & light gray(66-77 cm); olive gray(77-99 cm) 5gy 5/1 and n3/ to n6/(66-77 cm); 5y 4/2(77-99 cm) strong(66-75 cm) to moderate bioturbation; mottling; burrows moderately fragmented volcanogenic(66-77 cm) volcanic ash(66-77 cm) burrows dip 10-40 degrees X 15.52583 -58.73250 0420.20 42086 42119 110 671 B 046 Extended Core Barrel 04 DOL 099 150 mudstone, with volcanic glass(?)(141-150 cm) green olive(?)(99-141 cm); dark grayish brown(141-150 cm) 10y 4/2(99-141 cm); 2.5y 4/2(141-150 cm) moderate(99-120 cm) to minor(120-141 cm)bioturbation; fault?(141 cm); scaly clay faults(133-150 cm) moderately fragmented volcanogenic(?)(glass or qtz. silt-rich) volcanic glass(?) or qtz. silt-rich 141-150cm,there are 2 sets of scaly horizons;133-141cm,several scaly faults subparallel to main zone X 15.52583 -58.73250 0420.20 42119 42170 110 671 B 046 Extended Core Barrel 05 DOL 000 016 mudstone, with volcanic ash(?) olive gray 5y 4/2 strong bioturbation moderately fragmented volcanogenic(?)(ash or qtz.-rich) volcanic ash(?) qtz.-rich a few slight discrete near-vertical 1-2 mm wide scaly zones X 15.52583 -58.73250 0421.70 42170 42186 110 671 B 046 Extended Core Barrel CC DOL 000 030 mudstone, with volcanic ash olive gray(0-30 cm) with very dark greenish gray(21-30 cm) 5y 4/2(0-30 cm) with 5gy 3/1(21-30 cm) strong bioturbation (0-20 cm); horizontal bedding (21cm); mottling; burrows(15,17cm); fault? (13?-30 cm) volcanogenic? (ash or qtz.-rich volcanic ash? or qtz.-rich forams(15, 17, 21-30 cm) X 15.52583 -58.73250 0421.84 42183 42213 110 671 B 047 Extended Core Barrel 01 VRO 000 150 claystone, with volcanic ash(found in burrows below ~55 cm, and ash-rich zone 70-100 cm) greenish gray to olive gray(below 30cm) with darker gray burrows(below ~55cm)to greenish gray(below 100 cm) 10y 4/2 to 5y 5/2(below 30 cm)with 5y 4/2 burrows to 10y 4/2(below 100 cm) minor(0-50 cm) to strong(50-110 cm) to moderate(110-150 cm)bioturbation;burrows drilling breccia(0-50 cm);moderately fragmented(50-150 cm) volcanogenic(in burrows below ~55 cm; layer 70-100 cm) volcanic ash(in burrows below ~55 cm; layer 70-100 cm) X 15.52583 -58.73250 0425.20 42520 42670 110 671 B 047 Extended Core Barrel 02 VRO 000 150 claystone, with volcanic material(?)(80-90 cm) greenish gray(?) becoming more green(below 50 cm), with dark gray volcanic material 10y 5/2 grading to 5gy 5/1(below 50 cm) with dark gray ash? minor(0-65, 85-150 cm)to moderate(65-85 cm)bioturbation; sporadic burrows moderately fragmented volcanogenic? (80-90 cm) volcanic material? (80-90 cm) clay slightly scaly X 15.52583 -58.73250 0426.70 42670 42820 110 671 B 047 Extended Core Barrel 03 DOL 000 150 claystone greenish gray 10y 4/2 moderate(0-70 cm) to minor bioturbation moderately fragmented poorly developed scaly zones X 15.52583 -58.73250 0428.20 42820 42970 110 671 B 047 Extended Core Barrel 04 DOL 000 150 claystone greenish gray 10y 4/2 minor bioturbation; burrows moderately fragmented poorly to moderately developed scaly fabric,dip of scaly layers is near horizontal to steep Y X 15.52583 -58.73250 0429.70 42970 43120 110 671 B 047 Extended Core Barrel 05 VRO 000 120 claystone, with volcanic ash(?)(110-120 cm) greenish gray with dark gray volcanic ash(?)(110-120 cm) 10y 5/2 minor(0-55, 80-120 cm) to moderate(55-80 cm)bioturbation moderately fragmented volcanogenic(?)(110-120 cm) volcanic ashy(?)(110-120 cm) Y X 15.52583 -58.73250 0431.20 43120 43240 110 671 B 047 Extended Core Barrel 05 VRO 120 150 organic geochemistry sample Y X 15.52583 -58.73250 0431.20 43240 43270 110 671 B 047 Extended Core Barrel 06 DOL 000 150 claystone greenish gray 10y 4/2 minor(0-50 cm) to moderate(50-150 cm)bioturbation; mottled burrows moderately fragmented forams <1% Y X 15.52583 -58.73250 0432.70 43270 43420 110 671 B 047 Extended Core Barrel 07 DOL 000 045 claystone greenish gray 10y 4/2 moderate bioturbation; mottling, chondrites(?) moderately fragmented disseminated forams (1-2%) Y X 15.52583 -58.73250 0434.20 43420 43465 110 671 B 047 Extended Core Barrel CC DOL 000 040 claystone greenish gray with gray burrow mottles 10y 4/2 minor bioturbation; burrow mottles moderately fragmented disseminated forams (1-2%) Y X 15.52583 -58.73250 0434.64 43464 43504 110 671 B 048 Extended Core Barrel 01 BRO 000 045 claystone greenish gray 5gy 5/1 moderate bioturbation; zoophycos burrows(gently to moderately inclined) moderately fragmented(0-5 cm); drilling breccia(5-45 cm) X 15.52583 -58.73250 0434.70 43470 43515 110 671 B 048 Extended Core Barrel 01 BRO 045 150 claystone greenish gray 5gy 5/1 moderate(45-80 cm)to strong(80-150 cm)bioturbation; zoophycos burrows(gently to moderately inclined) highly fragmented X 15.52583 -58.73250 0434.70 43515 43620 110 671 B 048 Extended Core Barrel 02 BRO 000 150 claystone greenish gray 5gy 5/1 moderate bioturbation; zoophycos burrows(gently inclined) highly(0-20 cm) to moderately(20-150 cm) fragmented X 15.52583 -58.73250 0436.20 43620 43770 110 671 B 048 Extended Core Barrel 03 BRO 000 150 claystone gray 5y 5/1 moderate bioturbation(0-80 cm); burrows(0-80 cm) moderately fragmented steeply dipping and low angle structures are mixed, forming a web-like structure(80-120 cm) X 15.52583 -58.73250 0437.70 43770 43920 110 671 B 048 Extended Core Barrel 04 DOL 000 150 claystone greenish gray 5gy 5/1 moderate bioturbation; zoophycos(shallow-dipping 0-30 degrees) moderately fragmented X 15.52583 -58.73250 0439.20 43920 44070 110 671 B 048 Extended Core Barrel 05 DOL 000 150 claystone greenish gray with gray burrow (30-54 cm) 10y 4/2 moderate bioturbation; burrows(shallow dipping) moderately fragmented scaly flow-in fabric locally appears to affect some drill biscuits(probably drill-related) X 15.52583 -58.73250 0440.70 44070 44220 110 671 B 048 Extended Core Barrel 06 DOL 000 150 claystone greenish gray 10y 4/2 minor(0-75 cm)to moderate(75-130 cm)to strong(130-150 cm)bioturbation;burrows moderately fragmented some biscuits contain poorly developed scaly zones that appear to merge w/drill related flow in X 15.52583 -58.73250 0442.20 44220 44370 110 671 B 048 Extended Core Barrel 07 DOL 000 036 claystone greenish gray, with small gray burrows and darker gray flow in 5gy 5/1 strong(0-5 cm)to minor(5-36 cm)bioturbation; small burrows moderately fragmented drill biscuits separated by darker gray flow-in in scaly mudstone X 15.52583 -58.73250 0443.70 44370 44406 110 671 B 048 Extended Core Barrel CC DOL 000 027 claystone greenish gray, with gray burrow mottles 5gy 5/1 minor bioturbation; burrow mottles moderately fragmented X 15.52583 -58.73250 0444.06 44405 44432 110 671 B 049 Extended Core Barrel 01 VRO 000 150 claystone greenish gray(?) 10y 5/2 minor bioturbation; burrows drilling breccia(0-60,140-150cm);highly fragmented(60-140cm) presence of burrows and lack of scaly fabric suggests little, if any deformation X 15.52583 -58.73250 0444.20 44420 44570 110 671 B 049 Extended Core Barrel 02 DOL 000 140 claystone green(?) (0-37 cm); yellowish brown and olive mottled (37-125 cm); dark grayish brown to olive brown (125-140 cm) 10y 4/3 (0-37cm); 10yr 5/6 & 5y 4/3 mottled (37-125 cm); 2.5y 4/3 (125-140 cm) minor bioturbation; mottling (37-125 cm); zoophycos (61 cm); faults(near horizontal,scaly) at 128 & 134 cm; burrows drilling breccia(0-18 cm); moderately fragmented(18-140 cm) X 15.52583 -58.73250 0445.70 44570 44710 110 671 B 049 Extended Core Barrel 02 DOL 140 150 interstitial water sample X 15.52583 -58.73250 0445.70 44710 44720 110 671 B 049 Extended Core Barrel 03 DOL 000 150 claystone grayish brown to olive brown (0-68cm);dark yellowish brown(68-102cm)to olive gray;gray burrows w/ pale green halos 2.5y 4/3(0-68 cm); 10yr 4/4(68-102 cm); 5y 5/2(102-150 cm) minor bioturbation; burrows(0-68, 110-150 cm) moderately fragmented pyrite(?)in burrows X 15.52583 -58.73250 0447.20 44720 44870 110 671 B 049 Extended Core Barrel 04 BRO 000 055 claystone green gray 10y 4/2 minor bioturbation moderately fragmented X 15.52583 -58.73250 0448.70 44870 44925 110 671 B 049 Extended Core Barrel CC BRO 000 030 claystone greenish gray 10y 4/2 minor bioturbation moderately fragmented X 15.52583 -58.73250 0449.22 44922 44952 110 671 B 050 Extended Core Barrel 01 DOL 000 151 claystone; void (0-2 cm) olive (15-115 cm); dark grayish brown to olive brown (115-151 cm), with common gray burrow mottles 5y 4/3 (15-115 cm) w/ 5y 4/4 mottles at 47-65, 105-112 cm; 2.5y 4/3 (115-151 cm) moderate bioturbation(15-151 cm); burrow mottles(47-65, 105-112, 115-150 cm) drilling breccia(0-15 cm); moderately fragmented(15-151 cm) X 15.52583 -58.73250 0453.70 45370 45521 110 671 B 050 Extended Core Barrel 02 DOL 000 150 claystone dark grayish brown to olive brown, with pale green and gray burrow mottling 2.5y 4/3 moderate bioturbation; burrow mottling moderately fragmented X 15.52583 -58.73250 0455.20 45520 45670 110 671 B 050 Extended Core Barrel 03 DOL 000 151 claystone dark grayish brown to olive brown(0-31, 100-151 cm); olive gray(31-100 cm); w/ common olive green burrows(0-31 cm) 2.5y 4/3 (0-31, 100-151 cm) w/ 5y 4/2 burrows from 0-31 cm; 5y 4/2 (31-100 cm) moderate(0-30 cm)to minor bioturbation; burrows moderately fragmented common, probable drill-induced scaly fabric X 15.52583 -58.73250 0456.70 45670 45821 110 671 B 050 Extended Core Barrel 04 DOL 000 150 claystone dark grayish brown to olive brown(0-16 cm) w/ green and gray burrows: olive gray(16-150 cm) w/ olive & gray burrows 2.5y 4/3 (0-16 cm); 5y 4/2 (16-150 cm) moderate bioturbation; burrow mottling moderately fragmented steeply dipping scaly fabric X 15.52583 -58.73250 0458.20 45820 45970 110 671 B 050 Extended Core Barrel 05 DOL 000 120 claystone olive gray 5y 4/2 minor bioturbation; burrows moderately fragmented steeply dipping scaly fabric, probably related to drilling deformation X 15.52583 -58.73250 0459.70 45970 46090 110 671 B 050 Extended Core Barrel 05 DOL 120 150 organic geochemistry sample X 15.52583 -58.73250 0459.70 46090 46120 110 671 B 050 Extended Core Barrel 06 BRO 000 150 claystone, void(101-150 cm) olive gray 5y 4/2 moderate(0-70 cm)to strong(70-101 cm)bioturbation; moderately fragmented X 15.52583 -58.73250 0461.20 46120 46270 110 671 B 050 Extended Core Barrel 07 BRO 000 055 claystone, with volcanic ash(infilling burrows 42-55 cm) dark grayish brown(0-25 cm); greenish gray(25-55 cm), with dark gray to black ash in burrows(42-55 cm) 2.5y 4/2 (0-25 cm); 5bg 5/1 (25-55 cm), with n2/ in burrows (42-55 cm) strong bioturbation; fault(vertical 25-55 cm); burrows moderately fragmented volcanogenic(infilling burrows 42-55 cm) volcanic ash(infilling burrows 42-55 cm) X 15.52583 -58.73250 0462.20 46220 46275 110 671 B 051 Extended Core Barrel 01 BCK 000 150 claystone dark greenish gray 10y 4/2 minor(0-100,120-140 cm)to moderate(100-120,140-150 cm)bioturbation;planolites;large rounded burrows moderately fragmented X 15.52583 -58.73250 0463.20 46320 46470 110 671 B 051 Extended Core Barrel 02 BCK 000 150 claystone, hole(117-125 cm) greenish gray grading to very dark gray 10y 4/2 grading to 10y 4/1 moderate(0-45 cm)to minor(45-70 cm)bioturbation; chondrites moderately fragmented hole(117-125 cm) X 15.52583 -58.73250 0464.70 46470 46620 110 671 B 051 Extended Core Barrel 03 BCK 000 150 claystone, voids (10-13, 20-23, 56-63 cm) medium greenish gray(0-25 cm); very dark greenish gray(25-55 cm); olive gray grading to grayish brown(55-150 cm) 10y 5/2(0-25 cm);10y 4/1(25-55 cm);5y 5/2 grading to 2.5y 5/2(55-150 cm) moderate(0-25, 55-70 cm) to strong(25-55 cm) to minor(70-110 cm) bioturbation; planolites moderately fragmented opaque minerals and ash (25-55 cm) gradational contacts (25-55 cm) X 15.52583 -58.73250 0466.20 46620 46770 110 671 B 051 Extended Core Barrel 04 BER 000 150 claystone,(poor in carbonate) olive gray grading to olive 5y 4/2 grading to 5y 4/3 scaly fabric or conjugate sets of shear(riedel)fractures moderately fragmented X 15.52583 -58.73250 0467.70 46770 46920 110 671 B 051 Extended Core Barrel 05 OGA 000 150 claystone greenish gray, with brownish yellow burrows 5gy 5/1 with 10yr 6/6 burrows minor bioturbation; burrows; small scale faults moderately fragmented X 15.52583 -58.73250 0469.20 46920 47070 110 671 B 051 Extended Core Barrel 06 OGA 000 150 silty claystone, with volcanic ash(146-150 cm) gray/light gray (0-110 cm) becoming greenish gray(110-146 cm) 5y 6/1(0-110 cm); 10y 5/2(110-146 cm) minor bioturbation; burrows; gently dipping fractures moderately fragmented volcanogenic(146-150 cm)(ca 10% ash) volcanic ash(146-150 cm)(ca 10% ash) X 15.52583 -58.73250 0470.70 47070 47220 110 671 B 051 Extended Core Barrel 07 OGA 000 036 silty claystone, with volcanic ash(top 7 cm) greenish gray with darker burrow mottles 10y 5/1 grading to 10y 5/2 minor(0-10 cm) to moderate(10-36 cm) bioturbation; burrow mottles; fault zone(33-35 cm); slickensides(33-35 cm) moderately fragmented volcanogenic(top 7 cm) volcanic ash(top 7 cm) Y X 15.52583 -58.73250 0472.20 47220 47256 110 671 B 052 Extended Core Barrel 01 BCK 000 150 mudstone(0-83 cm), claystone(83-150 cm) dark greenish gray 10y 4/2 minor bioturbation drilling breccia Y X 15.52583 -58.73250 0472.70 47270 47420 110 671 B 052 Extended Core Barrel 02 VRO 000 099 claystone to mudstone dark greenish gray grading to grayish brown with depth(transition interval)(60-80 cm) 10y 4/2 grading to 2.5y 5/2 minor bioturbation highly fragmented(0-40 cm); drilling breccia(40-99 cm) clay becomes scaly, but drilling deformation too intense to be conclusive Y X 15.52583 -58.73250 0474.20 47420 47519 110 671 B 052 Extended Core Barrel 02 VRO 099 140 claystone to mudstone grayish brown,with reddish brown,dark gray,and bluish green materials infilling burrows(100 cm) 2.5y 5/2 minor bioturbation; burrows(100-102 cm) drilling breccia clay becomes scaly, but drilling deformation too intense to be conclusive Y X 15.52583 -58.73250 0474.20 47519 47560 110 671 B 052 Extended Core Barrel 02 VRO 140 150 interstitial water sample Y X 15.52583 -58.73250 0474.20 47560 47570 110 671 B 052 Extended Core Barrel 03 OGA 000 150 claystone to mudstone greenish gray mottled by darker light olive brown burrows 5gy 5/1 mottled by 2.5y 5/6 burrows moderate bioturbation; chondrites; zoophycos; mottling; burrows drilling breccia(0-70 cm); highly fragmented(70-150 cm) smectite clay(?) scaly cleavage vague X 15.52583 -58.73250 0475.70 47570 47720 110 671 B 052 Extended Core Barrel 04 VRO 000 076 claystone to mudstone dark greenish gray with dark gray bioturbations and strong brown burrows and blebs(20-50 cm) 10y 4/2 with 7.5yr 4/6 burrows & blebs (20-50 cm) moderate bioturbation; burrows(20-50 cm) highly(0-40 cm)to moderately(40-76 cm)fragmented fe hydroxides(?) forams(1-2%)(52-76 cm) blebs(20-50 cm) X 15.52583 -58.73250 0477.20 47720 47796 110 671 B 052 Extended Core Barrel CC BCK 000 030 claystone, void (~5 cm) olive grading to light olive brown 5y 4/3 grading to 2.5y 5/4 minor bioturbation moderately fragmented hole(~5 cm) X 15.52583 -58.73250 0477.95 47795 47825 110 671 B 053 Extended Core Barrel 01 BCK 000 056 claystone olive brown grading to olive 2.5y 4/4 grading to 5y 4/3 minor bioturbation drilling breccia X 15.52583 -58.73250 0482.20 48220 48276 110 671 B 054 Extended Core Barrel 01 VRO 000 130 claystone grayish brown to light olive brown becoming more brownish below 60-80 cm, with dark gray burrows(75-110 cm) 2.5y 5/3 moderate bioturbation; chondrites(75-110 cm) highly fragmented clays relatively undeformed, minor scaly fabrics X 15.52583 -58.73250 0491.70 49170 49300 110 671 B 054 Extended Core Barrel 01 VRO 130 150 claystone grayish brown to light olive brown wtih yellowish brown blebs and burrows(130-150 cm) 2.5y 5/3, with 10yr 5/8 blebs & burrows (130-150 cm) moderate bioturbation; blebs and burrows(130-150 cm) highly fragmented fe oxide(?)(130-150 cm) blebs (130-150 cm); clays relatively undeformed, minor scaly fabrics X 15.52583 -58.73250 0491.70 49300 49320 110 671 B 054 Extended Core Barrel 02 DOL 000 150 claystone dark grayish brown to olive brown 2.5y 4/3 moderate bioturbation highly(0-20 cm) to moderately(20-150 cm)fragmented weakly developed scaly fabric X 15.52583 -58.73250 0493.20 49320 49470 110 671 B 054 Extended Core Barrel 03 BRO 000 150 claystone, with volcanic ash(40-81 cm) brown(0-40,81-150cm);grayish brown(40-81cm), w/ darker brown infilled burrows(0-40cm)& light greenish gray(40-81cm) 10yr 5/3(0-40,81-150cm); 10yr 5/2(40-81cm), w/ 5bg 7/1 blebs & infilled burrows moderate bioturbation; infilled burrows(40-81 cm) moderately fragmented volcanogenic(40-81 cm) volcanic ash(40-81 cm) blebs (40-81 cm) X 15.52583 -58.73250 0494.70 49470 49620 110 671 B 054 Extended Core Barrel 04 DOL 000 120 claystone brown with brown/dark brown mottles(0-30 cm) and a few brown mottles(48-71 cm) 10yr 5/3 with 10yr 4/3(0-30 cm) and 10yr 5/3(48-71 cm) strong(0-30 cm) to moderate(30-120 cm)bioturbation; mottling(0-30, 48-71 cm); burrows moderately fragmented X 15.52583 -58.73250 0496.20 49620 49740 110 671 B 054 Extended Core Barrel 04 DOL 120 150 organic geochemistry sample X 15.52583 -58.73250 0496.20 49740 49770 110 671 B 054 Extended Core Barrel 05 BRO 000 150 claystone yellowish brown; greenish rock alteration(~40-55 cm) 10yr 5/4 moderate bioturbation(0-40, 60-150 cm); fault(~40-55 cm) moderately fragmented X 15.52583 -58.73250 0497.70 49770 49920 110 671 B 054 Extended Core Barrel 06 DOL 000 070 claystone dark yellowish brown and yellowish brown; gradual increase in gray around 70 cm 10yr 5/4 and 10yr 4/4 minor (0-45 cm) to moderate (45-70 cm) bioturbation moderately fragmented X 15.52583 -58.73250 0499.20 49920 49990 110 671 B 054 Extended Core Barrel 06 DOL 070 118 claystone, with volcanic ash(?)(altered ash infilling burrows)(94-105 cm) grayish brown with very dark grayish brown(111-118 cm) and light olive gray(94-105cm) burrows 2.5y 5/2 with 10yr 3/2(111-118 cm) & 5y 6/2 burrows (94-105 cm) strong bioturbation; burrow mottles(94-105, 111-118 cm) moderately fragmented volcanogenic(?)(altered ash infilling burrows)(94-105 cm) volcanic ash(?)(altered ash infilling burrows)(94-105 cm) X 15.52583 -58.73250 0499.20 49990 50038 110 671 B 054 Extended Core Barrel 06 DOL 118 136 claystone grayish brown with dark greenish gray infilled burrows(122-123 cm) 2.5y 5/2 with 10y 4/2 burrows (122-123 cm) strong bioturbation; burrows(122-123 cm) moderately fragmented X 15.52583 -58.73250 0499.20 50038 50056 110 671 B 055 Extended Core Barrel 01 VRO 000 068 claystone, with volcanic ash layer (20-40, 54-68 cm) yellowish brown grading to very dark gray with light yellowish brown burrows (20-40 cm) 10yr 5/4 grading to 10yr 3/1 (20-40 cm) moderate bioturbation; chondrites; bedding(dipping 10-20 degrees(68 cm); zoophycos (8 cm); burrows moderately fragmented volcanogenic(20-40, 54-68 cm) volcanic ash(20-40, 54-68 cm) scaly fabric(35 cm) X 15.52583 -58.73250 0501.20 50120 50188 110 671 B 055 Extended Core Barrel 01 VRO 068 150 claystone, with volcanic ash horizon (93-108?, 117-123 cm) yellowish brown with black burrows 10yr 5/6 grading to 10yr 5/4 moderate (0-70 cm) to minor bioturbation; chondrites; fault(?)(123 cm); burrows moderately fragmented volcanogenic(93-108?, 117-123 cm) sand-sized debris; volcanic ash(93-108?, 117-123 cm) scaly fabric(93-108 cm);difuse and bioturbated top, faulted base(117-123 cm) X 15.52583 -58.73250 0501.20 50188 50270 110 671 B 055 Extended Core Barrel 02 VRO 000 030 claystone, with volcanic ash(8-25 cm) yellowish brown and dark yellowish brown with dark gray ash(8-25 cm) 10yr 5/4 and 10yr 4/4 minor bioturbation moderately fragmented volcanogenic(8-25 cm); concretions? volcanic sand-sized debris (8-25 cm) X 15.52583 -58.73250 0502.70 50270 50300 110 671 B 055 Extended Core Barrel 02 VRO 030 060 claystone, with volcanic ash(?) brown/dark brown, strong brown, and very dark grayish brown, mixed with dark gray ash(?) 10yr 4/3, 7.5yr 5/6, and 10yr 3/2 minor bioturbation moderately fragmented volcanogenic volcanic ash scaly fabrics v. pervasive now X 15.52583 -58.73250 0502.70 50300 50330 110 671 B 055 Extended Core Barrel 02 VRO 060 150 claystone, with volcanic ash (91-100 cm)(increasing below 110 cm) strong brown grading to yellowish brown, with black ash(91-100 cm)and dark gray ash(below 110 cm) 7.5yr 5/6 grading to 10yr 5/4 minor bioturbation; concretion?(101 cm); chondrites?(below 110 cm); burrow (below 91 cm) moderately fragmented volcanogenic(91-100 cm)(below 110 cm); concretion? (101 cm) volcanic ash(91-100 cm)(below 110 cm) X 15.52583 -58.73250 0502.70 50330 50420 110 671 B 055 Extended Core Barrel 03 DOL 000 023 claystone dark gray with yellowish brown burrows 10yr 4/1 with 10yr 5/5 burrows moderate bioturbation; burrows moderately fragmented X 15.52583 -58.73250 0504.20 50420 50443 110 671 B 055 Extended Core Barrel 03 DOL 023 029 claystone yellowish brown 10yr 5/5 moderate bioturbation moderately fragmented X 15.52583 -58.73250 0504.20 50443 50449 110 671 B 055 Extended Core Barrel 03 DOL 029 055 claystone dark brown with yellowish brown and black mottles 10yr 3/3 with 10yr 5/5 and 10yr 2/1 mottles moderate bioturbation; mottling moderately fragmented X 15.52583 -58.73250 0504.20 50449 50475 110 671 B 055 Extended Core Barrel 03 DOL 055 093 claystone dark yellowish brown with variable amounts of yellowish brown and dark brown (common in 66-80 cm) 10yr 4/4 with 10yr 5/5 and 10yr 3/3(common in 66-80 cm) moderate bioturbation moderately fragmented diffuse lower contact X 15.52583 -58.73250 0504.20 50475 50513 110 671 B 055 Extended Core Barrel 03 DOL 093 102 claystone very dark grayish brown 10yr 3/2 moderate bioturbation moderately fragmented with diffuse upper and lower contacts X 15.52583 -58.73250 0504.20 50513 50522 110 671 B 055 Extended Core Barrel 03 DOL 102 150 claystone yellowish brown with increasing brown/dark brown towards base(especially below 137 cm) 10yr 5/5 w/increasing 10yr 4/3 (especially below 137 cm) moderate(102-120 cm) to strong(120-150 cm)bioturbation moderately fragmented diffuse upper contact X 15.52583 -58.73250 0504.20 50522 50570 110 671 B 055 Extended Core Barrel 04 DOL 000 068 claystone yellowish brown, w/ dark brown burrows(24-31cm),and brown/dark brown burrow mottles(59-68cm)& black burrows(9-15cm) 10yr 5/5 with 10yr 3/3 burrows minor(0-25, 35-60 cm)to moderate(25-35, 60-68 cm)bioturbation; burrows(9-15, 24-31, 59-68 cm) moderately fragmented scaly fabric X 15.52583 -58.73250 0505.70 50570 50638 110 671 B 055 Extended Core Barrel 04 DOL 068 104 claystone dark grayish brown with gray-black burrows(?) and yellowish brown mottles 10yr 4/2 with 10yr 5/5 mottles strong bioturbationl; burrows; mottling moderately fragmented scaly fabric X 15.52583 -58.73250 0505.70 50638 50674 110 671 B 055 Extended Core Barrel 04 DOL 104 130 claystone yellowish brown 10yr 5/5 minor bioturbation; fault? (130 cm) moderately fragmented sharp contact (130 cm), scaly fabric X 15.52583 -58.73250 0505.70 50674 50700 110 671 B 055 Extended Core Barrel 04 DOL 130 150 claystone dark brown with very dark grayish brown burrows and yellowish brown chips/burrows(?) 10yr 3/3 with 10yr 3/2 burrows & 10yr 5/5 chips/burrows? moderate bioturbation; fault(130-135 cm); burrows; shear veins? (130-132 cm) moderately fragmented sharp contact (130 cm), scaly fabric X 15.52583 -58.73250 0505.70 50700 50720 110 671 B 055 Extended Core Barrel 05 DOL 000 015 claystone dark grayish brown with yellowish brown burrow mottles 10yr 4/2 with 10yr 5/4 burrow mottles strong bioturbation; burrows; mottling moderately fragmented gradational contact (15 cm), scaly fabric X 15.52583 -58.73250 0507.20 50720 50735 110 671 B 055 Extended Core Barrel 05 DOL 015 041 claystone yellowish brown with dark brown mottles and light gray mottles (19-25 cm) 10yr 5/4 with 2.5y 7/2 mottles (19-25 cm) strong(15-25, 35-41 cm) to moderate(25-35 cm)bioturbation; mottling moderately fragmented gradational contact (15 cm), scaly fabric (15-20, 23-41 cm) X 15.52583 -58.73250 0507.20 50735 50761 110 671 B 055 Extended Core Barrel 05 DOL 041 051 claystone brown/dark brown with yellowish brown burrow mottles 10yr 4/3 with 10yr 5/4 burrow mottles strong bioturbation; burrows; mottling moderately fragmented scaly fabric X 15.52583 -58.73250 0507.20 50761 50771 110 671 B 055 Extended Core Barrel 05 DOL 051 077 claystone yellowish brown with increasing gray brown toward 77 cm 10yr 5/4 minor bioturbation moderately fragmented scaly fabric X 15.52583 -58.73250 0507.20 50771 50797 110 671 B 055 Extended Core Barrel 05 DOL 077 094 claystone dark grayish brown to brown with light gray burrow mottles(78-85 cm) 10yr 4/2 to 10yr 5/3 with 2.5y 7/2 burrow mottles(78-85 cm) strong bioturbation; burrows; mottling moderately fragmented scaly fabric (86-94 cm) X 15.52583 -58.73250 0507.20 50797 50814 110 671 B 055 Extended Core Barrel 05 DOL 094 140 claystone, with volcanic ash(130-140 cm) yellowish brown 10yr 5/4 minor bioturbation moderately fragmented volcanogenic(130-140 cm) volcanic ash(130-140 cm) scaly fabric X 15.52583 -58.73250 0507.20 50814 50860 110 671 B 055 Extended Core Barrel 05 DOL 140 150 interstitial water sample X 15.52583 -58.73250 0507.20 50860 50870 110 671 B 055 Extended Core Barrel 06 DOL 000 087 claystone yellowish brown with very dark grayish brown and dark brown(2-35 cm) and black(15-18, 78-87 cm) mottles 10yr 5/5 with 10yr 3/2 and 10yr 3/3 mottles (2-35 cm) strong(0-40 cm) to minor(40-87 cm)bioturbation; mottling moderately fragmented scaly fabric X 15.52583 -58.73250 0508.70 50870 50957 110 671 B 055 Extended Core Barrel 06 DOL 087 150 claystone yelowish brown with very dark grayish brown and dark brown(134-148 cm) and black(123-127, 133-145 cm) mottles 10yr 5/5 with 10yr 3/2 & 10yr 3/3(134-148 cm) minor(87-130 cm) to moderate(130-150 cm) bioturbation; mottling moderately fragmented scaly fabric X 15.52583 -58.73250 0508.70 50957 51020 110 671 B 055 Extended Core Barrel 07 DOL 000 032 claystone yellowish brown with very dark gray to black burrows(11-18, 28-32 cm)and dark yellowish brown burrow mottles 10yr 5/5 with n1/ burrows(11-18, 28-32 cm), and 10yr 4/4 burrow mottles minor(0-10 cm)to moderate(10-20 cm)to strong(20-32 cm)bioturbation; burrows; mottling moderately fragmented(0-5 cm) scaly fabric X 15.52583 -58.73250 0510.20 51020 51052 110 671 B 056 Extended Core Barrel 01 BRO 000 040 claystone pale olive 5y 6/3 highly fragmented X 15.52583 -58.73250 0510.70 51070 51110 110 671 B 056 Extended Core Barrel 01 BRO 040 055 claystone pale olive 5y 6/3 top of zone folded into swirly pattern moderately fragmented X 15.52583 -58.73250 0510.70 51110 51125 110 671 B 056 Extended Core Barrel 01 BRO 055 060 claystone pale olive, with white spots (siliceous balls/concretions?) 5y 6/3 concretions? moderately fragmented concretions? siliceous balls contact with scaly clay transitional X 15.52583 -58.73250 0510.70 51125 51130 110 671 B 056 Extended Core Barrel 01 BRO 060 150 claystone grayish brown to light olive brown with olive mottles 2.5y 5/3 with 5y 5/3 mottles mottling moderately fragmented X 15.52583 -58.73250 0510.70 51130 51220 110 671 B 056 Extended Core Barrel 02 SCN 000 053 claystone olive, with small white blebs 5y 5/3 moderate bioturbation moderately fragmented small white blebs(clinoptilolite?) small white blebs(clinoptilolite?) X 15.52583 -58.73250 0512.20 51220 51273 110 671 B 056 Extended Core Barrel 02 SCN 053 130 claystone olive(53-95, 103-130 cm); grayish brown to light olive brown(95-103 cm) 5y 5/3(53-95, 103-130 cm); 2.5y 5/3(95-103 cm) moderate bioturbation; fractures(75-80, 107-109, 116-124 cm); fault? (near vertical)(95-99 cm) moderately fragmented fractures dipping 30-35 degrees; fault(95-99 cm) separating scaly from little deformed claystone X 15.52583 -58.73250 0512.20 51273 51350 110 671 B 056 Extended Core Barrel 02 SCN 130 150 claystone olive gray 5y 5/2 moderate bioturbation moderately fragmented coherent material,slightly fractured, but not scaly X 15.52583 -58.73250 0512.20 51350 51370 110 671 B 056 Extended Core Barrel 03 SCN 000 110 claystone gray green(?) with white blebs, and mottled with greenish gray streaks(75-78 cm) 10y 5/2 mottled with 5g 6/1 (75-78 cm) minor(0-30, 40-90 cm)to moderate(30-40, 90-110 cm)bioturbation; mottling moderately(0-8 cm) to highly(8-110 cm) fragmented white blebs; slight scaliness developed(22-25, 59-70 cm) X 15.52583 -58.73250 0513.70 51370 51480 110 671 B 056 Extended Core Barrel 03 SCN 110 150 claystone dark grayish brown to olive brown(110-138 cm); olive(138-150 cm) 2.5y 4/3(110-138 cm); 5y 5/3(138- 150 cm) moderate bioturbation moderately fragmented scaly claystone- swirled pattern with no prominent inclination X 15.52583 -58.73250 0513.70 51480 51520 110 671 B 056 Extended Core Barrel 04 SCN 000 150 claystone, with white blebs(zeolites?) olive(0-90, 101-135 cm); olive gray(90-101 cm); grayish brown to light olive brown(135-150 cm); white blebs 5y 5/3(0-90,101-135 cm);5y 4/2(90-101cm);2.5y 5/3(135-15ocm) minor bioturbation; fault(near horizontal)(101 cm) moderately fragmented zeolites? white blebs(zeolites?) X 15.52583 -58.73250 0515.20 51520 51670 110 671 B 056 Extended Core Barrel 05 SCN 000 101 claystone olive with white blebs(zeolites?) 5y 5/3 minor bioturbation moderately fragmented white blebs(zeolites?) white blebs(zeolites?) X 15.52583 -58.73250 0516.70 51670 51771 110 671 B 056 Extended Core Barrel 05 SCN 101 121 claystone greenish gray mottled with olive; white blebs 5gy 6/1 mottled with 5y 5/3 minor bioturbation; mottling moderately fragmented zeolites? X 15.52583 -58.73250 0516.70 51771 51791 110 671 B 056 Extended Core Barrel 05 SCN 121 150 organic geochemistry sample X 15.52583 -58.73250 0516.70 51791 51820 110 671 B 056 Extended Core Barrel 06 SCN 000 150 claystone, with white blebs(zeolites?) from 0-72 cm olive with white blebs(zeolites?)(0-72 cm); olive gray(72-150 cm) 5y 5/3(0-72 cm); 5y 5/2(72-150 cm) fault(~38 cm); fractures(57-115 cm) moderately fragmented(0-90 cm);slightly fractured(90-150 cm) white blebs (zeolites?) from 0-72 cm white blebs (zeolites?) from 0-72 cm X 15.52583 -58.73250 0518.20 51820 51970 110 671 B 056 Extended Core Barrel 07 VRO 000 016 claystone, with volcanic ash layers olive and greenish gray, with whitish specks near top of section 5y 5/3 and 5g 5/1 moderately fragmented(0-11 cm);drilling breccia(11-16 cm) volcanogenic volcanic ash ash layers have diffuse upper and lower contacts although no signs of bioturbation; whitish specks X 15.52583 -58.73250 0519.70 51970 51986 110 671 B 056 Extended Core Barrel CC VRO 000 023 claystone, with volcanic ash layers (3mm thick)near base, and round whitish zeolites(?) scattered throughout(2%) olive, with greenish gray ash layers(near base), and whitish(zeolites?) scattered throughout 5y 5/3 with 5gy 6/1 ash layers moderately fragmented (5-23 cm); drilling breccia (0-5 cm) volcanogenic(near base) volcanic ash(near base) and whitish zeolites(?) scattered whitish zeolites(?) scattered throughout X 15.52583 -58.73250 0519.85 51984 52007 110 671 B 057 Extended Core Barrel CC DOL 000 010 claystone olive gray, with white spherical concretions(65-67 cm) 5y 5/2 drilling breccia 1-2 mm spherical concretions? (65-67 cm) X 15.52583 -58.73250 0520.20 52020 52030 110 671 B 058 Extended Core Barrel 01 BCK 000 150 claystone dark olive-green-gray and greenish gray 10y 3/1 and 5g 6/1 minor bioturbation; parallel laminae(~100, ~130 cm); chondrites and planolites X 15.52583 -58.73250 0529.70 52970 53120 110 671 B 058 Extended Core Barrel 02 BCK 000 150 claystone and mudstone, with gray lense of silt in laminated zone(80 cm,) dark olive-green-gray and pale green, with gray lense of silt(80 cm) 10y 3/1 and 5g 6/2 minor bioturbation; parallel laminae(~15, ~65, 80 cm) X 15.52583 -58.73250 0531.20 53120 53270 110 671 B 058 Extended Core Barrel 03 BCK 000 150 claystone and mudstone (140-150 cm) transitions between dark olive-green-gray and pale green 10y 3/1 and 5g 6/2 minor bioturbation; parallel laminae(~110 cm) X 15.52583 -58.73250 0532.70 53270 53420 110 671 B 058 Extended Core Barrel 04 BCK 000 150 claystone and mudstone (from 0-23, 103-112, 140-150 cm) locally silty transitions between dark olive-green-gray and pale green 10y 3/1 and 5g 6/2 minor bioturbation; parallel laminae(~60, ~105 cm); chondrites; planolites X 15.52583 -58.73250 0534.20 53420 53570 110 671 B 058 Extended Core Barrel 05 OGA 000 140 claystone alternating dark greenish gray(0-15, 50-65, 83-98, 115-135 cm)and greenish gray(15-50, 65-83, 98-115, 135-140 cm) alternating 5bg 4/1 and 5g 5/2 moderate bioturbation; chondrites scaly cleavage is developed throughout X 15.52583 -58.73250 0535.70 53570 53710 110 671 B 058 Extended Core Barrel 05 OGA 140 150 interstitial water sample X 15.52583 -58.73250 0535.70 53710 53720 110 671 B 058 Extended Core Barrel 06 OGA 000 049 claystone dark greenish gray grading into grayish green, with dark mottles(29 cm) 5bg 4/1 grading into 5g 4/2 parallel laminae(0-15 cm); moderate bioturbation; burrows(planolites)(29 cm); mottling(29 cm) smectite or chlorite(?) very highly sheared, scaly cleavaged X 15.52583 -58.73250 0537.20 53720 53769 110 671 B 058 Extended Core Barrel CC OGA 000 038 claystone, with feldspar-bearing sand (29-32 cm) dark greenish gray dark greenish gray with yellowish layer to greenish gray to light greenish gray 5bg 4/1 to 5bg 4/1 with 10y 8/4 layers to 5g 5/1 to 5g 7/1 moderate bioturbation(0-30cm);normal graded bedding(29-32cm);parallel laminae(~14 cm);planolites;cross-laminae(29-32cm) feldspar-bearing sand (29-32 cm) nannos gently dipping cleavage from top to 17 cm X 15.52583 -58.73250 0537.66 53765 53803 110 671 B 059 Extended Core Barrel 01 BER 000 055 calcareous mudstone dark greenish gray to dark gray 10y 4/2 to 5y 4/1 minor bioturbation; horizontal bedding moderately fragmented X 15.52583 -58.73250 0539.20 53920 53975 110 671 B 059 Extended Core Barrel 01 BER 055 105 mudstone dark olive gray 5y 3/2 minor bioturbation; horizontal bedding moderately fragmented X 15.52583 -58.73250 0539.20 53975 54025 110 671 B 059 Extended Core Barrel 01 BER 105 150 mudstone greenish gray 5g 5/1 minor bioturbation; horizontal bedding moderately fragmented weak scaly fabric X 15.52583 -58.73250 0539.20 54025 54070 110 671 B 059 Extended Core Barrel 02 BER 000 038 mudstone dark greenish gray 5g 4/1 minor bioturbation(0-10 cm) moderately fragmented X 15.52583 -58.73250 0540.70 54070 54108 110 671 B 059 Extended Core Barrel 02 BER 038 048 reworked limestone pebbles in mudstone matrix grayish brown pebbles in dark bluish gray matrix 2.5y 5/2 in 5b 4/1 matrix parallel laminae(~38-40 cm) moderately fragmented limestone pebbles X 15.52583 -58.73250 0540.70 54108 54118 110 671 B 059 Extended Core Barrel 02 BER 048 073 mudstone dark bluish gray 5b 4/1 minor bioturbation; local horizontal scaly cleavage moderately fragmented X 15.52583 -58.73250 0540.70 54118 54143 110 671 B 059 Extended Core Barrel 02 BER 073 102 mudstone grayish green to light olive gray 5g 5/2 to 5y 6/2 parallel laminae?(~75 cm); local horizontal scaly cleavage moderately fragmented X 15.52583 -58.73250 0540.70 54143 54172 110 671 B 059 Extended Core Barrel 02 BER 102 140 mudstone dark greenish gray 10y 4/2 parallel laminae?(~105 cm) moderately fragmented X 15.52583 -58.73250 0540.70 54172 54210 110 671 B 059 Extended Core Barrel 02 BER 140 150 mudstone dark greenish gray 5g 4/1 moderately fragmented X 15.52583 -58.73250 0540.70 54210 54220 110 671 B 059 Extended Core Barrel 03 BER 000 150 mudstone dark bluish gray to dark greenish gray 5b 4/1 to 10y 4/2 laminated bedding defined by slight color changes is near horizontal;subhoriz.scaly cleavage(70-150) moderately(0-25 cm)to highly(25-150 cm)fragmented X 15.52583 -58.73250 0542.20 54220 54370 110 671 B 059 Extended Core Barrel 04 OGA 000 110 mudstone and calcareous mudstone (94-110 cm) with pyrite (66-70 cm) greenish gray(0-94 cm); lighter greenish gray(94-110 cm) 5g 5/1 (0-94 cm); 5g 6/1 (94-110 cm) moderate bioturbation; burrows; chondrites (94-110 cm) highly fragmented 1-2 mm diameter pyrite spots (66-70 cm) X 15.52583 -58.73250 0543.70 54370 54480 110 671 B 059 Extended Core Barrel 04 OGA 110 150 calcareous mudstone light greenish gray(110-142 cm); greenish gray(142-150 cm) 5gy 7/1(110-142 cm); 5g 6/1(142-150 cm) moderate bioturbation; chondrites; mottling nannos X 15.52583 -58.73250 0543.70 54480 54520 110 671 B 059 Extended Core Barrel 05 BCK 000 120 calcareous claystone(silty) and calcareous mudstone grayish green(0-12, 16-46, 54-120 cm) and gray(12-16, 46-54 cm) alternating 5g 4/2 and 5y 5/1 moderate bioturbation(0-10 cm); parallel laminae(~45-55 cm) moderately(0-45 cm)to highly(45-120 cm)fragmented scaly fabric(55-120 cm) X 15.52583 -58.73250 0545.20 54520 54640 110 671 B 059 Extended Core Barrel 05 BCK 120 150 organic geochemistry sample X 15.52583 -58.73250 0545.20 54640 54670 110 671 B 059 Extended Core Barrel 06 BCK 000 020 calcareous claystone or mudstone pale green, with numerous dark green patches (0-15 cm); olive(15-20 cm) 5g 7/2(0-15 cm); 5y 5/3(15-20 cm) minor bioturbation moderately fragmented X 15.52583 -58.73250 0546.70 54670 54690 110 671 B 059 Extended Core Barrel 06 BCK 020 102 calcareous mudstone pale green(20-40 cm); gray/light gray(40-102 cm) 5g 6/2(20-40 cm); 5y 6/1(40-102 cm) minor bioturbation(20-25 cm); parallel laminae(75-95 cm) moderately fragmented(20-35 cm);slightly fractured(35-102cm) X 15.52583 -58.73250 0546.70 54690 54772 110 671 B 059 Extended Core Barrel 06 BCK 102 150 silty mudstone dark olive gray(102-125, 130-150 cm); very dark gray(125-130 cm) 5y 3/2 (102-125, 130-150 cm); 5y 3/1 (125-130 cm) scaly fabric moderately fragmented X 15.52583 -58.73250 0546.70 54772 54820 110 671 B 059 Extended Core Barrel 07 BCK 000 040 silty mudstone dark olive gray(0-30 cm); grayish green(30-40 cm) 5y 3/2(0-30 cm); 5g 4/2(30-40 cm) parallel laminae(30-40 cm); discrete planolites moderately fragmented scaly fabric X 15.52583 -58.73250 0548.20 54820 54860 110 671 B 059 Extended Core Barrel CC BCK 000 042 silty mudstone and calcareous mudstone(37-42 cm) very dark gray(0-37 cm); pale green(37-42 cm) 5y 3/1 (0-37 cm); 5g 7/2 (37-42 cm) minor bioturbation (10-35 cm) moderately fragmented scaly fabric X 15.52583 -58.73250 0548.61 54860 54902 110 671 B 060 Extended Core Barrel 01 BCK 000 150 drill breccia, void(140-150 cm), probably resulting from the "wiper-trip" done just before the core mixture of brownish, and greenish gray fragments drilling breccia X 15.52583 -58.73250 0548.70 54870 55020 110 671 B 060 Extended Core Barrel 02 BCK 000 103 laminated mudstone (55-103 cm); drilling breccia (0-55 cm) dark olive gray(55-60 cm); grayish green(60-97 cm); pale green(97-103 cm) 5y 3/2(55-60 cm); 5g 5/2(60-97 cm); 5g 6/2(97-103 cm) parallel laminae(~55-60, ~100-103 cm); minor bioturbation(60-100 cm); planolites(100-103 cm) drilling breccia(0-55 cm);moderately fragmented(55-103 cm) X 15.52583 -58.73250 0550.20 55020 55123 110 671 B 060 Extended Core Barrel CC VRO 000 023 mudstone alternating with marlstone alternating shades of greenish gray 5g 6/1, 5bg 6/1, 10y 5/2, 5g 6/1 (0-7.5 cm); 10y 5/2 (7.5-23 cm) parallel laminae(7.5-23 cm); horizontal bedding; minor bioturbation? (0-7.5 cm) moderately fragmented scaly shear zones(0-7 cm) X 15.52583 -58.73250 0551.30 55129 55152 110 671 B 060 Extended Core Barrel CC VRO 023 033 mudstone alternating with marlstone grayish green 5g 5/2 horizontal bedding; shallow and steeply dipping foliations, defining coherent rhombs moderately fragmented sheared zone X 15.52583 -58.73250 0551.30 55152 55162 110 671 B 061 Extended Core Barrel 01 VRO 000 058 calcareous mudstone, with some whitish zeolites(below 20 cm) grayish green, with some whitish(zeolites below 20 cm);alternating greener and browner layers (0-20 cm) 5g 5/2 highly fragmented whitish zeolites(below 20 cm) whitish zeolites(below 20 cm); drilling chunks appear coherent on cut surface(0-20 cm) X 15.52583 -58.73250 0558.20 55820 55878 110 671 B 061 Extended Core Barrel 01 VRO 058 066 mudstone dark greenish gray 5gy 4/1 two sets of climbing ripples highly fragmented turbidite(?) layer with bioturbated top, sharp base, but tectonically modified. X 15.52583 -58.73250 0558.20 55878 55886 110 671 B 061 Extended Core Barrel 01 VRO 066 125 mudstone pale green, becoming greener and lighter down-section 5g 6/2 minor bioturbation(66-80 cm) moderately fragmented;mud pervasively but variably scaly some relatively coherent chunks > core width X 15.52583 -58.73250 0558.20 55886 55945 110 671 B 061 Extended Core Barrel 01 VRO 125 150 mudstone grayish green grading to dark greenish gray 5g 5/2 grading to 5g 4/1 horizontal fault contact(?)(~125 cm) moderately fragmented zeolites(<1% in specks & veinlets at base) zeolites(<1% in specks & veinlets at base) X 15.52583 -58.73250 0558.20 55945 55970 110 671 B 061 Extended Core Barrel 02 DOL 000 132 calcareous? mudstone grayish green(0-124 cm);greenish gray(124-132 cm) with dark greenish gray burrow mottles(124-128 cm) 5g 5/2 (0-124 cm); 5g 5/1 (124-132 cm); 5gy 4/1 burrow mottles (124-128 cm) moderate bioturbation; flattened and shallow dipping burrows;mottling moderately fragmented; scaly fabric(2-44, 69-124 cm) scaly fabric X 15.52583 -58.73250 0559.70 55970 56102 110 671 B 061 Extended Core Barrel 02 DOL 132 150 calcareous? mudstone greenish gray with medium gray/green burrow mottles 5g 6/1 strong bioturbation; burrows; mottling moderately fragmented scaly fabric X 15.52583 -58.73250 0559.70 56102 56120 110 671 B 061 Extended Core Barrel 03 SCN 000 017 calcareous mudstone gray 5y 5/1 climbing ripples(in several layers); fine laminae(dipping 30 degrees) moderately fragmented X 15.52583 -58.73250 0561.20 56120 56137 110 671 B 061 Extended Core Barrel 03 SCN 017 059 calcareous mudstone grayish green 5g 5/2 moderately fragmented scaly foliation(?)or drilling disturbance(?)varies from near horizontal to slightly dipping 30 deg. X 15.52583 -58.73250 0561.20 56137 56179 110 671 B 061 Extended Core Barrel 03 SCN 059 096 calcareous mudstone dark greenish gray(59-75 cm); greenish gray(75-96 cm) 5g 4/1(59-75 cm); 5g 5/1(75-96 cm) moderately fragmented biscuits are scaly(75-88 cm); biscuits are undeformed(88-96 cm) X 15.52583 -58.73250 0561.20 56179 56216 110 671 B 061 Extended Core Barrel 03 SCN 096 114 calcareous mudstone dark greenish gray(96-102 cm); greenish gray(102-114 cm) 5gy 4/1 (96-102 cm); 5g 5/1 (102-114 cm) moderately fragmented biscuits slightly deformed(96-102 cm); scaly(102-114 cm) X 15.52583 -58.73250 0561.20 56216 56234 110 671 B 061 Extended Core Barrel 03 SCN 114 150 calcareous mudstone greenish gray(114-130 cm); grayish green(130-150 cm) 5g 6/1(114-130 cm); 5g 5/2(130-150 cm) moderate bioturbation(114-130 cm); minor bioturbation(135-150 cm) slightly fractured(114-145 cm)to moderately fragmented X 15.52583 -58.73250 0561.20 56234 56270 110 671 B 061 Extended Core Barrel 04 DOL 000 058 calcareous silty mudstone grayish green(0-39 cm); dark greenish gray(39-52 cm); gray(52-58 cm) 5g 4/2(0-39 cm); 5gy 4/1(39-52 cm); 5y 5/1(52-58 cm) minor bioturbation(0-52 cm); parallel laminae(52-58 cm); burrows(?) moderately fragmented poorly developed scaly fabric (17-28 cm) X 15.52583 -58.73250 0562.70 56270 56328 110 671 B 061 Extended Core Barrel 04 DOL 058 090 calcareous silty mudstone greenish gray(58-68 cm); dark gray(68-90 cm) 5g 5/1(58-68 cm); 5y 4/1(68-90 cm) moderate bioturbation(58-68 cm);parallel laminae(68-81 cm);climbing ripples(81-90 cm) moderately fragmented turbidite or possibly contourite at(86-89 cm) X 15.52583 -58.73250 0562.70 56328 56360 110 671 B 061 Extended Core Barrel 04 DOL 090 114 calcareous silty mudstone greenish gray(90-106 cm); gray(106-114 cm) 5g 5/1(90-106 cm); 5y 5/1(106-114 cm) minor bioturbation; parallel laminae(110-114 cm) moderately fragmented poorly developed scaly fabric (90-102 cm) X 15.52583 -58.73250 0562.70 56360 56384 110 671 B 061 Extended Core Barrel 04 DOL 114 133 calcareous silty mudstone greenish gray (114-126 cm); medium greenish gray (126-133 cm) 5g 5/1 and 5g 6/1(114-126 cm); 10y 5/2(126-133 cm) parallel laminae(114-120 cm);minor to moderate? bioturbation(114-125 cm); climbing ripples(120-133 cm) moderately fragmented X 15.52583 -58.73250 0562.70 56384 56403 110 671 B 061 Extended Core Barrel 04 DOL 133 150 calcareous silty mudstone greenish gray(133-140 cm); light greenish gray(140-150 cm) 5bg 5/1(133-140 cm); 5g 7/1(140-150 cm) climbing ripples(133-135 cm); strong bioturbation moderately fragmented poorly developed scaly fabric (135-139 cm) X 15.52583 -58.73250 0562.70 56403 56420 110 671 B 061 Extended Core Barrel 05 VRO 000 027 calcareous mudstone light greenish gray grading to gray/light gray(0-17 cm); pale green to greenish gray(17-27 cm) 5g 7/1 grading to 5y 6/1(0-17 cm); 5g 6/2 grading to 5gy 5/1(17-27 cm) strong bioturbation and parallel laminae(0-10 cm);fault contact(?)(25-27 cm);chondrites moderately fragmented sharp basal contact at 27 cm X 15.52583 -58.73250 0564.20 56420 56447 110 671 B 061 Extended Core Barrel 05 VRO 027 045 calcareous mudstone greenish gray(27-37 cm); light greenish gray(37-45 cm) 5bg 5/1(27-37 cm); 5gy 7/1 and 5bg 7/1(37-45 cm) fault(35-37 cm); faulted depositional contact(44 cm);fine laminae(35-45 cm); slump structures?(33-37 cm) moderately fragmented faulted depositional contact? (44 cm) X 15.52583 -58.73250 0564.20 56447 56465 110 671 B 061 Extended Core Barrel 05 VRO 045 091 calcareous mudstone greenish gray(45-84 cm); dark gray(84-91 cm) 5bg 5/1(45-84 cm); n4/ (84-91 cm) parallel laminae(85-91 cm) moderately fragmented scaly foliation; shear zones X 15.52583 -58.73250 0564.20 56465 56511 110 671 B 061 Extended Core Barrel 05 VRO 091 119 calcareous mudstone dark greenish gray(91-100, 110-119 cm); dark gray(100-110 cm) 5g 4/1(91-100, 110-119 cm); n4/(100-110 cm) parallel laminae(91-105 cm); minor bioturbation(105-119 cm) moderately fragmented distinct scaly shear zones(91-100 cm); slightly scaly(100-119 cm) X 15.52583 -58.73250 0564.20 56511 56539 110 671 B 061 Extended Core Barrel 05 VRO 119 140 calcareous mudstone gray(119-130, 135-140 cm); dark greenish gray(130-135 cm) n5/(119-130, 135-140 cm); 5g 4/1(130-135 cm) minor bioturbation(119-130 cm) moderately fragmented slightly scaly X 15.52583 -58.73250 0564.20 56539 56560 110 671 B 061 Extended Core Barrel 05 VRO 140 150 interstitial water sample X 15.52583 -58.73250 0564.20 56560 56570 110 671 B 061 Extended Core Barrel 06 BRO 000 055 calcareous mudstone grayish green(0-20, 45-55 cm); dark greenish gray(20-45 cm) with very dark gray bedding (20-24, 33-35 cm) 5g 4/2(0-20, 45-55 cm); 5g 4/1(20-45 cm) with 5y 3/1 bedding (20-24, 33-35 cm) horizontal bedding(20-24 cm); sharp fault(24-40 cm); dark laminae at contact(55 cm) moderately fragmented X 15.52583 -58.73250 0565.70 56570 56625 110 671 B 061 Extended Core Barrel 06 BRO 055 090 calcareous mudstone greenish gray(55-72, 76-87 cm); dark greenish gray(72-76, 87-90 cm); black laminae (57 cm) 5g 5/1(55-72, 76-87 cm); 5g 4/1(72-76, 87-90 cm) slump structures(~75 cm); horizontal bedding(72-76 cm) moderately fragmented sharp lower contact (~57, 90 cm), gradational upper (55, 72, 87 cm) & lower (76 cm) contacts X 15.52583 -58.73250 0565.70 56625 56660 110 671 B 061 Extended Core Barrel 06 BRO 090 122 calcareous mudstone greenish gray(90-110 cm); dark greenish gray(110-115 cm); greenish gray(115-120 cm) 5g 5/1(90-110 cm); 5gy 4/1(110-115 cm); 5bg 5/1(115-122 cm) fault(100-110 cm); slump structures(~122 cm); dark laminae(110-122 cm), low angle bedding (100-110 cm) moderately fragmented gradational upper contact (110 cm) X 15.52583 -58.73250 0565.70 56660 56692 110 671 B 061 Extended Core Barrel 06 BRO 122 150 calcareous mudstone greenish gray(122-125 cm); dark greenish gray(125-140 cm) 5gy 6/1(122-125 cm); 10y 4/1(125-132 cm); 10y 5/1(132-150cm) slump structures(122-125 cm); parallel laminae(125-140 cm); micro cross laminae(140-150 cm) moderately(122-125 cm) to highly(140-150 cm)fragmented sharp lower contact (140 cm) X 15.52583 -58.73250 0565.70 56692 56720 110 671 B 061 Extended Core Barrel 07 OGA 000 040 calcareous mudstone and claystone greenish gray(0-26 cm); grayish green(26-40 cm) 5g 6/1(0-18 cm); 5g 5/1(18-26 cm); 5g 5/2(26-40 cm) minor bioturbation; mottling; planolites(5-20 cm) highly fragmented X 15.52583 -58.73250 0567.20 56720 56760 110 671 B 061 Extended Core Barrel CC OGA 000 036 claystone grayish green(0-17, 22-36 cm); dark greenish gray(17-22 cm) 5g 5/2(0-17, 22-36 cm); 5bg 4/1(17-22 cm) minor to moderate bioturbation(0-25 cm); parallel and thin laminae(17-22, 25-36 cm); rare burrows(25 cm); slightly fractured contact between darker and lighter parts is sharp; almost horizontal X 15.52583 -58.73250 0567.63 56763 56799 110 671 B 062 Extended Core Barrel 01 SCN 000 034 calcareous mudstone, void and fill(0-7 cm) grayish green(0-12 cm); dark gray(12-23 cm); dark greenish gray(23-34 cm) 5g 5/2(0-12 cm); n4/(12-23 cm); 5g 4/1(23-34 cm) moderate bioturbation; horizontal laminae(7-12 cm); fault(23-25 cm); low angle laminae(25-34cm) moderately fragmented(0-10,30-34cm)to slightly fractured mn?(23-25 cm) void and fill (0-7 cm) X 15.52583 -58.73250 0567.70 56770 56804 110 671 B 062 Extended Core Barrel 01 SCN 034 067 calcareous mudstone dark gray(34-43 cm); dark greenish gray(43-67 cm) n4/(34-43 cm); 5g 4/1(43-53 cm); 5bg 4/1(53-67 cm) moderate bioturbation; near horizontal slickensides(43-67 cm) moderately fragmented X 15.52583 -58.73250 0567.70 56804 56837 110 671 B 062 Extended Core Barrel 01 SCN 067 099 calcareous mudstone and marlstone dark greenish gray with greenish gray (67-73 cm) 10y 4/1 with 5 g 5/1 (67-73 cm) moderate bioturbation; horizontal bedding; fault contact at base(73-99 cm) moderately fragmented sharp contact? (73 cm) marly chalk and calcareous mudstone X 15.52583 -58.73250 0567.70 56837 56869 110 671 B 062 Extended Core Barrel 01 SCN 099 150 calcareous mudstone and marlstone dark greenish gray(99-128 cm); greenish gray(128-150 cm), mottled with dark gray(128-139 cm) 5g 4/1(99-128 cm); 5g 5/1(128-150 cm) moderate bioturbation; mottling(128-139 cm); fault surface (99 cm) moderately fragmented X 15.52583 -58.73250 0567.70 56869 56920 110 671 B 062 Extended Core Barrel 02 SCN 000 030 calcareous mudstone dark greenish gray(0-5, 20-30 cm); greenish gray(5-10 cm); gray(10-20 cm) 5g 4/1(0-5, 20-30 cm); 5gy 6/1(5-10 cm); 5y 5/1(10-20 cm) minor? (0-20 cm) to moderate bioturbation moderately fragmented X 15.52583 -58.73250 0569.20 56920 56950 110 671 B 062 Extended Core Barrel 02 SCN 030 058 calcareous mudstone and marlstone("marly chalk") from 30-55 cm greenish gray(30-55 cm); gray(55-58 cm) 5gy 6/1(30-55 cm); 5y 5/1(55-58 cm) minor(40-55 cm) to moderate?(30-40 cm) bioturbation; parallel laminae(55-58 cm); moderately fragmented X 15.52583 -58.73250 0569.20 56950 56978 110 671 B 062 Extended Core Barrel 02 SCN 058 122 calcareous mudstone grayish green(58-100 cm); dark greenish gray(100-102 cm); greenish gray(102-122 cm) 5g 4/2(58-100 cm); 5g 4/1(100-102 cm); 5g 5/1(102-122 cm) minor bioturbation moderately fragmented scaly in part, drilling related?(58-122 cm) X 15.52583 -58.73250 0569.20 56978 57042 110 671 B 062 Extended Core Barrel 02 SCN 122 150 calcareous mudstone gray(122-135 cm); greenish gray(135-150 cm) n5/(122-135 cm); 5g 5/1(135-150 cm) minor bioturbation moderately fragmented scaly in part, drilling related (?) (122-127, 136-150 cm) X 15.52583 -58.73250 0569.20 57042 57070 110 671 B 062 Extended Core Barrel 03 SCN 000 030 calcareous mudstone dark greenish gray(0-26 cm); dark gray(26-30 cm) 5bg 4/1(0-17.5 cm); 5g 4/1(17.5-26 cm); 5y 4/1(26-30 cm) fault(17.5 cm); moderate bioturbation moderately fragmented X 15.52583 -58.73250 0570.70 57070 57100 110 671 B 062 Extended Core Barrel 03 SCN 030 072 calcareous mudstone and marlstone (65-72 cm) greenish gray mottled with various colors of greenish gray (65-72 cm) 5g 5/1(30-65 cm); 5gy 6/1 mottled with 5g 5/1(65-72 cm) moderate bioturbation; parallel laminae (~70 cm); mottling moderately fragmented X 15.52583 -58.73250 0570.70 57100 57142 110 671 B 062 Extended Core Barrel 03 SCN 072 150 calcareous mudstone and marlstone? greenish gray(72-86 cm); dark greenish gray(86-90 cm) 5g 5/1(72-86 cm); 5g 4/1(86-90 cm) parallel laminae(85-90 cm); minor(72-100 cm)to moderate(100-150 cm)bioturbation; high angle fault(107cm) moderately fragmented contact displacement on fault is over 30 cm X 15.52583 -58.73250 0570.70 57142 57220 110 671 B 062 Extended Core Barrel 04 DOL 000 043 calcareous mudstone dark greenish gray 5g 4/1 minor bioturbation moderately fragmented poorly developed scaly fabric (13-27 cm) X 15.52583 -58.73250 0572.20 57220 57263 110 671 B 062 Extended Core Barrel 04 DOL 043 067 calcareous mudstone dark olive gray(43-48, 56-67 cm); dark greenish gray(48-56 cm); black stained fault (48 cm) 5y 3/2(43-48, 56-67 cm); 5g 4/1(48-56 cm) fault (48 cm); microripples (45, 61-66 cm) moderately fragmented poorly developed scaly fabric (49-58 cm) X 15.52583 -58.73250 0572.20 57263 57287 110 671 B 062 Extended Core Barrel 04 DOL 067 095 calcareous mudstone dark greenish gray(67-74, 84-88 cm); dark olive gray(74-84, 88-95 cm); black stained fault (84 cm) 5g 4/1(67-74, 84-88 cm); 5y 3/2(74-84, 88-95 cm) microripples(83 cm); fault(84 cm) moderately fragmented poorly developed scaly fabric (70-73 cm) X 15.52583 -58.73250 0572.20 57287 57315 110 671 B 062 Extended Core Barrel 04 DOL 095 114 calcareous mudstone and marlstone (95-108 cm) greenish gray(95-108 cm); dark greenish gray(108-114 cm); dark green burrows (95-108 cm) 5gy 6/1(95-108 cm); 5g 4/1(108-114 cm) parallel laminae(95-108 cm); burrows(95-108 cm); fault?(108 cm); minor bioturbation(108-114 cm) moderately fragmented X 15.52583 -58.73250 0572.20 57315 57334 110 671 B 062 Extended Core Barrel 04 DOL 114 150 calcareous mudstone dark olive gray(114-124, 129-135 cm); dark greenish gray(124-129, 135-150 cm) 5y 3/2(114-124, 129-135 cm); 5g 4/1(124-129, 135-150 cm) minor bioturbation moderately fragmented poorly developed scaly fabric (137-150 cm) X 15.52583 -58.73250 0572.20 57334 57370 110 671 B 062 Extended Core Barrel 05 DOL 000 009 silty calcareous mudstone greenish gray with common greenish gray near top 5gy 6/1 with common 5g 5/1 near top flattened burrows; planar low angle cross-stratification; climbing ripples; burrows moderately fragmented burrowed basal contact X 15.52583 -58.73250 0573.70 57370 57379 110 671 B 062 Extended Core Barrel 05 DOL 009 024 silty calcareous mudstone dark greenish gray(9-15 cm); greenish gray with a few dark green burrows (15-24 cm) 5gy 4/1(9-15 cm); 5g 6/1(15-24 cm) moderate bioturbation(9-20 cm); parallel laminae(19-24 cm); burrows moderately fragmented gradational contact (15 cm); sharp, burrowed contact (24 cm) X 15.52583 -58.73250 0573.70 57379 57394 110 671 B 062 Extended Core Barrel 05 DOL 024 046 silty calcareous mudstone dark greenish gray with grayish green laminae (at 33 cm) 5g 4/1 with 5g 4/2 laminae (at 33 cm) minor bioturbation; parallel laminae; burrows (35-46 cm) moderately fragmented burrowed contact at 24, 46 cm; gradational contact at 35 cm X 15.52583 -58.73250 0573.70 57394 57416 110 671 B 062 Extended Core Barrel 05 DOL 046 069 silty calcareous mudstone dark gray(46-51, 61-63 cm); dark greenish gray(51-61, 63-69 cm); black fault? (63 cm) 5y 4/1 (46-51, 61-63 cm); 5g 4/1 (51-61, 63-69 cm) minor bioturbation; horizontal fault(?)(63 cm); burrows moderately fragmented gradational contacts (51, 61 cm) X 15.52583 -58.73250 0573.70 57416 57439 110 671 B 062 Extended Core Barrel 05 DOL 069 121 silty calcareous mudstone dark green brown(69-74cm);dark greenish gray to greenish gray(74-119cm);light greenish gray(119-121cm);black fault 3y 4/1(69-74 cm); 5g 4/1 to 5g 5/1(74-119 cm); 5gy 7/1(119-121 cm) parallel laminae(69-86 cm);minor(74-121 cm)to moderate?(110-121 cm)bioturbation;faults(74,104cm);microripples(?);burrows moderately fragmented(69-85 cm) X 15.52583 -58.73250 0573.70 57439 57491 110 671 B 062 Extended Core Barrel 05 DOL 121 150 organic geochemistry sample X 15.52583 -58.73250 0573.70 57491 57520 110 671 B 062 Extended Core Barrel 06 BRO 000 085 silty calcareous mudstone and mudstone (from 20-85 cm) greenish gray(0-20 cm); dark greenish gray grading to grayish green with dark olive gray (43-45, 60, 74 cm) 5gy 5/1(0-20 cm);5bg 4/1 grading to 5g 5/2(20-85 cm) w/ 5y 3/(43-45, 60, 74 cm) parallel laminae(0-20 cm); minor bioturbation(20-85 cm); horizontal bedding(~43-45 cm) moderately fragmented sharp contacts(20, 43, 45 cm); gradational contact at 85 cm X 15.52583 -58.73250 0575.20 57520 57605 110 671 B 062 Extended Core Barrel 06 BRO 085 150 silty calcareous mudstone & mudstone, marlstone? (134-150 cm) dark olive gray (85-95, 100-108, 120-150 cm) alternating with grayish green (95-100, 108-120 cm) 5y 3/2 alternating with 5g 5/2 parallel laminae(85-100 cm); minor bioturbation(95-150 cm); faults(?)(~95,~110,~130,~140cm;burrows moderately fragmented mn staining mn staining X 15.52583 -58.73250 0575.20 57605 57670 110 671 B 062 Extended Core Barrel 07 DOL 000 032 silty calcareous mudstone & calcareous mudstone (11-32 cm) gray(0-11 cm); dark greenish gray(11-32 cm) with black layer at 22 cm 5y 5/1(0-11 cm); 5g 4/1(11-32 cm) minor(0-15 cm)to moderate(25-32 cm)bioturbation; "cross-lamination"(0-11 cm); fault contact?(8-11 cm);burrows(11-32 cm) moderately fragmented burrowed lower contact (32 cm) X 15.52583 -58.73250 0576.70 57670 57702 110 671 B 062 Extended Core Barrel 07 DOL 032 043 calcareous mudstone greenish gray(32-41 cm); gray(41-43 cm) 5g 6/1(32-41 cm); 5y 5/1(41-43 cm) moderate bioturbation (32-40 cm); burrows moderately fragmented(30-35 cm);drilling breccia(41-43 cm) burrowed upper contact (32 cm) X 15.52583 -58.73250 0576.70 57702 57713 110 671 B 063 Extended Core Barrel 01 BRO 000 030 mudstone dark greenish gray(0-10, 20-30 cm); greenish gray(10-20 cm) 5gy 4/1(0-10 cm); 5g 5/1(10-20 cm); 5g 4/1(20-30 cm) minor bioturbation & burrowing?(10-20 cm);parallel laminae(20-30 cm); subhorizontal bedding; fault(~10 cm) moderately fragmented X 15.52583 -58.73250 0577.20 57720 57750 110 671 B 063 Extended Core Barrel 01 BRO 030 075 mudstone greenish gray 5g 6/1(30-57 cm); 5gy 5/1(57-75 cm) moderate bioturbation(30-55 cm); subhorizontal bedding; slump structures(70-75 cm); laminae (65-70 cm) moderately fragmented X 15.52583 -58.73250 0577.20 57750 57795 110 671 B 063 Extended Core Barrel 01 BRO 075 150 mudstone greenish gray (75-105, 107-127, 135-140 cm)alternating with dark greenish gray (105-107, 127-135, 140-150 cm) 5g 5/1 alternating with 5g 4/1 convolute and contorted bedding(75-85 cm); moderate bioturbation(85-105 cm);subhorizontal bedding moderately fragmented X 15.52583 -58.73250 0577.20 57795 57870 110 671 B 063 Extended Core Barrel 02 SCN 000 080 mudstone dark greenish gray(0-5, 65-80 cm); greenish gray(5-63 cm); dark gray(63-65 cm) 5gy 4/1(0-5, 65-80 cm); 5g 5/1(5-63 cm); n4/(63-65 cm) moderate bioturbation; parallel laminae? moderately fragmented laminae preserved in some,but orientation not original(probably rotated from near horizontal) X 15.52583 -58.73250 0578.70 57870 57950 110 671 B 063 Extended Core Barrel 02 SCN 080 150 mudstone dark greenish gray(80-125 cm); gray(125-150 cm) 5g 4/1(80-100, 110-125 cm);5gy 4/1(100-110 cm);5y 5/1(125-150 cm) fault(87-88 cm); moderate bioturbation; parallel laminae? moderately fragmented mn staining(87-88 cm) mn staining(87-88 cm) X 15.52583 -58.73250 0578.70 57950 58020 110 671 B 063 Extended Core Barrel 03 BRO 000 050 silty mudstone greenish gray 5gy 5/1 parallel laminae(0-45 cm); micro-cross-laminae(45-50 cm) moderately fragmented X 15.52583 -58.73250 0580.20 58020 58070 110 671 B 063 Extended Core Barrel 03 BRO 050 110 silty mudstone grayish green 5g 5/2 moderate (50-70 cm) to minor (70-105 cm) bioturbation; laminae? (108-110 cm) moderately fragmented X 15.52583 -58.73250 0580.20 58070 58130 110 671 B 063 Extended Core Barrel 03 BRO 110 150 silty mudstone dark greenish gray(110-115 cm); grayish green(115-150 cm) 5gy 4/1(110-115 cm); 5g 5/2(115-150 cm) parallel laminae(110-115 cm); convolute and contorted slumped bedding(110-115 cm) moderately fragmented basal contact is sharp(115 cm) X 15.52583 -58.73250 0580.20 58130 58170 110 671 B 063 Extended Core Barrel 04 SCN 000 025 silty mudstone dark greenish gray(0-10, 20-25 cm); greenish gray(10-20 cm) 5g 4/1(0-10 cm); 5g 6/1(10-20 cm); 5gy 4/1(20-25 cm) minor(0-10 cm)to moderate(10-20 cm)bioturbation; parallel laminae(20-25 cm); moderately fragmented X 15.52583 -58.73250 0581.70 58170 58195 110 671 B 063 Extended Core Barrel 04 SCN 025 150 silty mudstone grayish green(25-105, 120-140 cm); dark greenish gray(105-120, 140-150 cm) 5g 5/2(25-105, 120-140 cm); 5gy 4/1(105-120, 140-150 cm) parallel laminae(25-35, 145-150 cm); minor bioturbation(35-150 cm); fault(near horizontal)(121 cm) moderately fragmented mn staining?(121 cm) mn staining?(121 cm) X 15.52583 -58.73250 0581.70 58195 58320 110 671 B 063 Extended Core Barrel 05 SCN 000 050 mudstone and calcareous mudstone greenish gray(0-20,35-50 cm); dark gray(20-35 cm) 5bg 5/1(0-20,35-50 cm);5y 4/1(20-35 cm) minor bioturbation; fault(33-35 cm) moderately fragmented mn staining(33-35 cm) mn staining(33-35 cm) X 15.52583 -58.73250 0583.20 58320 58370 110 671 B 063 Extended Core Barrel 05 SCN 050 140 mudstone and calcareous mudstone greenish gray(50-105 cm); dark greenish gray(105-140 cm) 5g 5/1(50-105 cm);5bg 4/1(105-123, 130-140 cm);5g 4/1(123-130 cm) minor bioturbation; near horizontal bedding laminae(~115 cm) moderately fragmented(50-140 cm) X 15.52583 -58.73250 0583.20 58370 58460 110 671 B 063 Extended Core Barrel 05 SCN 140 150 interstitial water sample X 15.52583 -58.73250 0583.20 58460 58470 110 671 B 063 Extended Core Barrel 06 BRO 000 055 mudstone and silty mudstone greenish gray(0-20 cm); dark greenish gray(20-55 cm) 5gy 6/1(0-10 cm); 5gy 5/1(10-20 cm); 5g 4/1(20-55 cm) minor bioturbation; horizontal fault and mn stained slickensides(20 cm) moderately fragmented mn staining(20 cm) mn staining(20 cm) silty mudstones have sharp bases & gradational tops X 15.52583 -58.73250 0584.70 58470 58525 110 671 B 063 Extended Core Barrel 06 BRO 055 150 mudstone and silty mudstone; void (95-150 cm) dark greenish gray(55-80, 87-95 cm); greenish gray(80-87 cm) 5gy 4/1(55-65 cm);5g 4/1(65-80,87-95 cm);5gy 5/1(80-87 cm) minor bioturbation; horizontal fault(~65 cm) moderately fragmented scaly mudstones have sharp bases and gradational tops X 15.52583 -58.73250 0584.70 58525 58620 110 671 B 063 Extended Core Barrel 07 DOL 000 026 mudstone dark greenish gray(0-8 cm); dark olive gray(8-15 cm); greenish gray(15-26 cm) 5g 4/1(0-8 cm); 5y 3/2(8-15 cm); 5g 5/1(15-26 cm) parallel laminae(8-15, 23 cm);fault(?)(at base 15 cm); burrows(15-26cm);minor bioturbation(20-26cm) moderately fragmented flattened small burrows(15-26 cm); poorly developed scaly fabric(15-21 cm); sharp contact(26 cm) X 15.52583 -58.73250 0585.70 58570 58596 110 671 B 063 Extended Core Barrel 07 DOL 026 056 mudstone dark gray(26-54 cm); greenish gray(54-56 cm) 5y 4/1(26-54 cm); 5bg 5/1(54-56 cm) fault(?)(~54 cm) moderately fragmented sharp possible fault basal contact(54 cm) X 15.52583 -58.73250 0585.70 58596 58626 110 671 B 064 Extended Core Barrel 01 VRO 000 032 mudstone, void(18-32 cm) grayish green(0-7 cm); dark greenish gray(7-18 cm) 5g 5/2(0-7 cm); 5bg 4/1(7-18 cm) minor bioturbation(0-18 cm) moderately(0-15 cm) fragmented; drilling breccia (15-32 cm) scaly fabric(0-18 cm); gradational contact (7 cm) X 15.52583 -58.73250 0586.70 58670 58702 110 671 B 064 Extended Core Barrel 01 VRO 032 063 mudstone gray 5y 5/1 minor bioturbation (32-38 cm); laminae at base (61-~63 cm) highly fragmented no apparent fabric X 15.52583 -58.73250 0586.70 58702 58733 110 671 B 064 Extended Core Barrel 01 VRO 063 110 mudstone, silty mudstone(90-110 cm), with zeolite(?)veinlets (71-110 cm) greenish gray(63-71, 98-110 cm); dark greenish gray(71-98 cm) 5g 5/1(63-71 cm); 5gy 4/1(71-98 cm); 5bg 5/1(98-110 cm) parallel laminae(98-110 cm); minor bioturbation(70-95, 100-110 cm); veinlets moderately fragmented zeolite(?) veinlets (71-110 cm) X 15.52583 -58.73250 0586.70 58733 58780 110 671 B 064 Extended Core Barrel 01 VRO 110 150 mudstone and silty mudstone(110-115 cm) dark greenish gray(110-130 cm); grayish green(130-150 cm) 5gy 4/1(110-130 cm); 5g 5/2(130-150 cm) minor bioturbation(110-120 cm) moderately fragmented framboidal pyrite nodules(130-150 cm) framboidal pyrite nodules(130-150 cm) framboidal pyrite nodules smeared out along scaly surfaces; mild scaly fabric (110-130 cm) X 15.52583 -58.73250 0586.70 58780 58820 110 671 B 064 Extended Core Barrel 02 BRO 000 150 mudstone dark greenish gray 5gy 4/1 (0-12, 20-46, 70-90, 100-125, 136-150 cm) to 5g 4/1 5g 4/1 parallel laminae(25-35, 60-65, 115-125 cm); minor bioturbation(30-65, 100-120 cm) moderately fragmented pyrite nodules scattered throughout section pyrite nodules scattered throughout section bedding variably tilted up to 15 degrees due to drilling disturbance. X 15.52583 -58.73250 0588.20 58820 58970 110 671 B 064 Extended Core Barrel 03 DOL 000 085 mudstone and silty mudstone dark greenish gray with black laminae at 30 cm 5gy 4/1(0-30, 48-85 cm); 5g 4/1(30-48 cm) minor bioturbation; horizontal laminae(30 cm) moderately fragmented 30 cm sharp contact; 48 cm abrupt but gradational contact X 15.52583 -58.73250 0589.70 58970 59055 110 671 B 064 Extended Core Barrel 03 DOL 085 130 calcareous mudstone-marlstone (85-96 cm) and mudstone light greenish gray(85-96 cm); greenish gray (96-111 cm); dark greenish gray(111-130 cm) 5gy 7/1(85-96 cm); 10y 5/2(96-111 cm); 5gy 4/1(111-130 cm) strong(85-96 cm) to minor(111-130 cm) bioturbation; parallel laminae(96-111 cm); horizontal laminae(122 cm); burrows moderately fragmented 85, 90 cm abrupt but gradational contact ; 130 cm gradational contact; 111 cm very sharp contact X 15.52583 -58.73250 0589.70 59055 59100 110 671 B 064 Extended Core Barrel 03 DOL 130 150 mudstone dark greenish gray 5g 4/1 horizontal laminae(147 cm) moderately fragmented gradational contact (130 cm) X 15.52583 -58.73250 0589.70 59100 59120 110 671 B 064 Extended Core Barrel 04 DOL 000 049 calcareous mudstone-marlstone?(36-49 cm); mudstone dark greenish gray(0-16 cm); greenish gray(16-49 cm) 5gy 4/1(0-16 cm); 5g 5/1(16-36 cm); 5g 6/1(36-49 cm) strong bioturbation(20-40 cm); parallel laminae(40-49cm); flattened near horizontal burrows(36-49cm) moderately fragmented bioturbated top and a well laminated lower half with a sharp base(36-49 cm); scaly fabric(0-16 cm) X 15.52583 -58.73250 0591.20 59120 59169 110 671 B 064 Extended Core Barrel 04 DOL 049 099 mudstone dark greenish gray(49-75 cm); dark olive green gray(75-83 cm); greenish gray(83-99 cm) 5g 4/1(49-75 cm); 10y 3/1(75-83 cm); 5g 5/1(83-99 cm) parallel laminae(75-83 cm); minor bioturbation (~75-80 cm) moderately fragmented randomly oriented scaly fabric (49-75 cm) X 15.52583 -58.73250 0591.20 59169 59219 110 671 B 064 Extended Core Barrel 04 DOL 099 150 mudstone dark olive green gray(99-109 cm);dark greenish gray(109-117,138-150 cm);dark greenish gray(117-138 cm) 10y 3/1(99-109cm);5g 4/1(109-117,138-150cm);5gy 4/1(117-138) parallel laminae(99-109, 125-126 cm); minor bioturbation(130-150 cm) moderately fragmented randomly oriented scaly fabric (109-150 cm) X 15.52583 -58.73250 0591.20 59219 59270 110 671 B 064 Extended Core Barrel 04 DOL 150 151 mudstone dark gray 5y 4/1 minor bioturbation moderately fragmented X 15.52583 -58.73250 0591.20 59270 59271 110 671 B 064 Extended Core Barrel 05 SCN 000 020 mudstone dark greenish gray(0-10 cm); dark gray(10-20 cm) 5g 4/1(0-10 cm); n4/(10-20 cm) minor bioturbation(0-10 cm); parallel laminae(18-20 cm) moderately fragmented X 15.52583 -58.73250 0592.70 59270 59290 110 671 B 064 Extended Core Barrel 05 SCN 020 128 mudstone dark greenish gray alternating with greenish gray 5g 4/1(20-25,65-80,110-115cm);5gy 4/1(25-57cm);5g 5/1(57-65,80-95,100-128cm) parallel laminae(30-35, 105-128 cm) moderately fragmented X 15.52583 -58.73250 0592.70 59290 59398 110 671 B 064 Extended Core Barrel 05 SCN 128 150 calcareous mudstone-marlstone?(136-146 cm); mudstone greenish gray(128-146 cm); gray(146-150 cm) 5bg 5/1(128-136 cm); 5gy 6/1(136-146 cm); 5y 5/1(146-150 cm) parallel laminae(128-150 cm) moderately fragmented X 15.52583 -58.73250 0592.70 59398 59420 110 671 B 064 Extended Core Barrel 06 SCN 000 026 mudstone; calcareous mudstone-marlstone?(22-26 cm) greenish gray(0-19 cm); dark gray(19-22 cm); greenish gray(22-26 cm) 5gy 5/1(0-3cm);5g 5/1(3-19cm);n4/(19-22cm);5g 6/1(22-26 cm) micro-cross-laminae(15-26 cm); burrows & minor bioturbation(22-26 cm) moderately fragmented scaly fabric (0-19 cm) X 15.52583 -58.73250 0594.20 59420 59446 110 671 B 064 Extended Core Barrel 06 SCN 026 047 mudstone greenish gray 5gy 5/1 parallel laminae(40-47 cm) moderately fragmented X 15.52583 -58.73250 0594.20 59446 59467 110 671 B 064 Extended Core Barrel 06 SCN 047 097 mudstone dark greenish gray 5g 4/1 (47-68, 75-85, 90-93 cm); 5gy 4/1(68-75, 85-90, 93-97 cm) parallel laminae(75-80 cm) moderately fragmented scaly fabric X 15.52583 -58.73250 0594.20 59467 59517 110 671 B 065 Extended Core Barrel 01 BRO 000 045 mudstone and calcareous mudstone gray(0-7, 15-20 cm); pale green(7-15, 20-45 cm) 5y 5/1(0-7, 15-20 cm); 5g 6/2(7-15, 20-45 cm) parallel laminae(15-25 cm); burrows(7-15 cm) moderately fragmented X 15.52583 -58.73250 0596.20 59620 59665 110 671 B 065 Extended Core Barrel 01 BRO 045 095 mudstone and calcareous mudstone-marlstone? dark greenish gray(45-70 cm); greenish gray(70-95 cm) 5g 4/1(45-70 cm); 5gy 6/1(70-95 cm) parallel laminae(45-55, 70-75 cm); minor bioturbation(55-70,75-95 cm) moderately fragmented pyrite nodules(70-75 cm) pyrite nodules(70-75 cm) X 15.52583 -58.73250 0596.20 59665 59715 110 671 B 065 Extended Core Barrel 01 BRO 095 150 mudstone and calcareous mudstone pale green(95-107 cm); dark gray(107-130 cm); greenish gray(130-150 cm) 5g 6/2(95-107 cm); 5y 4/1(107-130 cm); 5gy 5/1(130-150 cm) parallel laminae(95-100, 125-130 cm); minor bioturbation(95-100 cm); slightly burrowed(95-107 cm) moderately fragmented X 15.52583 -58.73250 0596.20 59715 59770 110 671 B 065 Extended Core Barrel 02 BRO 000 100 mudstone and calcareous mudstone greenish gray alternating with dark gray 5gy 5/1 (0-7, 24-50, 62-75 cm); 5y 4/1(7-24, 50-62, 75-100 cm) parallel laminae(5-10 cm); moderate bioturbation(85-100 cm) moderately fragmented X 15.52583 -58.73250 0597.70 59770 59870 110 671 B 065 Extended Core Barrel 02 BRO 100 150 calcareous mudstone to marlstone light greenish gray(100-110 cm); light gray(110-142 cm); dark gray(142-150 cm) 5gy 7/1(100-110 cm); 5y 7/1(110-142 cm); 5y 4/1(142-150 cm) parallel laminae(110-120, 142-145 cm); moderate bioturbation(100-125 cm); burrows (100-110 cm) moderately fragmented X 15.52583 -58.73250 0597.70 59870 59920 110 671 B 065 Extended Core Barrel 03 SCN 000 045 mudstone dark bluish gray(0-7 cm); greenish gray(7-13 cm); dark greenish gray(13-45 cm) 5b 4/1(0-7 cm); 5bg 5/1(7-13 cm); 5bg 4/1(13-45 cm) parallel laminae(42-45 cm) moderately fragmented X 15.52583 -58.73250 0599.20 59920 59965 110 671 B 065 Extended Core Barrel 03 SCN 045 100 mudstone dark greenish gray(45-80 cm); greenish gray(80-100 cm) 5g 4/1(45-65 cm); 5bg 4/1(65-80 cm); 5bg 5/1(80-100 cm) parallel laminae(65-70 cm) moderately fragmented pyrite concretion(97 cm) pyrite concretion(97 cm) X 15.52583 -58.73250 0599.20 59965 60020 110 671 B 065 Extended Core Barrel 03 SCN 100 150 calcareous mudstone and marlstone dark greenish gray(100-121 cm); greenish gray(121-137 cm); dark gray(137-150 cm) 5g 4/1(100-121 cm); 5g 5/1(121-137 cm); 5y 4/1(137-150 cm) moderate bioturbation(115-137 cm); parallel laminae(137-140 cm) moderately fragmented sharp but disturbed contact with unit below(137 cm) X 15.52583 -58.73250 0599.20 60020 60070 110 671 B 065 Extended Core Barrel 04 DOL 000 057 mudstone, marlstone, and calcareous mudstone; silty calcareous mudstone(25-36 cm) dark gray(0-38 cm); greenish gray(38-57 cm) 5y 4/1(0-38 cm); 5g 6/1(38-51 cm); 5g 5/1(51-57 cm) parallel laminae(25-36 cm) moderately fragmented slight scaly fabric (53-57 cm) X 15.52583 -58.73250 0600.70 60070 60127 110 671 B 065 Extended Core Barrel 04 DOL 057 100 mudstone, marlstone, and calcareous mudstone very dark gray(57-84 cm); light greenish gray(84-100 cm)with very dark to gray/light gray mottles(91-95 cm) 5y 3/1(57-84 cm);5gy 7/1(84-100 cm);n2/-n6/ mottles(91-95 cm) parallel laminae(90-100 cm); mottling(91-95 cm) moderately fragmented slight scaly fabric (57-83 cm) X 15.52583 -58.73250 0600.70 60127 60170 110 671 B 065 Extended Core Barrel 04 DOL 100 120 marlstone greenish gray 5g 6/1 moderately fragmented X 15.52583 -58.73250 0600.70 60170 60190 110 671 B 065 Extended Core Barrel 04 DOL 120 150 organic geochemistry sample X 15.52583 -58.73250 0600.70 60190 60220 110 671 B 065 Extended Core Barrel 05 DOL 000 024 calcareous mudstone(19-24 cm), and silty mudstone(0-6, 8-14 cm) greenish gray(0-14 cm); grayish green(14-19 cm); dark gray(19-24 cm) 5gy 6/1(0-14 cm); 5g 4/2(14-19 cm); 5y 4/1(19-24 cm) parallel laminae(6-14 cm) highly(0-15 cm) to moderately(15-24 cm) fragmented partly lithified(0-6, 8-14 cm) to lithified X 15.52583 -58.73250 0602.20 60220 60244 110 671 B 065 Extended Core Barrel 05 DOL 024 037 mudstone greenish gray 5bg 5/1 moderately fragmented scaly fabric (27-37 cm) X 15.52583 -58.73250 0602.20 60244 60257 110 671 B 065 Extended Core Barrel 05 DOL 037 131 mudstone dark greenish gray alternating with grayish green 5gy 4/1 (37-81, 90-121 cm); 5g 4/2 (81-90, 121-131 cm) moderately fragmented scaly fabric X 15.52583 -58.73250 0602.20 60257 60351 110 671 B 065 Extended Core Barrel 05 DOL 131 141 mudstone very dark greenish brown 5gy 3/1 moderately fragmented scaly fabric X 15.52583 -58.73250 0602.20 60351 60361 110 671 B 065 Extended Core Barrel 05 DOL 141 150 interstitial water sample X 15.52583 -58.73250 0602.20 60361 60370 110 671 B 065 Extended Core Barrel 06 SCN 000 050 calcareous silty mudstone, and marlstone; void(5-10 cm) dark greenish gray(0-5 cm); greenish gray(10-50 cm) 5g 4/1(0-5 cm); 5gy 5/1(10-40 cm); 5g 5/1(40-50 cm) moderately fragmented X 15.52583 -58.73250 0603.70 60370 60420 110 671 B 065 Extended Core Barrel 06 SCN 050 150 mudstone, calcareous mudstone with siltstone and mudstone (from 80-116 cm); void (131-150 cm) dark greenish gray 5bg 4/1(50-116 cm); 5g 4/1(116-131 cm) micro-cross-lamination(80-116 cm); parallel laminae? (112-114 cm) moderately fragmented X 15.52583 -58.73250 0603.70 60420 60520 110 671 B 065 Extended Core Barrel 07 DOL 000 059 mudstone(0-10 cm); calcareous mudstone(36-57 cm);drilling breccia(10-36 cm); partial void (10-30 cm) very dark greenish gray(0-10 cm); greenish gray(36-59 cm) 5gy 3/1(0-10 cm); 5bg 5/1(36-39 cm); 5g 6/1(39-55 cm); 5gy 5/1(55-59 cm) minor(0-30, 45-59 cm)to strong(30-45 cm)bioturbation;parallel laminae(40-59 cm);burrows(39-49 cm) moderately fragmented(0-10,36-59cm);drilling breccia(10-36cm flattened, horizontal burrows(36-39 cm) X 15.52583 -58.73250 0605.00 60500 60559 110 671 B 065 Extended Core Barrel CC DOL 000 034 calcareous mudstone; mudstone(5-7 cm) greenish gray(0-5, 7-34 cm); dark greenish gray(5-7 cm) 5gy 5/1(0-5, 29-34 cm); 5g 4/1(5-7 cm); 5g 6/1(7-29 cm) strong(5-15 cm)to minor(20-34 cm)bioturbation; parallel laminae(~29 cm) moderately fragmented at 5 cm is a very sharp contact, all others are diffuse. X 15.52583 -58.73250 0605.59 60559 60593 110 671 B 066 Extended Core Barrel 01 OGA 000 037 claystone? grayish green(0-10, 15-23 cm); dark bluish gray(10-15, 23-37 cm) 5g 5/2(0-10, 15-23 cm); 5b 4/1(10-15, 23-37 cm) moderately fragmented X 15.52583 -58.73250 0605.70 60570 60607 110 671 B 066 Extended Core Barrel 01 OGA 037 076 claystone?, and calcareous mudstone?(37-42 cm) pale green(37-42 cm); dark bluish gray(42-50, 55-76 cm); grayish green(50-55 cm) 5g 7/2(37-42 cm); 5b 4/1(42-50, 55-76 cm);5g 5/2(50-55 cm) laminae(37-42 cm); thrust fault(76 cm) moderately fragmented nannos(37-42 cm) X 15.52583 -58.73250 0605.70 60607 60646 110 671 B 066 Extended Core Barrel 01 OGA 076 150 claystone, and siltstone(below 110 cm) pale green(76-95 cm); dark bluish gray(95-150 cm) 5g 6/2(76-95 cm); 5b 4/1(95-150 cm) parallel laminae(76-90, 100-110 cm); moderately fragmented siltstone includes grains of rounded quartz and feldspar X 15.52583 -58.73250 0605.70 60646 60720 110 671 B 066 Extended Core Barrel 02 OGA 000 104 non calcareous claystone(mudstone),calcareous siltstone,and nannofossil chalk pale green(0-65, 77-83, 98-104 cm; dark greenish gray(65-77 cm); dark bluish gray(83-98 cm) 5g 6/2(0-65,77-83,98-104cm);5g 4/1(65-77cm);5b 4/1(83-98cm) laminae occasionally developed moderately fragmented(0-85 cm); drilling breccia(85-104 cm) nannos X 15.52583 -58.73250 0607.20 60720 60824 110 671 B 066 Extended Core Barrel 02 OGA 104 150 calcareous nannofossil chalk(104-115 cm); diatomaceous foraminifer-bearing siltstone(115-150 cm) light greenish gray(104-115 cm); greenish gray(115-150 cm); black staining (115-150 cm) 5g 7/1(104-115 cm); 10y 5/1(115-150 cm) burrows (planolites)(104-115 cm) moderately fragmented(120-150 cm) black pyrite stained laths(115-150 cm) black pyrite stained laths(115-150 cm) nannos(104-115 cm);forams,sponge spicules,radiolarians(115-150cm) X 15.52583 -58.73250 0607.20 60824 60870 110 671 B 066 Extended Core Barrel 03 BCK 000 045 mudstone(5-25 cm), and calcareous mudstone brownish(?)(0-5 cm); grayish green(5-25 cm); dark greenish gray (25-45 cm) 4y 4/2(0-5 cm); 5g 4/2(5-25 cm); 10y 4/1(25-45 cm) parallel laminae(25-45 cm) moderately fragmented(0-25 cm); drilling breccia(25-45 cm) X 15.52583 -58.73250 0608.70 60870 60915 110 671 B 066 Extended Core Barrel 03 BCK 045 150 calcareous ooze to nannofossil chalk(45-75 cm); calcareous mudstone(75-112 cm); mudstone(112-150 cm) white(45-75 cm); olive gray(75-112 cm); grayish green(112-150 cm) 5y 8/1(45-75 cm); 5y 5/2(75-112 cm); 5g 4/2(112-150 cm) parallel laminae(45-55, 100-115, 135-140 cm); moderate(50-75 cm)to minor(85-110 cm)bioturbation; chondrites(75-112 cm) drilling breccia(45-90 cm); moderately fragmented(100-150cm) nannos X 15.52583 -58.73250 0608.70 60915 61020 110 671 B 066 Extended Core Barrel 04 BCK 000 105 mudstone(0-25 cm); calcareous mudstone, with silt laminae(locally in interval 60-105 cm) grayish green alternating with very dark gray; light gray laminae (60-105 cm) 5g 4/2(0-25, 45-60 cm); 5y 3/1(25-45, 60-105 cm) parallel laminae(35-50, 65-90 cm); micro-cross-laminae(100-105 cm) moderately fragmented X 15.52583 -58.73250 0610.20 61020 61125 110 671 B 066 Extended Core Barrel 04 BCK 105 150 calcareous ooze and marly nannofossil chalk(105-125 cm); marlstone(125-150 cm) very yellowish light gray(?)(105-125 cm)grading to light olive gray(125-150 cm) 10y 8/2(105-125 cm)grading to 5y 6/2(125-150 cm) m0derate(105-120 cm)to minor(120-150 cm)bioturbation; chondrites and planolites(125-150 cm) moderately fragmented nannos X 15.52583 -58.73250 0610.20 61125 61170 110 671 B 066 Extended Core Barrel 05 OGA 000 045 foram-bearing,marly,nannofossil ooze and chalk; void(40-45 cm) olive gray to light olive gray 10y 6/2 to 5y 6/2 laminae(33-37, 45-50 cm) moderately fragmented nannos; forams X 15.52583 -58.73250 0611.70 61170 61215 110 671 B 066 Extended Core Barrel 05 OGA 045 150 claystone, mudstone to calcareous mudstone, laminated by siltstone(67-110 cm) grayish green(45-67, 110-150 cm); dark bluish gray to dark gray(67-110 cm) 5g 4/2(45-67, 110-150 cm); 5b 4/1 to 10y 4/1(67-110 cm) burrows(48 cm); laminae(88-95, 105-115 cm) moderately fragmented X 15.52583 -58.73250 0611.70 61215 61320 110 671 B 066 Extended Core Barrel 06 OGA 000 057 mudstone dark greenish gray(0-20 cm); grayish green(20-57 cm) 5bg 4/1(0-20 cm); 5g 5/2(20-57 cm) laminae inclined 15 degrees highly fragmented scaly cleavage developed (drilling induced) X 15.52583 -58.73250 0613.20 61320 61377 110 671 B 066 Extended Core Barrel 06 OGA 057 150 marly nannofossil chalk(57-110 cm); and black laminated siltstone(110-150 cm); turbidites?(110-150 cm); void(100-115) dark bluish gray(57-110 cm); dark greenish gray, with black laminae(110-150 cm) 5b 4/1(57-110 cm); 10y 4/1(110-150 cm) micro-cross-laminae(105-120 cm); laminae(110-150 cm) moderately fragmented(57-70, 130-150 cm)to drilling breccia pyrite-stained(57-110 cm) pyrite-stained(57-110 cm) nannos(57-110 cm) drilling breccia(75-90, 115-130 cm); turbidites(?)(110-150 cm) X 15.52583 -58.73250 0613.20 61377 61470 110 671 B 066 Extended Core Barrel 07 OGA 000 040 calcareous siltstone(0-20 cm); diatomaceous,nannofossil-bearing calcareous claystone dark bluish gray(0-17 cm); light olive gray(17-20 cm); greenis gray(20-40 cm) 5b 4/1(0-17 cm); 5y 6/2(17-20 cm); 10y 5/2(20-40 cm) laminae(0-17 cm); moderate bioturbation(10-40 cm) moderately(0-20 cm)to highly(20-40 cm)fragmented pyrite staining(20-40 cm) pyrite staining(20-40 cm) nannos, forams, sponge spicules(20-40 cm) X 15.52583 -58.73250 0614.70 61470 61510 110 671 B 066 Extended Core Barrel CC OGA 000 022 marly chalk greenish gray 10y 5/2 moderate bioturbation highly fragmented(0-22 cm) X 15.52583 -58.73250 0615.11 61510 61532 110 671 B 067 Extended Core Barrel 01 BCK 000 080 claystone(0-6, 63-80 cm), calcareous mudstone with silty laminae(6-63 cm) grayish green(0-6 cm); dark gray(6-63 cm); grayish green(63-80 cm) 5g 4/2(0-6 cm); 5y 4/1(6-63 cm); 5g 5/2(63-80 cm) micro-cross-laminae(50-65 cm) slightly fractured(0-65 cm); moderately fragmented(65-80 cm) X 15.52583 -58.73250 0615.20 61520 61600 110 671 B 067 Extended Core Barrel 01 BCK 080 122 claystone, with intercalated mudstone(84 cm) dark gray(80-82, 84-86 cm); grayish green(82-84, 86-122 cm) 5y 4/1(80-82, 84-86cm); 5g 5/2(82-84, 86-122 cm) parallel laminae(80-90 cm) moderately fragmented X 15.52583 -58.73250 0615.20 61600 61642 110 671 B 067 Extended Core Barrel 01 BCK 122 150 claystone(122-130 cm), with intercalated mudstone(124 cm); calcareous mudstone(130-150 cm) very dark gray(123-125 cm); grayish green(125-130 cm); dark gray(130-150 cm) 5y 3/1(123-125 cm); 5g 5/2(125-130 cm); 5y 4/1(130-150 cm) parallel laminae(123-130 cm); minor bioturbation(125-140 cm) moderately fragmented X 15.52583 -58.73250 0615.20 61642 61670 110 671 B 067 Extended Core Barrel 02 BCK 000 040 calcareous mudstone(0-7, 16-40 cm); calcareous chalk(7-16 cm) dark gray(0-7 cm); light greenish gray(7-16 cm); olive gray(16-40 cm) 5y 4/1(0-7 cm); 5g 7/1(7-16 cm); 5y 5/2(16-40 cm) minor bioturbation(7-16 cm) slightly fractured X 15.52583 -58.73250 0616.70 61670 61710 110 671 B 067 Extended Core Barrel 02 BCK 040 090 claystone , with intercalated mudstone grayish green(40-55, 58-70, 73-90 cm)alternating with very dark gray(55-58, 70-73 cm) 5g 4/2(40-55, 58-70, 73-90 cm); 5y 3/1(55-58, 70-73 cm) moderately fragmented scaly (40-55, 58-70, 73-90 cm) X 15.52583 -58.73250 0616.70 61710 61760 110 671 B 067 Extended Core Barrel 02 BCK 090 150 calcareous mudstone(90-130, 135-150 cm), with small silt lenses(90-130 cm); calcareous chalk?(130-135 cm) very dark gray(90-130 cm); light greenish gray(130-135 cm); olive gray(135-150 cm) 5y 3/1(90-130 cm); 5g 7/1(130-135 cm); 5y 5/2(135-150 cm) parallel laminae(105-130 cm); moderate bioturbation moderately fragmented pyrite concretions(~125-130 cm) pyrite concretions(~125-130 cm) X 15.52583 -58.73250 0616.70 61760 61820 110 671 B 067 Extended Core Barrel 03 BCK 000 050 calcareous mudstone(0-15 cm); claystone(15-45 cm) olive gray(0-15 cm); grayish green(15-18, 45-50 cm); dark gray(?)(18-45 cm) 5y 5/2(0-15 cm); 5g 4/2(15-18; 45-50 cm) moderately fragmented scaly texture (20-45 cm) X 15.52583 -58.73250 0618.20 61820 61870 110 671 B 067 Extended Core Barrel 03 BCK 050 123 calcareous mudstone, with silty laminae(50-87, 100-123 cm); claystone(87-100 cm) dark greenish gray(50-87, 100-123 cm); grayish green(87-100 cm) 10y 4/1(50-87, 100-123 cm); 5g 5/2(87-100 cm) parallel laminae(60-90, 100-123 cm) moderately fragmented pyrite(70-72 cm) pyrite(70-72 cm) scaly texture (87-150 cm) X 15.52583 -58.73250 0618.20 61870 61943 110 671 B 067 Extended Core Barrel 03 BCK 123 150 calcareous mudstone grayish green(123-138 cm); dark olive gray(138-150 cm) 5g 5/2(123-138 cm); 10y 3/1(138-150 cm) moderately fragmented scaly texture (123-138 cm) X 15.52583 -58.73250 0618.20 61943 61970 110 671 B 067 Extended Core Barrel 04 BCK 000 110 mudstone(0-4 cm);calcareous claystone(4-45 cm); calcareous mudstone, with silty laminae(45-110 cm) dark olive gray(0-4 cm); pale green(4-45 cm); dark olive green gray(45-110 cm) 5y 3/2(0-4 cm); 5g 6/2(4-45 cm); 10y 3/1(45-110 cm) parallel laminae(65-70, 90-110 cm); micro-cross-laminae(70-85 cm) moderately fragmented X 15.52583 -58.73250 0619.70 61970 62080 110 671 B 067 Extended Core Barrel 04 BCK 110 130 claystone grayish green(110-115 cm); dark olive green gray(115-130 cm) 5g 4/2(110-115 cm); no number(115-130 cm) micro-cross-laminae(110-120 cm) moderately fragmented X 15.52583 -58.73250 0619.70 62080 62100 110 671 B 067 Extended Core Barrel 04 BCK 130 150 calcareous claystone(130-133 cm), claystone(133-143 cm), and calcareous mudstone(143-150 cm) light gray(?)(130-133 cm); grayish green(133-143 cm); dark olive green gray(143-150 cm) no number(130-133 cm); 5g 4/2(133-143 cm);10y 3/1(143-150cm) moderately fragmented X 15.52583 -58.73250 0619.70 62100 62120 110 671 B 067 Extended Core Barrel 05 OGA 000 042 claystone dark bluish gray(0-14, 16-34 cm); grayish green(14-16, 34-42 cm) 5b 4/1(0-14, 16-34 cm); 5g 5/2(14-16, 34-42 cm) moderately fragmented X 15.52583 -58.73250 0621.20 62120 62162 110 671 B 067 Extended Core Barrel 05 OGA 042 140 claystone dark bluish gray with "yellow" laminae (85-108 cm) 5b 4/1 laminae(43, 64, 85-108 cm); micro-cross-laminae(108-115 cm) moderately fragmented pyrite grains scattered but concentrated at(45, 75-85 cm) X 15.52583 -58.73250 0621.20 62162 62260 110 671 B 067 Extended Core Barrel 05 OGA 140 150 interstitial water sample X 15.52583 -58.73250 0621.20 62260 62270 110 671 B 067 Extended Core Barrel 06 OGA 000 040 claystone(0-28 cm), with calcareous laminae and block(28 cm); siltstone(28-40 cm) dark greenish gray 5g 4/1 parallel laminae(15-40 cm) moderately fragmented pyrite spot(30 cm) pyrite spot(30 cm) X 15.52583 -58.73250 0622.70 62270 62310 110 671 B 067 Extended Core Barrel 06 OGA 040 150 claystone dark greenish gray alternating with grayish green 5g 4/1 (47-55, 63-86, 91-109, 120-140, 148-150 cm) to 5g 5/2 inclined bedding(10-15 degrees) moderately fragmented pyrite spots(72, 76, 80, 82, 100 cm) pyrite spots(72, 76, 80, 82, 100 cm) gradational color change at base of each, with very dark sharp boundaries? X 15.52583 -58.73250 0622.70 62310 62420 110 671 B 067 Extended Core Barrel 07 OGA 000 041 claystone(0-27, 30-41 cm); siltstone(turbidite?)(27-30 cm) dark greenish gray(0-27 cm); greenish gray(27-30 cm); grayish green(30-41 cm) 5g 4/1(0-27 cm); 5bg 5/1(27-30 cm); 5g 5/2(30-41 cm) parallel laminae(21-26 cm); normal graded bedding(20-30 cm) moderately fragmented turbidite(?)(27-30 cm) X 15.52583 -58.73250 0624.20 62420 62461 110 671 B 067 Extended Core Barrel CC OGA 000 037 claystone, with calcareous nannofossil chalk(27-32 cm) blue gray(?)(0-22 cm); grayish green(22-27 cm); pale green(27-32 cm); gray(32-37 cm) with black laminae (~32 cm) bbg 4/1(0-22 cm); 5g 5/2(22-27 cm); 5g 7/2(27-32 cm); 5y 5/1(32-37 cm) minor bioturbation; laminae(32 cm); burrows(22-33 cm); planolites(22-27 cm) moderately fragmented nannos(27-32 cm) X 15.52583 -58.73250 0624.62 62461 62498 110 671 B 069 Extended Core Barrel 01 BCK 000 150 claystone, calcareous chalk, and calcareous mudstone grayish green and light greenish gray and dark olive green gray 5g 4/2 and 5g 7/1 and 10y 3/1 drilling breccia X 15.52583 -58.73250 0634.20 63420 63570 110 671 B 069 Extended Core Barrel 02 VRO 000 150 siltstone, calcareous siltstone greenish gray and bluish green? and grayish green 5g 6/1 and 10y 6/2 and 5g 5/2 drilling breccia X 15.52583 -58.73250 0635.70 63570 63720 110 671 B 069 Extended Core Barrel 03 OGA 000 106 calcareous mudstone(35-41 cm); calcareous claystone(77-86 cm) dark greenish gray grading down to greenish gray, olive(?), grayish green 5g 4/1 grading down to 5g 6/1, 10y 6/2, 5g 5/2 burrows(77-86 cm); parallel laminae(77-86 cm) drilling breccia(0-77, 86-106 cm)to slightly fractured quartz and/or feldspar (35-41 cm) X 15.52583 -58.73250 0637.20 63720 63826 110 671 B 069 Extended Core Barrel CC VRO 000 058 claystone very dark gray grading down to dark greenish gray 5y 3/1 grading down to 5g 4/1 (40-42 cm) slightly fractured pyrite concretions(8-9.5 cm) pyrite concretions(8-9.5 cm) organic-rich blebs(39 cm) X 15.52583 -58.73250 0638.25 63825 63883 110 671 B 070 Extended Core Barrel 01 VRO 000 150 calcareous? claystone dark gray with thin layers of dark greenish gray(25-32, 43-46, 109-111 cm) 5y 4/1 with thin layers of 5g 4/1(25-32, 43-46, 109-111 cm) laminae(25-32, 43-46, 109-111 cm) highly(0-30 cm) to moderately(30-150 cm)fragmented X 15.52583 -58.73250 0643.70 64370 64520 110 671 B 070 Extended Core Barrel 02 VRO 000 150 claystone and calcareous? claystone dark gray with thin interbeds of dark greenish gray(24-28, 58-62, 96-100 cm) 5y 4/1 with thin interbeds of 5g 4/1(24-28, 58-62, 96-100cm) laminae(24-28, 58-62, 96-100 cm) moderately fragmented pyrite nodule(90 cm), and pyrite concretion(25 cm) pyrite nodule(90 cm), and pyrite concretion(25 cm) X 15.52583 -58.73250 0645.20 64520 64670 110 671 B 070 Extended Core Barrel 03 VRO 000 132 claystone, and mudstone(40-62 cm); calcareous claystone?(62-72, 83-87 cm) dark gray with layers of greenish gray(62-72, 83-87 cm) 5y 4/1 with layers of 5g 5/1(62-72, 83-87 cm) parallel laminae(40-62 cm) moderately fragmented pyrite concretions(55, 68, 77, 87, 123 cm) pyrite concretions(55. 68, 77, 87, 123 cm) sharp contacts at (62-72, 83, 87, and 132 cm) X 15.52583 -58.73250 0646.70 64670 64802 110 671 B 070 Extended Core Barrel 03 VRO 132 150 claystone dark greenish gray(132-140 cm); very dark gray(140-150 cm) 5g 4/1(132-140 cm); 5y 3/1(140-150 cm) moderately fragmented(132-145 cm)to slightly fractured sharp contacts (132, 140 cm) X 15.52583 -58.73250 0646.70 64802 64820 110 671 B 070 Extended Core Barrel 04 BCK 000 140 calcareous mudstone to claystone(0-40 cm); claystone(40-140 cm) dark gray(0-40 cm); grayish green(40-140 cm) 5y 4/1(0-40 cm); 5g 5/2(40-140 cm) parallel laminae(25-40 cm) slightly fractured(0-50 cm);moderately fragmented(50-125 cm) pyrite layer(?)(~100 cm) pyrite layer(?)(~100 cm) X 15.52583 -58.73250 0648.20 64820 64960 110 671 B 070 Extended Core Barrel 04 BCK 140 150 interstitial water sample X 15.52583 -58.73250 0648.20 64960 64970 110 671 B 070 Extended Core Barrel 05 OGA 000 048 calcareous claystone (0-3 cm), and chalk to marlstone grayish green(0-3 cm); light greenish gray(3-15 cm); light olive gray(15-48 cm) 5g 5/2(0-3 cm); 5g 7/1(3-15 cm); 5y 6/2(15-48 cm) moderately fragmented(15-48 cm) X 15.52583 -58.73250 0649.70 64970 65018 110 671 B 070 Extended Core Barrel 05 OGA 048 096 mudstone w/ nannofossil chalk to marlstone(48-68 cm); calcareous claystone w/ nannofossil chalk to marlstone(68-96 cm) dark greenish gray alternating with grayish green(48-93 cm); light greenish gray(93-96 cm) 5bg 4/1 alternating with 5g 5/2(48-93 cm); 5g 7/1(93-96 cm) moderately fragmented nannos X 15.52583 -58.73250 0649.70 65018 65066 110 671 B 070 Extended Core Barrel 05 OGA 096 150 calcareous claystone and nannofossil chalk to marlstone(96-130, 140-150 cm); siltstone(130-140 cm) dark greenish gray(96-135 cm); light blue green?(135-150 cm) 10y 5/1(96-125 cm); 10y 4/1(125-135 cm) parallel laminae(125-140 cm); planolites(135-150 cm); minor bioturbation(140-150 cm) moderately fragmented forams(10%)(130-140 cm); nannos X 15.52583 -58.73250 0649.70 65066 65120 110 671 B 070 Extended Core Barrel 06 OGA 000 055 chalk to marlstone and mudstone(0-49 cm); calcareous claystone, marlstone, and mudstone(49-55 cm) light gray(0-49 cm); grayish green(49-52 cm); dark greenish gray(52-55 cm) 5y 7/1(0-49 cm); 5g 5/2(49-52 cm); 5bg 4/1(52-55 cm) minor bioturbation(0-10 cm) slightly fractured sharp contact(inclined 10 degrees) at 49 cm X 15.52583 -58.73250 0651.20 65120 65175 110 671 B 070 Extended Core Barrel 06 OGA 055 073 calcareous claystone, mudstone, and marlstone greenish gray(55-66 cm); light greenish gray(66-68 cm); gray/light gray(68-73 cm) 5bg 5/1(55-66 cm); 5g 7/1(66-68 cm); 5y 6/1(68-73 cm) slightly fractured X 15.52583 -58.73250 0651.20 65175 65193 110 671 B 070 Extended Core Barrel 06 OGA 073 102 marlstone and mudstone grayish green(73-75, 82-88 cm); dark greenish gray(75-82 cm); greenish gray(88-102 cm) 5g 5/2(73-75, 82-88 cm); 5g 4/1(75-82 cm);5bg 5/1(88-102 cm) moderately fragmented X 15.52583 -58.73250 0651.20 65193 65222 110 671 B 070 Extended Core Barrel CC OGA 000 020 claystone, mudstone, and marlstone bluish gray(0-3 cm); grayish green(3-5 cm); dark bluish gray(5-20 cm) 5b 6/1(0-3 cm); 5g 5/2(3-5 cm); 5b 4/1(5-20 cm) moderately fragmented X 15.52583 -58.73250 0652.21 65221 65241 110 671 B 070 Extended Core Barrel CC OGA 020 043 clayston, calcareous claystone(?), mudstone and marlstone dark bluish gray with yellowish cross laminae(20-27 cm); green(?)(27-31 cm); greenish gray(31-43 cm) 5b 4/1(20-27 cm); 5gy 5/1(31-43 cm) cross-lamination(27 cm) moderately fragmented X 15.52583 -58.73250 0652.21 65241 65264 110 671 B 071 Extended Core Barrel 01 VRO 000 150 marlstone light greenish gray(0-12 cm); greenish gray(12-150 cm) 5gy 7/1(0-12 cm); 5gy 5/1(12-150 cm) minor(0-140 cm)to moderate?(140-150 cm) bioturbation; infilled burrows slightly fractured(0-20 cm);moderately fragmented(20-150 cm) pyrite infillings in burrows pyrite infillings in burrows "fuzzed" basal contact (12 cm) X 15.52583 -58.73250 0653.20 65320 65470 110 671 B 071 Extended Core Barrel 02 BRO 000 126 mudstone and calcareous mudstone and marlstone with thin gradual bed of pyrite-rich mudstone (95 cm) greenish gray(0-3, 20-126 cm); light greenish gray(3-20 cm) 5gy 5/1(0-3, 20-126 cm); 5gy 7/1(3-20 cm) moderate bioturbation(0-15 cm); laminae(20-25, 120-126 cm); normal graded bedding(80-85 cm) moderately fragmented pyrite (95 cm) X 15.52583 -58.73250 0654.70 65470 65596 110 671 B 071 Extended Core Barrel 02 BRO 126 150 mudstone and calcareous mudstone grayish green(126-145 cm); greenish(?)(145-150 cm) 5g 5/2(126-145 cm); 5gy 3/2(145-150 cm) minor bioturbation(126-145 cm) moderately fragmented X 15.52583 -58.73250 0654.70 65596 65620 110 671 B 071 Extended Core Barrel 03 DOL 000 092 calcareous mudstone dark greenish gray 5gy 4/1 laminae(84-91 cm); cross-stratification(85-89 cm) moderately fragmented X 15.52583 -58.73250 0656.20 65620 65712 110 671 B 071 Extended Core Barrel 03 DOL 092 150 calcareous mudstone(92-122 cm); claystone(122-150 cm) light greenish gray(92-122 cm); dark greenish gray(122-150 cm); 5gy 7/1(92-122 cm); 5g 4/1(122-134 cm); 5gy 4/1(134-150 cm) strong bioturbation(92-115 cm); laminae(~122 cm) moderately fragmented X 15.52583 -58.73250 0656.20 65712 65770 110 671 B 071 Extended Core Barrel 04 BRO 000 038 marlstone, claystone and calcareous claystone grayish green(0-10 cm); dark gray(10-22 cm); light greenish gray(22-38 cm) 5g 5/2(0-10 cm); 5y 4/1(10-22 cm); 5gy 7/1(22-38 cm) moderate bioturbation(20-35 cm); parallel laminae(20-30 cm); burrowing moderately fragmented sharp basal contacts & gradational upper contacts (light calcareous beds) X 15.52583 -58.73250 0657.70 65770 65808 110 671 B 071 Extended Core Barrel 04 BRO 038 150 marlstone, claystone and calcareous claystone grayish green(38-56, 100-140, 145-150 cm); dark gray(56-100. 140-145 cm) 5g 5/2(38-56, 100-140, 145-150 cm); 5y 4/1(56-100,140-145cm) moderate bioturbation(50-70, 95-115 cm); laminae(90-95 cm) moderately fragmented sharp basal contacts & gradational upper contacts (light calcareous beds) X 15.52583 -58.73250 0657.70 65808 65920 110 671 B 071 Extended Core Barrel 05 VRO 000 150 claystone, with silty foraminifer-rich bed(70 cm) grayish green(0-15, 70-125 cm); very dark gray(15-70 cm); dark olive gray(125-150 cm) 5g 4/2(0-15, 70-125 cm); 5y 3/1(15-70 cm); 5y 3/2(125-150cm) bedding dip (15 degrees at 125 cm) moderately fragmented forams(70 cm) slightly diffuse contacts X 15.52583 -58.73250 0659.20 65920 66070 110 671 B 071 Extended Core Barrel 06 SCN 000 085 calcareous claystone with an interval of claystone(8-16 cm) dark greenish gray(0-20 cm); greenish gray(20-30 cm); dark gray(30-85 cm) 5gy 4/1(0-20 cm); 5g 5/1(20-30 cm); 5y 4/1(30-85 cm) laminae(5-10, 25-30, 82-85 cm); moderate bioturbation(20-30 cm) moderately fragmented X 15.52583 -58.73250 0660.70 66070 66155 110 671 B 071 Extended Core Barrel 06 SCN 085 150 calcareous claystone with an interval of claystone(96-113 cm), with layer of siltstone(142-146 cm) dark greenish gray(85-110, 146-150 cm); dark gray(110-146 cm) 5g 4/1(85-110, 146-150 cm); 5y 4/1(110-146 cm) parallel laminae & low angle cross-laminae(142-146 cm) moderately fragmented X 15.52583 -58.73250 0660.70 66155 66220 110 671 B 071 Extended Core Barrel 07 DOL 000 041 mudstone(0-23 cm); calcareous mudstone(23-41 cm) very dark greenish gray(?)(0-3, 20-41 cm); dark greenish gray(3-20 cm);dark gray mottles(0-5,19-20 cm) 5g 3/1(0-3 cm); 5g 4/1(3-20 cm); 5gy 3/1(20-41 cm) mottling (0-5, 19-20 cm) moderately fragmented X 15.52583 -58.73250 0662.20 66220 66261 110 671 B 071 Extended Core Barrel CC DOL 000 028 calcareous mudstone dark greenish gray(0-10 cm); greenish gray(10-17 cm); dark gray(17-28 cm) 5gy 4/1(0-10 cm); 5g 6/1(10-17 cm); 5y 4/1(17-28 cm) moderate to strong bioturbation(0-20 cm); poorly defined laminae(15-20 cm) moderately fragmented very sharp lower contact(17 cm) X 15.52583 -58.73250 0662.59 66259 66287 110 671 B 072 Extended Core Barrel 01 VRO 000 150 claystone greenish gray(0-60 cm); grayish green w/blackish layers(60-83 cm); dark greenish gray(83-150 cm) 5gy 5/1(0-60 cm); 5g 5/2(60-83 cm); 5g 4/1(83-150 cm) moderately fragmented sharp contacts at 60 and 83 cm X 15.52583 -58.73250 0662.70 66270 66420 110 671 B 072 Extended Core Barrel 02 BRO 000 150 claystone(0-30 cm); marlstone and mudstone(30-55 cm); and mudstone dark greenish gray(0-28 cm); pale green(28-37, 55-150 cm) w/ purple stains at interval tops ; dark gray(37-55 cm) 5gy 4/1(0-28 cm); 5g 6/2(28-37, 55-150 cm); 5y 4/1(37-55 cm) parallel laminae(35-45, 55-65, 90-100, 110-115 cm); minor(30-38, 55-80 cm) to moderate(44-55, 95-100 cm)bioturbation? moderately fragmented X 15.52583 -58.73250 0664.20 66420 66570 110 671 B 072 Extended Core Barrel 03 SCN 000 091 mudstone(0-71 cm); calcareous mudstone and marlstone(71-91 cm) dark greenish gray(0-71 cm); dark gray(71-91 cm) 5g 4/1(0-71 cm); 5y 4/1(71-91 cm) poorly defined laminae(0-5, 75-80 cm) on(85-91 cm) moderately fragmented X 15.52583 -58.73250 0665.70 66570 66661 110 671 B 072 Extended Core Barrel 03 SCN 091 150 calcareous mudstone and marlstone light greenish gray mottled with greenish gray(91-120 cm); greenish gray(120-150 cm) 5g 7/1 mottled with 5g 5/1(90-120 cm); 5gy 6/1(120-150 cm) moderate bioturbation(90-100, 110-135 cm); poorly defined laminae(100-105, 130-135 cm); cross laminae (~100 cm) moderately fragmented X 15.52583 -58.73250 0665.70 66661 66720 110 671 B 072 Extended Core Barrel 04 BRO 000 065 calcareous mudstone and marlstone(0-40 cm); mudstone(40-65 cm) light gray(0-40 cm); grayish green(40-60 cm); light greenish gray(60-65 cm) 5y 7/2(0-40 cm); 5g 5/2(40-60 cm); 5gy 7/1(60-65 cm) minor(40-60 cm) to moderate(60-65 cm)bioturbation; flattened burrows moderately fragmented X 15.52583 -58.73250 0667.20 66720 66785 110 671 B 072 Extended Core Barrel 04 BRO 065 086 mudstone and marlstone olive gray 5y 5/2 flattened burrows; parallel laminae (~65 cm) moderately fragmented X 15.52583 -58.73250 0667.20 66785 66806 110 671 B 072 Extended Core Barrel 04 BRO 086 130 mudstone and marlstone grayish green(86-90, 110-130 cm); olive gray(90-110 cm) 5g 5/2(86-90, 110-130 cm); 5y 4/2(90-110 cm) poorly defined laminae(125-130 cm); moderate bioturbation(120-130 cm); flattened burrows moderately fragmented X 15.52583 -58.73250 0667.20 66806 66850 110 671 B 072 Extended Core Barrel 04 BRO 130 150 mudstone and marlstone light greenish gray 5gy 7/1 minor bioturbation(130-145 cm); flattened burrows moderately fragmented X 15.52583 -58.73250 0667.20 66850 66870 110 671 B 072 Extended Core Barrel 05 DOL 000 122 marlstone(0-10 cm); calcareous mudstone(10-122 cm) greenish gray(0-10 cm); dark greenish gray(10-94 cm); dark gray(94-122 cm) 5gy 6/1(0-10 cm); 5g 4/1(10-94 cm); 5y 4/1(94-122 cm) minor bioturbation(0-10, 85-105 cm); poorly defined laminae(115-122 cm); zoophycos burrows(4-10 cm) moderately fragmented poorly developed scaly fabric X 15.52583 -58.73250 0668.70 66870 66992 110 671 B 072 Extended Core Barrel 05 DOL 122 150 organic geochemistry sample X 15.52583 -58.73250 0668.70 66992 67020 110 671 B 072 Extended Core Barrel 06 SCN 000 072 calcareous mudstone and marlstone, with small wedge of mudstone(~70-72 cm) greenish gray 5gy 5/1(0-10, 25-70 cm); 5g 5/1(10-25 cm); 5bg 5/1(70-72 cm) fault(?)(70 cm); laminae(8-10 cm); moderate bioturbation(10-25 cm) moderately fragmented X 15.52583 -58.73250 0670.20 67020 67092 110 671 B 072 Extended Core Barrel 06 SCN 072 107 calcareous mudstone and marlstone greenish gray 5g 6/1(72-86 cm); 5gy 5/1(86-98 cm); 5gy 6/1(98-107 cm) parallel laminae(86-89, 98-101 cm); moderate bioturbation(89-98 cm) moderately fragmented true? bedding dip of 26 degrees (86-89 cm); apparent dip of 19 degrees (98-101 cm) X 15.52583 -58.73250 0670.20 67092 67127 110 671 B 072 Extended Core Barrel 06 SCN 107 145 calcareous mudstone and marlstone with wedge of mudstone(135-137 cm) greenish gray(107-145 cm) 5gy 5/1(107-135 cm); 5bg 5/1(135-137 cm); 5g 6/1(137-145 cm) fault(137 cm); poorly defined laminae(107-108, 125-130 cm); micro-cross-laminae(130-145 cm) moderately fragmented apparent dip of 16 degrees on laminae (107-108 cm) X 15.52583 -58.73250 0670.20 67127 67165 110 671 B 072 Extended Core Barrel 06 SCN 145 150 calcareous mudstone and marlstone gray 5y 5/1 moderately fragmented X 15.52583 -58.73250 0670.20 67165 67170 110 671 B 072 Extended Core Barrel 07 DOL 000 016 calcareous mudstone(0-1 cm); mudstone(1-14 cm); marlstone(14-16 cm) olive(0-1 cm); dark greenish gray(1-14 cm); greenish gray(14-16 cm) 5y 4/3(0-1 cm);5bg 4/1(1-4 cm);5g 4/1(4-14 cm); 5g 5/1(14-16 cm)w/5gy 4/1(7-8cm) poorly defined laminae(0-1, 8 cm); strong bioturbation(14-16 cm) moderately fragmented mn oxide? laminae (8 cm) gradational contact (14 cm) X 15.52583 -58.73250 0671.70 67170 67186 110 671 B 072 Extended Core Barrel 07 DOL 016 040 calcareous mudstone(16-29 cm); marlstone(29-40 cm); void(38-40 cm) dark olive gray(16-29 cm); greenish gray(29-40 cm) w/ greenish gray burrows(29-32 cm) 5y 3/2(16-29 cm); 5g 6/1(29-40 cm) w/ 5g 5/1 burrows(29-32 cm) strong(16-18 cm) to moderate(30-40 cm)to minor(18-30 cm)bioturbation; horizontal and flattened burrows(29-38 cm) moderately fragmented X 15.52583 -58.73250 0671.70 67186 67210 110 671 B 072 Extended Core Barrel CC DOL 000 019 mudstone(0-2, 10-16 cm); marlstone(2-10 cm); calcareous mudstone(16-19 cm) greenish gray(0-10 cm); dark greenish gray(10-19 cm) 5bg 5/1(0-2 cm); 5g 6/1(2-10 cm); 5g 4/1(10-19 cm) moderately fragmented mn oxide? interval (11 cm) scaly fabric; sharp contact at 19 cm X 15.52583 -58.73250 0672.10 67209 67228 110 671 B 072 Extended Core Barrel CC DOL 019 029 calcareous mudstone(19-27 cm); marlstone(27-29 cm) dark greenish gray(19-27 cm); grayish green(27-29 cm) 5gy 4/1(19-27 cm); 5g 5/2(27-29 cm) parallel laminae(25-27 cm) moderately fragmented X 15.52583 -58.73250 0672.10 67228 67238 110 671 B 073 Extended Core Barrel 01 DOL 000 078 calcareous claystone(0-5, 23-78 cm); marlstone(5-23 cm) dark greenish gray(0-5, 23-58 cm); light greenish gray(5-23 cm); greenish gray(58-78 cm) 5g 4/1(0-5, 23-58 cm); 5gy 7/1(5-23 cm); 5g 5/1(58-78 cm) strong(0-25 cm)to minor(45-70 cm)bioturbation; planar laminae(20-23 cm) moderately fragmented gradational contact(5, 58, 78 cm); sharp lower contact(23 cm) X 15.52583 -58.73250 0672.20 67220 67298 110 671 B 073 Extended Core Barrel 01 DOL 078 150 calcareous claystone(78-85, 103-130 cm); marlstone(85-103 cm); claystone(130-150 cm) dark greenish gray(78-85, 103-150 cm); light greenish gray(85-103 cm) 5g 4/1(78-85, 103-150 cm); 5g 7/1(85-103 cm) moderate(80-100,103-120 cm)to minor(120-143 cm)bioturbation;planar laminae(100-103 cm);burrows moderately fragmented bioturbated upper contacts, sharp lower contact (85-103 cm) X 15.52583 -58.73250 0672.20 67298 67370 110 671 B 073 Extended Core Barrel 02 DOL 000 150 claystone grayish green(0-75 cm); greenish gray(75-121 cm); olive gray(121-150 cm); w/ olive gray mottling (60-121 cm) 5g 5/2(0-75 cm); 5gy 5/1(75-121 cm); 5y 4/2(121-150 cm); w/ 5y 4/2 mottling moderate(40-50, 75-105 cm)to minor(50-75, 105-121 cm); mottling(60-121 cm) moderately fragmented gradational contacts (75, 121 cm) X 15.52583 -58.73250 0673.70 67370 67520 110 671 B 073 Extended Core Barrel 03 DOL 000 150 mudstone dark brown with green burrow(?) mottles(especially 0-25 cm) 10yr 3/3 strong(0-25 cm)to moderate(25-30, 100-110 cm)to minor(30-100,110-145 cm);mottling(0-25 cm);burrows(with halos) 74,104 cm moderately fragmented fe staining? (74-104 cm) burrows(with halos)(74, 104 cm)may be caused by reduced iron staining; scaly fabric X 15.52583 -58.73250 0675.20 67520 67670 110 671 B 073 Extended Core Barrel 04 BRO 000 150 mudstone dark yellowish brown mottled with green reduced burrows 10yr 4/4 minor bioturbation (10-150 cm); mottling moderately fragmented X 15.52583 -58.73250 0676.70 67670 67820 110 671 B 073 Extended Core Barrel 05 SCN 000 140 mudstone reddish brown(?) mottled with greenish gray, and with disperesed blebs of white(zeolites(?) 7.5yr 4/3 mottled with 5g 6/1 minor(0-10 cm)to moderate(10-140 cm)bioturbation; mottling moderately fragmented dispersed white blebs(zeolites)(?) zeolites(?)(dispersed white blebs) dispersed white blebs of zeolites X 15.52583 -58.73250 0678.20 67820 67960 110 671 B 073 Extended Core Barrel 05 SCN 140 150 interstitial water sample X 15.52583 -58.73250 0678.20 67960 67970 110 671 B 073 Extended Core Barrel 06 SCN 000 150 mudstone reddish brown(?)(0-87 cm);dark grayish brown(87-150 cm);greenish gray mottling throughout 7.5yr 4/3(0-87 cm); 2.5y 4/2(87-150 cm), mottled with 5g 5/1 throughout moderate bioturbation; mottling moderately fragmented; "highly fractured"(44-94 cm) X 15.52583 -58.73250 0679.70 67970 68120 110 671 B 073 Extended Core Barrel 07 DOL 000 024 mudstone dark yellowish brown with grayish green and red-brown(?)burrow mottling 10yr 4/4 with 5g 5/2 and 10yr 4/3 burrow mottling moderate?(0-15 cm)to strong(15-24 cm)bioturbation; mottling; burrows(flattened near-horizontal) moderately fragmented X 15.52583 -58.73250 0681.20 68120 68144 110 671 B 073 Extended Core Barrel 07 DOL 024 038 mudstone olive gray with grayish green and red-brown(?) burrow mottling(24-30 cm); reddish brown(?)(30-38 cm) 5y 4/2 with 5g 5/2 and 10yr 4/3 burrow mottling(24-30 cm);10yr 4/3(30-38 cm) strong bioturbation; mottling and burrows(flattened near horizontal)(24-30 cm) slightly fractured X 15.52583 -58.73250 0681.20 68144 68158 110 671 B 073 Extended Core Barrel CC VRO 000 036 claystone olive(0-20 cm); grayish green(20-24 cm); olive with reddish brown burrows(24-36 cm) 5y 4/3(0-20 cm);5g 5/2(20-24 cm);5y 4/3 with 5yr 5/3 burrows(24-36 cm) minor(0-15, 30-36 cm)to moderate(15-30 cm)bioturbation; burrows(horizontal) slightly fractured relatively sharp base(20-24 cm) X 15.52583 -58.73250 0681.56 68155 68191 110 671 B 074 Extended Core Barrel 01 DOL 000 051 mudstone with distinct dark gray layers of siltstone(rich in pyrite)(14,17, 48 cm); layer of fine grained sand(38-39 cm) greenish gray with gray and very dark gray layers(14,17, 48 cm);light greenish gray(38-39 cm);light gray(14 cm) 5g 5/1 w/ n5/ & 5y 3/1 layers (14, 17, 48 cm); 5gy 7/1(38-39 cm); 5y 7/1(14 cm) burrows(5, 24 cm) moderately fragmented pyrite rich layers(14, 17, and 48 cm) pyrite rich layers(14, 17, and 48 cm);glauconite (38-39 cm) blebs (burrows?) of siltstone(5 and 24 cm); sharp base and top(14,48 cm);sharp base diffuse top 17cm Y X 15.52583 -58.73250 0681.70 68170 68221 110 671 B 074 Extended Core Barrel 01 DOL 051 100 mudstone(51-73, 81-100 cm); with graded beds of sand overlain by pyritic siltstone(73-81 cm) greenish gray(51-73, 81-100 cm); very dark gray(73-81 cm) 5gy 6/1(51-73, 81-100 cm); 5y 3/1(73-81 cm) normal graded bedding(74-81 cm) moderately fragmented(51-81 cm);drilling breccia(81-100 cm) pyritic siltstone(73-81 cm) pyritic sitstone(73-81 cm) extensive horizontal drill fracturing(51-73, 81-100 cm) Y X 15.52583 -58.73250 0681.70 68221 68270 110 671 B 074 Extended Core Barrel 01 DOL 100 128 mixture of mudstone and sand with chunks of lithified sandstone olive gray(top) to greenish gray(base) with yellow mottles(114, 121-122 cm) 5y 5/2(top) to 5g 6/1(base) with 10yr 7/6 mottles(114, 121-122 cm) mottles(114, 121-122 cm) drilling breccia common rusty staining below 123 cm X 15.52583 -58.73250 0681.70 68270 68298