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 110 672 A 001 Hydraulic (Advanced) Piston Core 01 BCK 000 150 calcareous clay/mud, with interbeds of vitric and minor crystalline ash(90-92, 133-139 cm) yellowish brown with light brownish gray(90-92 cm) and gray(133-139 cm) ash layers 10yr 5/8 with 10yr 6/2(90-92 cm) and 10yr 5/1(133-139 cm) ash layers(90-92, 133-139 cm) seem to have normal graded bedding highly(0-15 cm)to slightly(15-30 cm)disturbed volcanogenic(90-92, 130-133 cm) volcanic glass(90-92,top 130-133cm)crystalline(base 130-133) nannos H 15.54000 -58.64100 0000.00 0 150 110 672 A 001 Hydraulic (Advanced) Piston Core 02 BER 000 150 calcareous clay/mud, with an interbed of vitric and minor crystalline ash(139-143 cm) yellowish brown with dark grayish brown layer(139-143 cm) 10yr 5/4 with 10yr 4/2 layer at (139-143 cm) sandy ash grading upward into fine sand and silt-sized ash(139-143 cm) disseminated pyrite; volcanogenic(139-143 cm) disseminated pyrite; volcanic glass/ash(139-143 cm) sand-sized forams; nannos H 15.54000 -58.64100 0001.50 150 300 110 672 A 001 Hydraulic (Advanced) Piston Core 03 BCK 000 018 calcareous clay and marl with scattered dark patches of pyrite dark yellowish brown 10yr 4/4 pyrite(millimeter size dark patches) pyrite(millimeter size dark patches) H 15.54000 -58.64100 0003.00 300 318 110 672 A 001 Hydraulic (Advanced) Piston Core CC BER 000 015 calcareous mud yellowish brown 10yr 5/4 H 15.54000 -58.64100 0003.19 319 334 110 672 A 002 Hydraulic (Advanced) Piston Core 01 OGA 000 029 foraminifer-bearing calcareous clay/mud ; void(5-10 cm) very pale brown, with black specks of framboidal pyrite 10yr 7/4 black specks of framboidal pyrite black specks of framboidal pyrite foraminifer-rich part(18-29 cm); nannos H 15.54000 -58.64100 0003.30 329 358 110 672 A 002 Hydraulic (Advanced) Piston Core 01 OGA 029 150 foraminifer-bearing calcareous clay/mud yellowish brown(29-~46, ~66-~87, 100-~114, ~127-~137 cm) to light yellowish brown(~46-~66, ~87-100, ~114-~127, ~137-150 cm) w/ scattered black specks 10yr 5/4 alternating with 10yr 6/4 vague bedding almost massive; burrows black specks of framboidal pyrite black specks of framboidal pyrite foraminifer-rich zones(52-65, 95-102 cm); nannos H 15.54000 -58.64100 0003.30 358 479 110 672 A 002 Hydraulic (Advanced) Piston Core 02 OGA 000 048 calcareous clay/mud very pale brown(0-20 cm); yellowish brown(20-35 cm); light yellowish brown(35-48 cm) 10yr 7/3(0-20 cm); 10yr 5/4(20-35 cm); 10yr 6/4(35-48 cm) slightly disturbed(30-48 cm) nannos H 15.54000 -58.64100 0004.80 480 528 110 672 A 002 Hydraulic (Advanced) Piston Core 02 OGA 048 098 calcareous clay/mud, with an interbed of volcanic ash(48-53 cm) very pale brown/light gray grading to light yellowish brown grading to yellowish brown 10yr 7/3 & 10yr 7/2 grading to 10yr 6/4 grading to 10yr 5/4 inclined (by drilling)bedding(48-53 cm) slightly disturbed(48-75 cm) black specks of pyrite(?)(80-94 cm);volcanogenic(48-53 cm) black specks of pyrite(?)(80-94 cm);volcanic ash(48-53 cm) nannos H 15.54000 -58.64100 0004.80 528 578 110 672 A 002 Hydraulic (Advanced) Piston Core 02 OGA 098 150 calcareous clay/mud very pale brown(98-133 cm); light yellowish brown(133-150 cm) 10yr 7/3(98-133 cm); 10yr 6/4(133-150 cm) nannos H 15.54000 -58.64100 0004.80 578 630 110 672 A 002 Hydraulic (Advanced) Piston Core 03 BCK 000 040 calcareous clay/mud, with an interbed of vitric and minor crystalline ash(38-40 cm) yellowish brown with black patches(0-15 cm); brown(?)(15-38 cm); light brown(38-40 cm) 10yr 5/4(0-15 cm); 10yr 4/8(15-38 cm); 7.5yr 6/4(38-40 cm) dark patches of pyrite(0-15 cm); volcanogenic(38-40 cm) dark patches of pyrite(0-15 cm); volcanic glass/ash(38-40cm) nannos scattered dark patches of pyrite(?)with diffuse boundary H 15.54000 -58.64100 0006.30 630 670 110 672 A 002 Hydraulic (Advanced) Piston Core 03 BCK 040 140 calcareous clay/mud light yellowish brown with black patches(55-70 cm) 10yr 6/4 dark patches of pyrite(55-70 cm) dark patches of pyrite(55-70 cm) nannos scattered dark patches of pyrite(?)with diffuse boundary H 15.54000 -58.64100 0006.30 670 770 110 672 A 002 Hydraulic (Advanced) Piston Core 03 BCK 140 150 physical properties sample H 15.54000 -58.64100 0006.30 770 780 110 672 A 002 Hydraulic (Advanced) Piston Core 04 OGA 000 121 calcareous clay/mud, with an interbed of ash(2-9 cm) very pale brown, with black specks(0-18, 26-34, 105-106 cm) 10yr 7/4 grading down to 10yr 7/3 moderate bioturbation(40-121 cm); burrows; bedding trace is vague slightly disturbed(0-40 cm) volcanogenic(2-9 cm) volcanic ash(2-9 cm) nannos color change may be due to calcareous content; black specks(0-18, 26-34, 105-106 cm) H 15.54000 -58.64100 0007.80 780 901 110 672 A 002 Hydraulic (Advanced) Piston Core 04 OGA 121 150 calcareous clay/mud, with an interbed of ash(121-127 cm) pale brown(121-127, 140-150 cm); very pale brown(127-140 cm)color change in ash layer(121-127cm) 10yr 6/3(121-127, 140-150 cm); 10yr 7/3(127-140 cm) burrows; bedding trace is vague volcanogenic(121-127 cm) volcanic ash(121-127 cm) nannos color change in ash layer(121-127 cm)"whity-blacky-browny-darker-lighter H 15.54000 -58.64100 0007.80 901 930 110 672 A 002 Hydraulic (Advanced) Piston Core 05 BER 000 150 calcareous clay/mud light yellowish brown(0-95 cm); light olive brown(95-150 cm) 10yr 6/4(0-95 cm); 2.5y 5/4(95-150 cm) minor bioturbation(80-150 cm) specks of(sulfide dust)pyrite(50-100 cm) specks of(sulfide dust)pyrite(50-100 cm) nannos H 15.54000 -58.64100 0009.30 930 1080 110 672 A 002 Hydraulic (Advanced) Piston Core 06 BER 000 070 calcareous clay/mud light yellowish brown 10yr 6/4 nannos H 15.54000 -58.64100 0010.80 1080 1150 110 672 A 002 Hydraulic (Advanced) Piston Core 06 BER 070 145 calcareous clay/mud, with vitric, volcanic clast-bearing, carbonate poor mud at(130-145 cm) pale brown(70-85cm);light yellowish brown(85-130cm);gray mottles(70-130cm);dark grayish brown.. 10yr 6/3(70-85 cm); 10yr 6/4(85-130 cm); 2.5y 4/2(130-145cm) minor(70-105 cm)to moderate(105-145 cm)bioturbation; mottling(70-145 cm);burrows(70-130 cm) volcanogenic;sulfide dust-rich mottles(130-145 cm) volcanic rich mud;sulfide dust-rich mottles(130-145 cm) nannos gradual bedding contacts are horizontal ; dark grayish brown(130-145cm) cm) H 15.54000 -58.64100 0010.80 1150 1225 110 672 A 002 Hydraulic (Advanced) Piston Core 06 BER 145 150 interstitial water sample H 15.54000 -58.64100 0010.80 1225 1230 110 672 A 002 Hydraulic (Advanced) Piston Core 07 BER 000 068 calcareous clay/mud, with layer of vitric/crystal ash(13-15 cm) grayish brown(0-30 cm) with very dark grayish brown(13-15 cm)layer;pale brown(30-68 cm) 2.5y 5/2(0-30 cm), 10yr 3/2(13-15 cm); 10yr 6/3(30-68 cm) moderate bioturbation and mottling(0-30, 55-68 cm) slightly disturbed(0-30 cm) volcanogenic(13-15 cm) volcanic glass/ash(13-15 cm) nannos H 15.54000 -58.64100 0012.30 1230 1298 110 672 A 002 Hydraulic (Advanced) Piston Core CC BER 000 035 vitric mud(poor in carbonate)(0-10 cm); calcareous clay, with scattered sand-sized forams(10-35 cm) light olive brown(0-10 cm) to light yellowish brown(10-35 cm); dark brown/gray burrows(10-35 cm) 2.5y 5/4(0-10 cm); 10yr 6/4(10-35 cm) minor bioturbation(20-35 cm); burrows(10-35 cm) volcanogenic(0-10 cm) volcanic(vitric mud)(0-10 cm) sand-sized forams H 15.54000 -58.64100 0013.00 1300 1335 110 672 A 003 Hydraulic (Advanced) Piston Core 01 BCK 000 032 calcareous clay with volcanic ash beds at(5-13, 15-20, 30-32 cm) light yellowish brown(0-5, 15-30 cm); dark gray(5-15 cm); gray(30-32 cm) 10yr 6/4(0-5, 15-30 cm);10yr 4/1(5-15 cm);10yr 5/1(30-32 cm) slightly disturbed volcanogenic(5-13, 15-20, 30-32 cm) volcanic ash(5-13, 15-20, 30-32 cm) forams, nannos ash layers have sharp base and diffuse top boundary H 15.54000 -58.64100 0012.80 1280 1312 110 672 A 003 Hydraulic (Advanced) Piston Core 01 BCK 032 072 calcareous clay with volcanic ash bed at(70-72 cm) light yellowish brown(32-35, 50-70 cm); brownish yellow(35-50 cm); dark gray(70-72 cm) 10yr 6/4(32-35,50-70 cm);10yr 6/6(35-50 cm);5y 4/1(70-72 cm) minor bioturbation(32-70 cm) slightly disturbed volcanogenic(70-72 cm) volcanic ash(70-72 cm) forams, nannos ash layer has sharp base and diffuse top boundary H 15.54000 -58.64100 0012.80 1312 1352 110 672 A 003 Hydraulic (Advanced) Piston Core 01 BCK 072 150 calcareous clay with volcanic ash bed at(84-86 cm) light brownish gray(72-84 cm); gray(84-86 cm); light yellowish brown(86-130cm);olive(130-150cm) 10ry 6/2(72-84 cm);10yr 5/1(84-86 cm);10yr 6/4(86-130 cm);to 5y 5/3(130-150 cm) slightly disturbed(72-90 cm) volcanogenic volcanic ash(84-86 cm) forams, nannos ash layer has two very diffuse limits H 15.54000 -58.64100 0012.80 1352 1430 110 672 A 003 Hydraulic (Advanced) Piston Core 02 BCK 000 086 calcareous clay light yellowish brown,w/ dark patches(0-30 cm); light brownish gray grading to olive at(~73 cm) 10yr 6/4(0-30 cm); 2.5y 6/2 grading to 5y 5/3 at (~73 cm) minor bioturbation(5-20, 25-50, 60-86 cm); subrounded burrows slightly disturbed(40-60, 80-86 cm) dark patches(~20-25 cm) nannos dark patches(~20-25 cm) H 15.54000 -58.64100 0014.30 1430 1516 110 672 A 003 Hydraulic (Advanced) Piston Core 02 BCK 086 150 calcareous clay, with volcanic ash layers(86-88, 147-149 cm) gray(86-88 cm); pale yellow grading to light olive gray(86-145 cm); dark gray(145-150 cm) 5y 5/1(86-88 cm); 2.5y 7/4 to 5y 6/2(86-145 cm)to 5y 4/1 minor bioturbation(86-105, 110-135 cm); subrounded burrows slightly disturbed(86-95 cm) volcanogenic(86-88, 147-149 cm) volcanic ash(86-88, 147-149 cm) nannos ash layer(86-88 cm)has diffuse limits; (147-149 cm)has a sharp base and diffuse top H 15.54000 -58.64100 0014.30 1516 1580 110 672 A 003 Hydraulic (Advanced) Piston Core 03 OGA 000 065 calcareous clay/mud, with vitric and minor crystalline ash(0-3, 64-65 cm) light gray mottled by darker burrows(3-15 cm), grading to very pale brown grading to light gray 10yr 7/2 grading to 10yr 7/3 grading to 10yr 7/2 minor bioturbation(0-15 cm); mottling(3-15 cm); horizontal bedding(64-65 cm) slightly disturbed volcanogenic(0-3, 64-65 cm) volcanic ash/glass(0-3, 64-65 cm) forams, nannos H 15.54000 -58.64100 0015.80 1580 1645 110 672 A 003 Hydraulic (Advanced) Piston Core 03 OGA 065 150 calcareous clay/mud, with vitric and crystalline ash(116-128 cm) light yellowish brown(65-80 cm); light olive gray(80-125 cm); light brownish gray(125-150 cm) 2.5y 6/4(65-80 cm); 5y 6/2(80-125 cm); 2.5y 6/2(125-150 cm) slightly disturbed(65-75 cm) volcanogenic(116-128 cm) volcanic ash/glass(116-128 cm) forams, nannos H 15.54000 -58.64100 0015.80 1645 1730 110 672 A 003 Hydraulic (Advanced) Piston Core 04 OGA 000 075 calcareous mud/clay light brownish gray grading to pale brown grading to light gray 2.5y 6/2 grading to 10yr 6/3 grading to 10yr 7/2 minor bioturbation(5-20, 50-60, 70-75 cm); mottling foram-rich zone(28-32 cm); nannos H 15.54000 -58.64100 0017.30 1729 1804 110 672 A 003 Hydraulic (Advanced) Piston Core 04 OGA 075 145 calcareous mud/clay light brownish gray(75-81 cm); pale yellow grading down to light gray(81-145 cm) 10yr 6/2(75-81 cm); 5y 7/3 grading to 2.5y 7/2(81-145 cm) minor bioturbation(75-90, 110-135 cm); mottling foram-rich zone(75-81cm); nannos H 15.54000 -58.64100 0017.30 1804 1874 110 672 A 003 Hydraulic (Advanced) Piston Core 04 OGA 145 150 interstitial water sample H 15.54000 -58.64100 0017.30 1874 1879 110 672 A 003 Hydraulic (Advanced) Piston Core 05 BER 000 120 calcareous clay, with a distinct layer of altered vitric ashy clay(30 cm) pale olive(0-80, 110-120 cm); light olive gray(80-110 cm) 5y 6/3(0-80, 110-120 cm); 5y 6/2(80-110 cm) minor bioturbation(80-90, 110-120 cm); horizontal to subhorizontal bedding(50, 30 cm)respectively volcanogenic(30 cm) volcanic(altered vitric ashy clay(30 cm) nannos H 15.54000 -58.64100 0018.80 1879 1999 110 672 A 003 Hydraulic (Advanced) Piston Core 05 BER 120 150 organic geochemistry sample H 15.54000 -58.64100 0018.80 1999 2029 110 672 A 003 Hydraulic (Advanced) Piston Core 06 BER 000 150 calcareous clay or mud with silt-sized ash component(10-20 cm) light olive gray(0-40, 80-150 cm); pale olive(40-80 cm) 5y 6/2(0-40, 80-150 cm); 5y 6/3(40-80 cm) minor bioturbation(80-85 cm); burrows(80-85 cm); volcanogenic(10-20 cm) volcanic ash(silt-sized ash component(10-20 cm) scattered sand-sized forams, nannos H 15.54000 -58.64100 0020.30 2029 2179 110 672 A 003 Hydraulic (Advanced) Piston Core 07 BER 000 057 calcareous clay or mud light olive gray grading down to light gray, with numerous small dark gray specks(8-15 cm) 5y 6/2 grading down to 5y 7/2 slightly disturbed(35-57 cm) scattered sand-sized forams, nannos H 15.54000 -58.64100 0021.80 2179 2236 110 672 A 003 Hydraulic (Advanced) Piston Core CC BER 000 014 calcareous clay or mud light olive gray 5y 6/2 moderately disturbed(0-5 cm) nannos H 15.54000 -58.64100 0022.35 2235 2249 110 672 A 004 Hydraulic (Advanced) Piston Core 01 OGA 000 040 calcareous clay/mud, with mottled ash layers light gray(0-20 cm); grayish brown(20-35 cm); olive yellow(35-40 cm) 10yr 7/2(0-20 cm);2.5y 5/2(20-35, cm);2.5y 6/6(35-40 cm) minor bioturbation; mottling; horizontal bedding slightly disturbed volcanogenic volcanic ash(mottled ash layers) nannos; forams H 15.54000 -58.64100 0022.30 2229 2269 110 672 A 004 Hydraulic (Advanced) Piston Core 01 OGA 040 150 calcareous clay/mud, with distinct ash layers(50-51, 87-88, 63-70, 129-135, 144-150 cm) grayish brown to brown to grayish brown, with very dark grayish brown(50-51cm), and gray/light gray(87-88 cm) 2.5y 5/2 to 7.5yr 5/4 to 2.5y 5/2, with 2.5y 3/2(50-51 cm); 2.5y 6/0(87-88 cm) minor(40-65 cm)to moderate(90-150 cm)bioturbation; mottling(40-61 cm);horizontal bedding slightly disturbed(80-150 cm) volcanogenic(50-51, 87-88, 63-70, 129-135, 144-150 cm) volcanic ash(50-51, 87-88, 63-70, 129-135, 144-150 cm) nannos; forams H 15.54000 -58.64100 0022.30 2269 2379 110 672 A 004 Hydraulic (Advanced) Piston Core 02 OGA 000 105 calcareous mud, with volcanic ash spots(2, 14 cm), and layer(62 cm) light brownish gray to grayish brown(?)to light yellowish brown to light brownish gray 2.5y 6/2 to 10y 6/4 to 2.5y 6/4 back to 2.5y 6/2 moderate(0-20 cm) to minor(90-105 cm)bioturbation; burrows slightly disturbed(0-40 cm) volcanogenic(spots:2, 14 cm); and layer(62 cm) volcanic ash(spots:2, 14 cm); and layer(62 cm) nannos; forams(55 cm) black spots abundant at (38-44 cm) H 15.54000 -58.64100 0023.80 2379 2484 110 672 A 004 Hydraulic (Advanced) Piston Core 02 OGA 105 150 calcareous mud light gray grading down to pale brown 10yr 7/2 grading down to 10yr 6/3 minor bioturbation(105-130 cm); burrows nannos; forams(140 cm) H 15.54000 -58.64100 0023.80 2484 2529 110 672 A 004 Hydraulic (Advanced) Piston Core 03 OGA 000 069 calcareous clay/mud, with volcanic ash spot(50 cm), and layer(62-69 cm) pale brown grading down to light yellowish brown(0-62 cm); grayish brown(62-69 cm) 10y 6/3 grading to 2.5y 6/4(0-62 cm);2.5y 5/2(62-69 cm) moderate bioturbation volcanogenic(ash spot(50 cm); layer(62-69 cm) volcanic ash spot(50 cm); layer(62-69 cm) nannos H 15.54000 -58.64100 0025.30 2529 2598 110 672 A 004 Hydraulic (Advanced) Piston Core 03 OGA 069 150 calcareous clay/mud, with volcanic ash mottles(69-85 cm) pale brown grading down to light brownish gray 10yr 6/3 grading down to 2.5y 6/2 moderate bioturbation; mottling(69-85 cm) volcanogenic(ash mottling)(69-85 cm) volcanic ash (mottling)(69-85 cm) nannos; foram-rich zone(125-135, 145-150 cm) H 15.54000 -58.64100 0025.30 2598 2679 110 672 A 004 Hydraulic (Advanced) Piston Core 04 OGA 000 106 calcareous clay/mud, with volcanic ash(4-10 cm) light gray mottled by pink, with gary ash layer(4-10 cm) 2.5y 7/2 mottled by 5yr 7/3, w/ 2.5y 5/0 ash(4-10 cm) minor bioturbation(15-45 cm); graded bedding(4-10 cm); mottling; burrows volcanogenic(4-10 cm) volcanic ash(4-10 cm) nannos; forams H 15.54000 -58.64100 0026.80 2679 2785 110 672 A 004 Hydraulic (Advanced) Piston Core 04 OGA 106 150 calcareous clay/mud, with volcanic ash(106-107 cm) gray/light gray(106-107 cm); light gray(107-150 cm) 7.5yr 6/0(106-107 cm); 2.5y 7/2(107-150 cm) minor bioturbation(110-150 cm), graded bedding(106-107 cm)cm) volcanogenic(106-107 cm) volcanic ash(106-107 cm) nannos; foram-rich zone(120, 140 cm) H 15.54000 -58.64100 0026.80 2785 2829 110 672 A 004 Hydraulic (Advanced) Piston Core 05 VRO 000 145 calcareous clay/mud light brownish gray grading down to light yellowish brown(?) 2.5y 6/2 grading down to 2.5y 6/3 moderate bioturbation(0-50, 60-145 cm); mottling and burrows(45-145 cm) nannos; forams(1%) H 15.54000 -58.64100 0028.30 2829 2974 110 672 A 004 Hydraulic (Advanced) Piston Core 05 VRO 145 150 interstitial water sample H 15.54000 -58.64100 0028.30 2974 2979 110 672 A 004 Hydraulic (Advanced) Piston Core 06 VRO 000 016 calcareous clay or marl(0-5 cm); with volcanic ash(5-16 cm) light yellowish brown(0-5 cm); olive brown and dark grayish brown(5-16 cm) 10yr 6/4(0-5 cm); 2.5y 4/4 and 2.5y 4/2(5-16 cm) minor bioturbation volcanogenic(5-16 cm) volcanic ash(5-16 cm) forams, nannos H 15.54000 -58.64100 0029.80 2979 2995 110 672 A 004 Hydraulic (Advanced) Piston Core 06 VRO 016 150 calcareous clay or marl(0-5 cm); with volcanic ash/glass(125-126 cm) light yellowish brown grading down to pale olive, with olive ash layer(125-126 cm0 10yr 6/4 grading down to 5y 6/3, with 5y 5/4(125-126 cm) minor bioturbation(16-45 cm) volcanogenic(125-126 cm) volcanic ash/glass(125-126 cm) forams, nannos ash layer(125-126 cm)has very diffuse limits H 15.54000 -58.64100 0029.80 2995 3129 110 672 A 004 Hydraulic (Advanced) Piston Core 07 VRO 000 064 calcareous clay/mud and marl(0-64 cm);ash-rich(30-64 cm), with volcanic ash(64-65 cm) pale olive(0-16 cm); light olive brown(16-30 cm); light brownish gray(30-64 cm); gray(64-65 cm) 5y 6/3(0-16 cm);2.5y 5/4(16-30 cm);2.5y 6/2(30-64 cm);2.5y 5/1(64-65 cm) strong(16-30 cm)to moderate(0-16, 30-64 cm)bioturbation; burrow mottles(16-30 cm) volcanogenic(ash-rich 1-2%)(30-64 cm);(layer)(64-65 cm) volcanic ash-rich(1-2%) zone(30-64 cm); layer(64-65 cm) nannos; foram(1%)(16-64 cm) H 15.54000 -58.64100 0031.30 3129 3193 110 672 A 004 Hydraulic (Advanced) Piston Core CC VRO 000 016 calcareous clay, with volcanic ash(1%) in burrows(0-6 cm) light olive gray 5y 6/2 minor bioturbation; infilled burrows(0-6 cm) volcanogenic(ash 1% in burrows)(0-6 cm) volcanic ash 1% in burrows(0-6 cm) forams<1% H 15.54000 -58.64100 0031.94 3194 3210 110 672 A 005 Hydraulic (Advanced) Piston Core 01 BCK 000 150 calcareous clay, with scattered black patches(may be mn stained) grayish brown with scattered black patches 2.5y 5/2 highly(0-70 cm)to slightly(70-150 cm)disturbed mn(?)stained patches mn(?)stained patches H 15.54000 -58.64100 0031.80 3179 3329 110 672 A 005 Hydraulic (Advanced) Piston Core 02 BCK 000 106 calcareous clay or mud, with scattered dark patches brownish gray(?)(0-15 cm); greenish gray(?)(15-74,75-106 cm); 2.5y 3/0(74-75 cm);dark patches 2.5y 5/3(0-15 cm);10y 6/1(15-74,75-106 cm);2.5y 3/0(74-75cm) minor bioturbation(100-106 cm); horizontal bedding very scattered small dark patches with diffuse contours very scattered small dark patches with diffuse contours nannos and forams gradational contact(15 cm) H 15.54000 -58.64100 0033.30 3329 3435 110 672 A 005 Hydraulic (Advanced) Piston Core 02 BCK 106 150 calcareous clay or mud,with volcanic ash(106 cm and scattered dark patches very dark gray(106-107 cm); greenish gray(?)(107-150 cm) 2.5y 3/0(106-107 cm); 10y 6/1(107-150 cm) minor bioturbation; horizontal bedding volcanogenic(106 cm); scattered dark patches volcanic ash(106 cm); scattered dark patches nannos and forams H 15.54000 -58.64100 0033.30 3435 3479 110 672 A 005 Hydraulic (Advanced) Piston Core 03 OGA 000 137 foraminifer-bearing calcareous clay, with layer of volcanic ash(134-137 cm) light gray with rare sporadic black specks 2.5y 7/2 minor bioturbation(0-75, 85-137 cm); burrows and mottling; vague horizontal bedding volcanogenic(134-137 cm) volcanic ash(134-137 cm) nannos and forams black specks are sporadic, but rather rare H 15.54000 -58.64100 0034.80 3479 3616 110 672 A 005 Hydraulic (Advanced) Piston Core 03 OGA 137 150 organic geochemistry sample H 15.54000 -58.64100 0034.80 3616 3629 110 672 A 005 Hydraulic (Advanced) Piston Core 04 OGA 000 150 calcareous clay, with volcanic ash(43-45 cm) and possibly (130-135 cm)(?) light gray, with gray(?)(43-45 cm) and gray/light gray(130-135 cm) 2.5y 7/2, with 10y 6/1(43-45 cm) and 5y 6/1(130-135 cm) minor(0-115 cm)to moderate(115-140 cm)bioturbation; mottling; graded bedding(43-45 cm) slightly disturbed(140-150 cm) volcanogenic(43-45 cm) and possibly(130-135 cm)(?) volcanic ash(43-45 cm)and possibly(130-135 cm)(?) nannos; forams, relatively rich (~90-110 cm) black speck(might be highly bioturbated ashy bed; but not clear) H 15.54000 -58.64100 0036.30 3629 3779 110 672 A 005 Hydraulic (Advanced) Piston Core 05 VRO 000 087 calcareous clay light olive gray with mn-rich gray layer(54-55 cm) 5y 6/2, with mn-rich 5y 5/1 layer(54-55 cm) minor(0-25, 40-54, 55-87 cm)to moderate(65-75 cm)to strong(25-40 cm)bioturbation; mn-stained burrows(26-42, 65-75 cm) slightly disturbed mn-oxides(?)(26-42 cm);mn-rich(65-75 cm) mn-oxides(?)(26-42 cm);mn-rich(65-75 cm) forams 1-2%(0-26 cm), 1%(42-55 cm); ~1%(65-75 cm); nannos H 15.54000 -58.64100 0037.80 3779 3866 110 672 A 005 Hydraulic (Advanced) Piston Core 05 VRO 087 145 calcareous clay light gray grading down to light olive gray at ~123 cm 5y 7/1 grading down to 5y 6/2 at ~123 cm strong(87-123 cm)to moderate(123-145 cm)bioturbation; mn-rich burrows(87-123 cm) slightly disturbed mn-rich (87-123 cm); slightly less mn-rich(123-145 cm) mn-rich (87-123 cm); slightly less mn-rich(123-145 cm) forams 1-2%(87-123 cm); nannos H 15.54000 -58.64100 0037.80 3866 3924 110 672 A 005 Hydraulic (Advanced) Piston Core 05 VRO 145 150 interstitial water sample H 15.54000 -58.64100 0037.80 3924 3929 110 672 A 005 Hydraulic (Advanced) Piston Core 06 VRO 000 150 calcareous clay light olive gray(0-40, 60-150 cm); gray/light gray(40-60 cm) 5y 6/2(0-40, 60-150 cm); 5y 6/1(40-60 cm) minor(0-40, 60-80, 125-150 cm)to moderate(40-60, 80-125 cm)bioturbation; burrows(40-60, 80-90, 103-112, 123-150 cm) slightly disturbed(0-150 cm) mn-rich burrows, concretion, and staining mn-rich burrows, concretion, and staining forams(1-2%); nannos H 15.54000 -58.64100 0039.30 3929 4079 110 672 A 005 Hydraulic (Advanced) Piston Core 07 VRO 000 042 calcareous clay light olive gray, with gray concretions 5y 6/2 moderate bioturbation 1-2% gray mn-rich(?) concretions(1%) 1-2% gray mn-rich(?) concretions(1%) forams ~1% H 15.54000 -58.64100 0040.80 4079 4121 110 672 A 005 Hydraulic (Advanced) Piston Core CC VRO 000 018 calcareous clay light olive gray with gray mn-rich concretions and burrows 5y 6/2 moderate bioturbation; burrows (1%)mn-rich concretions and burrows (1%)mn-rich concretions and burrows forams(1%); nannos H 15.54000 -58.64100 0041.22 4122 4140 110 672 A 006 Hydraulic (Advanced) Piston Core 01 BCK 000 089 calcareous clay/mud, void(84-89 cm) gray and light greenish gray(?) no number highly disturbed(?) H 15.54000 -58.64100 0041.30 4129 4218 110 672 A 006 Hydraulic (Advanced) Piston Core 01 BCK 089 150 calcareous clay/mud with volcanic ash layer(89-90 cm), and lense(125 cm) dark gray(89-90 cm); olive greenish gray(?)(90-150 cm), with volcanic ash lense(125 cm) 10y 6/1 grading down to 10y 5/2 horizontal bedding slightly disturbed(90-95 cm) volcanogenic(layer:89-90 cm); (lense:125 cm) volcanic ash(layer:89-90 cm); (lense:125 cm) nannos scattered black patches with diffuse boundaries H 15.54000 -58.64100 0041.30 4218 4279 110 672 A 006 Hydraulic (Advanced) Piston Core 02 OGA 000 065 foraminifer-bearing calcareous clay grayish brown(?) with(black spots)grading to light brownish gray(0-50 cm) to gray/light gray 10y 6/1 grading to 2.5y 6/2(0-50 cm); 5y 6/1(50-65 cm) minor bioturbation(20-55 cm); horizontal bedding(50-65 cm) black spots nannos; forams black spots H 15.54000 -58.64100 0042.80 4279 4344 110 672 A 006 Hydraulic (Advanced) Piston Core 02 OGA 065 127 foraminifer-bearing calcareous clay, with volcanic ash(122-127 cm) gray/light gray(65-122 cm); dark grayish brown(122-127 cm) 5y 6/1(65-122,133-150 cm);2.5y 4/2(122-127 cm) minor bioturbation(70-110 cm) volcanogenic(122-127 cm); black spots(95-100 cm) volcanic ash(122-127 cm) nannos; forams black spots(95-100 cm) H 15.54000 -58.64100 0042.80 4344 4406 110 672 A 006 Hydraulic (Advanced) Piston Core 02 OGA 127 150 foraminifer-bearing calcareous clay, with volcanic ash in burrows(~130-140 cm),spots(~147 cm) greenish gray and pale green 5gy 6/1 and 5g 6/2 infilled burrows volcanogenic in layers(~130-140 cm);in spots(~147 cm) volcanic ash in layers(~130-140 cm); in spots(~147 cm) nannos; forams H 15.54000 -58.64100 0042.80 4406 4429 110 672 A 006 Hydraulic (Advanced) Piston Core 03 BCK 000 080 calcareous clay/mud light yellowish gray(?)to greenish gray(?) 10y 6/2(0-65 cm); 10y 4/1(65-70 cm); 10y 5/1(70-80 cm) moderate bioturbation(40-80 cm); subhorizontal bedding nannos H 15.54000 -58.64100 0044.30 4429 4509 110 672 A 006 Hydraulic (Advanced) Piston Core 03 BCK 080 150 calcareous clay/mud light yellowish gray 10y 6/2 minor bioturbation(120-150 cm); subhorizontal bedding nannos H 15.54000 -58.64100 0044.30 4509 4579 110 672 A 006 Hydraulic (Advanced) Piston Core 04 BCK 000 123 calcareous clay gray grading down to olive gray 5y 5/1 grading down to 5y 5/2 minor bioturbation(90-123 cm); subhorizontal bedding black patches(very scattered, diffuse) nannos black patches(very scattered, diffuse) H 15.54000 -58.64100 0045.80 4579 4702 110 672 A 006 Hydraulic (Advanced) Piston Core 04 BCK 123 150 organic geochemistry sample H 15.54000 -58.64100 0045.80 4702 4729 110 672 A 006 Hydraulic (Advanced) Piston Core 05 BCK 000 105 calcareous clay light yellowish gray(?)(0-55 cm); very dark grayish brown(55-56 cm); greenish gray(56-105 cm) 10y 6/1(0-55 cm); 2.5y 3/2(55-56 cm); 10y 5/2(56-105 cm) subhorizontal bedding nannos H 15.54000 -58.64100 0047.30 4729 4834 110 672 A 006 Hydraulic (Advanced) Piston Core 05 BCK 105 150 calcareous clay gray/light gray 2.5y 6/0 moderate bioturbation; discrete changes in color indicate subhorizontal bedding nannos H 15.54000 -58.64100 0047.30 4834 4879 110 672 A 006 Hydraulic (Advanced) Piston Core 06 BER 000 150 foraminifer-bearing calcareous clay light brownish gray(0-125 cm); light gray(125-150 cm) 2.5y 6/2(0-125 cm); 2.5y 7/2(125-150 cm) moderate bioturbation(0-40, 90-120 cm); horizontal bedding; mottling black spots of pyrite(?)(75, 102, 109 cm) black spots of pyrite(?)(75, 102, 109 cm) foram-rich zone(40-70 cm) H 15.54000 -58.64100 0048.80 4879 5029 110 672 A 006 Hydraulic (Advanced) Piston Core 07 VRO 000 060 calcareous clay/mud; void(60-62 cm) light olive gray 5y 6/2 burrows with minor mn-staining mn-stained burrows mn-stained burrows nannos; forams(2-3%)(0-44 cm), (1-2%)(44-60 cm) H 15.54000 -58.64100 0050.30 5029 5089 110 672 A 006 Hydraulic (Advanced) Piston Core CC VRO 000 019 calcareous clay; void(~14 cm) light olive gray(0-13 cm); yellowish brown(?)(13-19 cm) 5y 6/2(0-13 cm); 2.5y 6/3(13-19 cm) slightly disturbed mn-staining(minor at top increases downward) mn-staining(minor at top increases downward) nannos; forams H 15.54000 -58.64100 0050.92 5091 5110 110 672 A 007 Hydraulic (Advanced) Piston Core 01 BRO 000 058 calcareous clay and marl, with vitric and minor lithic ash(5-7, 28-32, 47-58 cm) light brownish gray with gray/light gray ash/glass 2.5y 6/2 with 2.5y 6/1 ash/glass moderate bioturbation; burrows(47-58 cm); some horizontal bedding moderately(0-25 cm)to slightly(25-58 cm)disturbed volcanogenic(5-7, 28-32, 47-58 cm) volcanic ash/glass(5-7, 28-32, 47-58 cm) forams, nannos H 15.54000 -58.64100 0050.80 5079 5137 110 672 A 007 Hydraulic (Advanced) Piston Core 01 BRO 058 150 calcareous clay and marl, with vitric and minor lithic ash(blebs:70-75 cm)(layer:110-116 cm) light brownish gray with gray/light gray ash/glass 2.5y 6/2 with 2.5y 6/1 ash/glass moderate bioturbation; horizontal bedding slightly disturbed volcanogenic(blebs:70-75 cm)(layer:110-116 cm) volcanic ash/glass(blebs:70-75 cm)(layer(110-116 cm) forams, nannos blebs of volcanic ash(110-116 cm) H 15.54000 -58.64100 0050.80 5137 5229 110 672 A 007 Hydraulic (Advanced) Piston Core 02 SCN 000 150 calcareous clay and marl, with volcanic ash(<5%)(blebs and streaks:74-150 cm)ash(30%)(layer:142-143 cm) light brownish gray(0-64, 78-141 cm); light gray(64-78, 142-150 cm) 2.5y 6/2(0-64, 78-142 cm); 5y 7/1(64-78, 141-150 cm) minor bioturbation(60-150 cm) slightly disturbed volcanogenic(blebs and streaks;74-150 cm)(layer:142-143 cm) volcanic ash(blebs and streaks:74-150 cm)(layer:142-143 cm) nannos; forams(4-5 cm) blebs and streaks(74-150 cm) H 15.54000 -58.64100 0052.30 5229 5379 110 672 A 007 Hydraulic (Advanced) Piston Core 03 DOL 000 141 calcareous clay and marl, with volcanic ash(locally infilling burrows)(layer 30%:137-141 cm) light olive gray(0-137 cm) with dark gray ash(137-141 cm) 5y 6/2 (0-137 cm)with 5y 4/1 ash(137-141 cm) minor bioturbation(0-5, 20-25, 45-70, 80-85, 95-105, 110-141 cm);infilled burrows(93-94 cm); minor burrows slightly disturbed volcanogenic(few % throughout)(layer:137-141 cm) volcanic ash(few % throughout)(layer:137-141 cm) nannos; forams(2-3%) H 15.54000 -58.64100 0053.80 5379 5520 110 672 A 007 Hydraulic (Advanced) Piston Core 03 DOL 141 150 physical properties sample H 15.54000 -58.64100 0053.80 5520 5529 110 672 A 007 Hydraulic (Advanced) Piston Core 04 SCN 000 112 calcareous clay, with volcanic ash(5%)(99-112 cm) light olive gray(0-99 cm); light gray(99-112 cm) 5y 6/2(0-99 cm); 5y 7/1(99-112 cm) minor bioturbation slightly disturbed volcanogenic(ash probably 5%)(99-112 cm) volcanic ash probably 5% (99-112 cm) nannos H 15.54000 -58.64100 0055.30 5529 5641 110 672 A 007 Hydraulic (Advanced) Piston Core 04 SCN 112 128 calcareous clay light olive gray(112-118, 118.5-122, 122.5-128 cm); olive green(?)(118-118.5, 122-122.5 cm) 5y 6/2(112-118,118.5-122,122.5-128cm);10y5/3(at 118 & 122cm) moderate bioturbation slightly disturbed nannos at 122 cm contacts are sharp H 15.54000 -58.64100 0055.30 5641 5657 110 672 A 007 Hydraulic (Advanced) Piston Core 04 SCN 128 150 calcareous clay, with volcanic ash(10%)(128-140 cm) gray/light gray(128-140 cm); light olive gray(140-150 cm) 5y 6/1(128-140 cm); 5y 6/2(140-150 cm) moderate bioturbation slightly disturbed volcanogenic(128-140 cm) volcanic ash(128-140 cm) nannos H 15.54000 -58.64100 0055.30 5657 5679 110 672 A 007 Hydraulic (Advanced) Piston Core 05 DOL 000 084 calcareous clay, with volcanic ash(blebs)(10%)(15-31 cm),(layer)(60-70%)(70-84 cm) light olive gray(0-80 cm); dark gray(80-84 cm) 5y 6/2(0-80 cm); n2/(80-84 cm) minor(0-20, 40-84 cm)to moderate(20-40 cm)bioturbation slightly disturbed volcanogenic(blebs:15-31 cm), (layer:70-84 cm) volcanic ash(blebs:15-31 cm). (layer:70-84 cm) forams(1-2%); nannos H 15.54000 -58.64100 0056.80 5679 5763 110 672 A 007 Hydraulic (Advanced) Piston Core 05 DOL 084 145 calcareous clay, with volcanic ash(infilling burrows throughout)ash layer(20-30%)(84-102 cm) light olive gray & gray & dark gray(84-102 cm); light olive gray(102-150 cm) 5y 6/2 & 5y 5/1 to n5/(84-102 cm); 5y6/2(102-145 cm) moderate(80-100 cm)to minor(100-145 cm)bioturbation; ashy burrows slightly disturbed volcanogenic(infilling burrows throughout)(layer:84-102 cm) volcanic ash(infilling burrows throughout)(layer:84-102 cm) forams(3%); nannos H 15.54000 -58.64100 0056.80 5763 5824 110 672 A 007 Hydraulic (Advanced) Piston Core 05 DOL 145 150 interstitial water sample H 15.54000 -58.64100 0056.80 5824 5829 110 672 A 007 Hydraulic (Advanced) Piston Core 06 DOL 000 150 calcareous clay, with volcanic ash in burrows(43-63, 85-100, 105,119-132 cm);ash layer(80%)(137 cm) light olive gray alternating with light gray; and gray/light gray(43-61, 119-132 cm) 5y 6/2 alternating with 5y 7/1;with n2/ layer(137 cm) minor(100-119 cm)to moderate(40-55, 80-100, 119-125 cm)to strong(55-65, 125-130 cm)bioturbation; infilled burrows slightly disturbed volcanogenic(burrows:43-63,85-100,105,119-132cm)layer(137cm) volcanic ash(burrows:43-63,85-100,105,119-132cm)layer(137cm) infilled burrows(43-63, 85-100, 105, 119-132 cm); 10% ash in (43-63,85-100,119-132cm);50%(105 cm) H 15.54000 -58.64100 0058.30 5829 5979 110 672 A 007 Hydraulic (Advanced) Piston Core 07 DOL 000 054 calcareous clay and marl; with minor small ash(3%) blebs(9,30-41,48-51 cm); void(51-54 cm) light olive gray 5y 6/2 minor(5-15 cm)to moderate(30-4o, 45-51 cm)bioturbation slightly disturbed volcanogenic(ash blebs)(9,30-41,48-51 cm) volcanic ash(ash blebs)(9,30-41,48-51 cm) nannos H 15.54000 -58.64100 0059.80 5979 6033 110 672 A 007 Hydraulic (Advanced) Piston Core CC DOL 000 013 calcareous clay and mud, with disseminated volcanic ash(2-5%) light olive gray, dark gray burrow mottles 5y 6/2, with 5y 4/1 burrow mottles moderate bioturbation; burrows and mottling slightly disturbed volcanogenic(2-5% disseminated) volcanic ash(2-5% disseminated) nannos H 15.54000 -58.64100 0060.34 6034 6047 110 672 A 008 Hydraulic (Advanced) Piston Core 01 BRO 000 065 calcareous clay/mud plus marl, with volcanic ash in small blebs(0-50 cm) and ash-rich mud layer(50-65 cm) light brownish gray(0-50 cm); light gray(50-65 cm) 2.5y 6/2(0-50 cm); 5y 7/1(50-65 cm) moderate bioturbation; some bedding(0-50 cm); infilled burrows(0-50 cm) slightly disturbed volcanogenic: blebs(0-50 cm)ash-rich mud layer(50-65 cm) volcanic ash:blebs(0-50 cm)ash-rich mud layer(50-65 cm) nannos; forams(0-50 cm) small blebs of volcanic ash and burrow infillings of ash(0-50 cm) H 15.54000 -58.64100 0060.30 6029 6094 110 672 A 008 Hydraulic (Advanced) Piston Core 01 BRO 065 150 calcareous clay/mud plus marl, with volcanic ash bed at(~110-120 cm) and blebs of claycm) and blebs of clay light brownish gray(65-110, 120-150 cm); light gray(110-115 cm); very dark gray(115-120 cm) 2.5y 6/2(65-110,120-150cm);5y 7/1(110-115cm)to 7.5yr 3/1 moderate bioturbation; fault(~120 cm) w/44-68 degree dip showing slickensidesslickensides slightly disturbed volcanogenic(~110-120 cm) volcanic ash(~110-120 cm) nannos; forams(65-110 cm) blebs of clay(65-110 cm) H 15.54000 -58.64100 0060.30 6094 6179 110 672 A 008 Hydraulic (Advanced) Piston Core 02 SCN 000 061 calcareous clay, with volcanic ash(8%)in bleb(60 cm), and a few % dispersed pale brown(0-54 cm); light brownish gray(54-60 cm) 10yr 6/3(0-54 cm); 2.5y 6/2(54-60 cm) minor(0-50 cm)to moderate(50-60 cm)bioturbation slightly disturbed volcanogenic(a few % dispersed and 8% ash in bleb at 60 cm) volcanic ash(a few % dispersed and 8% ash in bleb at 60 cm) nannos; forams(a few % dispersed throughout bleb(60 cm) H 15.54000 -58.64100 0061.80 6179 6240 110 672 A 008 Hydraulic (Advanced) Piston Core 02 SCN 061 150 calcareous clay, with a few % volcanic ash dispersed througout pale brown(0-95 cm); light brownish gray(95-150 cm) 10yr 6/3(0-95 cm); 2.5y 6/2(95-150 cm) minor bioturbation; fault(130-136 cm)(dipping at 44 degrees)showing slickensides slightly disturbed volcanogenic(dispersed throughout) volcanic ash(dispersed throughout) nannos; forams H 15.54000 -58.64100 0061.80 6240 6329 110 672 A 008 Hydraulic (Advanced) Piston Core 03 SCN 000 150 calcareous clay, and calcareous mud(34-62, 113-150 cm) with some volcanic ash dispersed throughout light brownish gray(0-87 cm); light gray(93-150 cm) 2.5y 6/2(0-87 cm); 10yr 7/1(93-150 cm) minor bioturbation; fault(87-93 cm); dipping bed(100-103 cm), slickensides slightly disturbed volcanogenic(dispersed throughout) volcanic ash(dispersed throughout) nannos; forams(34-64, 113-150 cm) H 15.54000 -58.64100 0063.30 6329 6479 110 672 A 008 Hydraulic (Advanced) Piston Core 04 DOL 000 046 calcareous mud with small dark ash(?)blebs(5%)(20-46 cm) light brownish gray(0-20 cm); gray/light gray, with small dark gray ash blebs(20-46 cm) 2.5y 6/2(0-20 cm); 5y 6/1(20-46 cm) moderate bioturbation slightly disturbed volcanogenic(?)(blebs:20-46 cm) volcanic ash(?)(blebs:20-46 cm) nannos; silt-sized forams(~7 cm) dark blebs H 15.54000 -58.64100 0064.80 6480 6526 110 672 A 008 Hydraulic (Advanced) Piston Core 04 DOL 046 084 calcareous mud with disseminated gray ash(?)(55-84 cm) light brownish gray(46-55 cm); light gray with disseminated gray ash(?)(55-84 cm) 2.5y 6/2(46-55 cm); 5y 7/2(60-84 cm) minor bioturbation; inclined fault(60 degrees)and vertical slickensides(55-60 cm) slightly disturbed volcanogenic(?)(55-84 cm) volcanic ash(?)(55-84 cm) nannos; forams(few % scattered throughout H 15.54000 -58.64100 0064.80 6526 6564 110 672 A 008 Hydraulic (Advanced) Piston Core 04 DOL 084 150 calcareous mud, with volcanic ash in burrows(5%)(84-123 cm) light gray(84-123 cm); green(?)(123 cm); light olive gray(123-150 cm) 5y 7/1(84-123cm);10y 6/3(123cm); 5y 6/2 (123-150cm) strong(90-125 cm)bioturbation, burrows slightly disturbed volcanogenic(?)(84-123 cm) volcanic ash(?)(84-123 cm) nannos; forams(few % scattered throughout)foram-rich layer(123cm) H 15.54000 -58.64100 0064.80 6564 6630 110 672 A 008 Hydraulic (Advanced) Piston Core 05 DOL 000 150 calcareous clay, volcanic ash(100% in bleb:86 cm)(30% in bleb:42.5 cm)(~2% in mottles:100-116 cm) light olive gray(0-100, 116-150 cm); light brownish gray(100-116 cm) 5y 6/2(0-100, 116-150 cm); 2.5y 6/2(100-116 cm) minor(0-20, 35-45, 80-90 cm)to moderate(100-116 cm)bioturbation; slightly disturbed volcanogenic(42.5, 86, 100-116 cm) volcanic ash(42.5, 86, 100-116 cm) nannos; forams(3%)(scattered throughout section) H 15.54000 -58.64100 0066.30 6630 6780 110 672 A 008 Hydraulic (Advanced) Piston Core 06 DOL 000 150 calcareous clay(0-97, 145-150 cm)and calcareous mud(97-145 cm), with volcanic ash(in mottles)(37-52, 97-145 cm) light olive gray(0-97 cm); light gray(97-150 cm) 5y 6/2(0-97 cm); 5y 7/1(96-150 cm) minor(0-30, 50-70, 80-95 cm)to moderate(30-50, 97-150 cm)bioturbation; mottling(37-52, 97-145 cm) slightly disturbed volcanogenic(37-52, 97-145 cm) volcanic ash(37-52, 97-145 cm) nannos; forams scattered throughout(especially 108-150 cm) sharp base at 145 cm H 15.54000 -58.64100 0067.80 6780 6930 110 672 A 008 Hydraulic (Advanced) Piston Core 07 DOL 000 059 calcareous clay, with volcanic ash(1-2%)(in blebs), (faint horizontal bed:18 cm), and(infilling burrows:55-57 cm) light olive gray with dark gray(?) infilled burrows(55-57 cm) 5y 6/2 with n2/ ash-filled burrows(55-57 cm) minor bioturbation; infilled burrows(55-57 cm); faint horizontal bedding(18 cm) slightly disturbed volcanogenic(blebs scattered)(blebs:18 cm)(burrows:55-57 cm) volcanic ash(blebs scattered)(blebs:18 cm)(burrows:55-57 cm) nannos; forams(few% scattered throughout H 15.54000 -58.64100 0069.30 6930 6989 110 672 A 008 Hydraulic (Advanced) Piston Core CC DOL 000 022 calcareous clay with volcanic ash(probably 5% ash in small gray burrows) gray/light gray, with gray burrows 5y 6/1 moderate bioturbation; infilled burrows slightly disturbed volcanogenic(in burrows) volcanic(in burrows) forams(a few % scattered throughout) H 15.54000 -58.64100 0069.89 6988 7010 110 672 A 009 Hydraulic (Advanced) Piston Core 01 BRO 000 150 calcareous clay/mud plus marl, with volcanic ash(110-120 cm); void(~10-60 cm) light brownish gray(0-10, 60-100 cm); light gray(?)(100-150 cm), dark black/purple(110-120 cm) 2.5y 6/2(0-10, 60-100 cm); 10y 7/1(100-150 cm) moderate(70-90, 100-11 cm)to minor(120-150 cm)bioturbation; parallel laminae(90-105 cm); burrows(110-120 cm) slightly disturbed volcanogenic(110-120 cm) volcanic ash(110-120 cm) forams; nannos H 15.54000 -58.64100 0069.80 6980 7130 110 672 A 009 Hydraulic (Advanced) Piston Core 02 SCN 000 150 calcareous clay/mud plus marl, with dispersed volcanic ash(1-2%) light gray 5y 7/1 minor bioturbation slightly disturbed volcanogenic(ash 1-2% dispersed) volcanic ash(1-2% dispersed) nannos; forams H 15.54000 -58.64100 0071.30 7130 7280 110 672 A 009 Hydraulic (Advanced) Piston Core 03 SCN 000 100 calcareous clay/mud plus marl, with volcanic ash dispersed throughout section and several % bioturbated ash(74-100 cm) light olive gray(0-15 cm); light gray(15-74 cm); gray/light gray(74-100 cm) 5y 6/2(0-15 cm); 5y 7/1(15-74 cm); 5y 6/1(74-100 cm) minor bioturbation; horizontal bedding(57 cm); normal faults(63-69 cm) & (66-73 cm)offsets burrows slightly disturbed volcanogenic(dispersed and found in burrows(74-100 cm) volcanic ash(dispersed and found in burrows(74-100 cm) nannos; forams H 15.54000 -58.64100 0072.80 7280 7380 110 672 A 009 Hydraulic (Advanced) Piston Core 03 SCN 100 150 calcareous clay/mud plus marl, with volcanic ash dispersed throughout section light gray(100-130, 144-150 cm); gray/light gray(130-144 cm) 5y 7/1(100-130, 144-150 cm); 5y 6/1(130-144 cm) minor bioturbation slightly disturbed volcanogenic(ash dispersed throughout) volcanic ash(dispersed throughout) nannos; forams H 15.54000 -58.64100 0072.80 7380 7430 110 672 A 009 Hydraulic (Advanced) Piston Core 04 SCN 000 120 calcareous clay/mud plus marl, with minor volcanic ash dispersed throughout section light olive gray(0-15, 45-120 cm); olive gray(15-45 cm) 5y 6/2(0-15, 45-120 cm); 5y 5/2(15-45 cm) minor bioturbation slightly disturbed volcanogenic(minor ash dispersed throughout) volcanic ash(minor ash dispersed throughout) nannos; forams(few % dispersed throughout) H 15.54000 -58.64100 0074.30 7430 7550 110 672 A 009 Hydraulic (Advanced) Piston Core 04 SCN 120 150 organic geochemistry sample H 15.54000 -58.64100 0074.30 7550 7580 110 672 A 009 Hydraulic (Advanced) Piston Core 05 SCN 000 070 calcareous clay/mud plus marl, with minor volcanic ash (<1%)dispersed throughout light olive gray(0-3 cm); gray/light gray(3-70 cm) 5y 6/2(0-3 cm); 5y 6/1(3-70 cm) minor bioturbation slightly disturbed volcanogenic(minor ash dispersed throughout) volcanic ash(minor ash dispersed throughout) several % forams dispersed throughout; nannos H 15.54000 -58.64100 0075.80 7580 7650 110 672 A 009 Hydraulic (Advanced) Piston Core 05 SCN 070 145 calcareous clay/mud plus marl, with volcanic ash (<1%)dispersed throughout(1-2% at 125-138 cm)layers(70-71, 83-84 cm) dark gray(70-71 cm); gray/light gray(71-145 cm) 5y 4/1(70-71 cm); 5y 6/1(71-145 cm) minor bioturbation; mottling(125-138 cm) slightly disturbed volcanogenic(ash dispersed throughout)layers(70-71,83-84 cm) volcanic ash(dispersed throughout)layers(70-71,83-84 cm)... several % forams dispersed throughout; nannos volcanic ash/glass layers:(40% glass)(70-71 cm); (3-5% ash)(83-84 cm) H 15.54000 -58.64100 0075.80 7650 7725 110 672 A 009 Hydraulic (Advanced) Piston Core 05 SCN 145 150 interstitial water sample H 15.54000 -58.64100 0075.80 7725 7730 110 672 A 009 Hydraulic (Advanced) Piston Core 06 BRO 000 150 calcareous clay/mud plus marl, with volcanic ash (20-30%) infilling burrows(110-117 cm) light olive gray(0-110, 117-150 cm); very dark gray(110-117 cm) 5y 6/2(0-110, 117-150 cm); 10yr 3/1(110-117 cm) minor(0-100, 120-150 cm)to moderate(100-120 cm)bioturbation; burrows(110-117 cm) slightly disturbed volcanogenic(20-30% ash infilling burrows)(110-117 cm) volcanic ash(20-30%)(infilling burrows:110-117 cm) forams; nannos H 15.54000 -58.64100 0077.30 7730 7880 110 672 A 009 Hydraulic (Advanced) Piston Core 07 BRO 000 047 calcareous clay/mud plus marl, with volcanic ash(24-27, 30-35 cm) light gray with dark purple ash(24-27, 30-35 cm) 5y 7/2 moderate bioturbation slightly disturbed volcanogenic(24-27, 30-35 cm) volcanic ash(24-27, 30-35 cm) nannos H 15.54000 -58.64100 0078.80 7880 7927 110 672 A 009 Hydraulic (Advanced) Piston Core CC DOL 000 016 calcareous clay/mud plus marl, with minor dispersed volcanic ash throughout section light olive gray 5y 6/2 minor bioturbation slightly disturbed volcanogenic(minor ash dispersed throughout) volcanic ash(minor ash dispersed throughout) nannos; forams H 15.54000 -58.64100 0079.29 7929 7945 110 672 A 010 Hydraulic (Advanced) Piston Core 01 SCN 000 078 marl, void(5-25 cm) light olive gray 5y 6/2 minor bioturbation; burrows(70-78 cm) several % forams dispersed throughout; nannos cylindrical burrows, 6mm in diameter, very straight H 15.54000 -58.64100 0079.30 7930 8008 110 672 A 010 Hydraulic (Advanced) Piston Core 01 SCN 078 150 marl, with volcanic ash(6-8%)(78-85 cm);(5% dispersed ash with several blebs)(96-107 cm);(10% ash)(125 cm) light olive gray to dark gray(78-85, 96-107 cm);light olive gray(85-96, 107-150 cm) 5y 6/2 to 5y 4/1(78-85, 96-107 cm); 5y 6/2(85-96, 107-150cm) moderate(78-90, 96-107 cm)to minor(90-96, 107-150 cm)bioturbation; burrows(85-92 cm) slightly disturbed volcanogenic(78-85, 96-107, 125 cm) volcanic ash(78-85, 96-107, 125 cm) several % forams dispersed throughout; nannos cylindrical burrows, 6mm in diameter, very straight H 15.54000 -58.64100 0079.30 8008 8080 110 672 A 010 Hydraulic (Advanced) Piston Core 02 SCN 000 150 marl, with volcanic ash(8-10%)(24-31 cm);(few % dispersed)(70-80 cm); minor ash dispersed throughout gray/light gray(0-25, 30-150 cm); dark gray(25-30 cm) 5y 6/1(0-25, 30-150 cm); 5y 4/1(25-30 cm) minor(0-25, 30-70, 80-150 cm)to moderate(25-30, 70-80 cm)bioturbation slightly disturbed volcanogenic(24-31, 70-80 cm) volcanic ash(24-31, 70-80 cm) forams(a few % dispersed throughout); nannos H 15.54000 -58.64100 0080.80 8080 8230 110 672 A 010 Hydraulic (Advanced) Piston Core 03 SCN 000 150 marl, with volcanic ash(1-2% dispersed)(111-131 cm) light olive gray(0-110, 130-150 cm); gray/light gray(110-130 cm) 5y 6/2(0-110, 130-150 cm); 5y 6/1(110-130 cm) minor(0-20, 30-110, 130-150 cm)to moderate(20-30, 110-130 cm)bioturbation volcanic ash(111-131 cm) forams(0-47, 70-150 cm); nannos H 15.54000 -58.64100 0082.30 8230 8380 110 672 A 010 Hydraulic (Advanced) Piston Core 04 SCN 000 150 marl, with volcanic ash (~5%)material in mottled layers(52-70, 130-140 cm) light olive gray (0-50, 70-120, 140-150 cm) to gray/light gray (50-70, 120-140 cm) 5y 6/2 (0-50, 70-120, 140-150 cm) to 5y 6/1 (50-70, 120-140 cm) minor(0-50, 70-120, 140-150 cm)to moderate(50-70, 120-140 cm)bioturbation; mottling(52-70,130-140cm) slightly disturbed volcanic ash(~5%) in mottled layers(52-70, 130-140 cm) few & forams(0-78, 94-150 cm); nannos H 15.54000 -58.64100 0083.80 8380 8530 110 672 A 010 Hydraulic (Advanced) Piston Core 05 DOL 000 068 marl, with volcanic ash(disseminated ash:11-25 cm),(vitric ash 100%)(61-68 cm) light olive gray(0-11, 25-61 cm); gray/light gray(11-25 cm); very dark gray(61-68 cm) 5y 6/2(0-11, 25-61 cm); 5y 6/1(11-25 cm); 5y 3/1(61-68 cm) minor(0-10, 30-68 cm)to moderate(10-30 cm)bioturbation; burrows at top(61-68 cm) slightly disturbed volcanogenic(11-25 cm disseminated)61-68 cm 100% vitric ash volcanic ash(11-25 dissemintaed)61-68 cm 100% vitric ash disseminated forams(2-10%); nannos sharp base diffuse (but less diffuse than is common in these beds; burrowed top(61-68 cm) H 15.54000 -58.64100 0085.30 8530 8598 110 672 A 010 Hydraulic (Advanced) Piston Core 05 DOL 068 150 marl, with volcanic ash(disseminated:96-112 cm),(and discrete gray ash:77-84 cm) gray/light gray(68-112 cm); light olive gray(112-150 cm) 5y 6/1(68-112 cm); 5y 6/2(112-150 cm) minor(68-96, 112-150 cm)to moderate(96-112 cm)bioturbation slightly disturbed volcanogenic(96-112 cm disseminated)(layer:77-84 cm)bleb(138 volcanic ash(96-112 cm dissemintaed)(layer:77-84 cm)bleb(138 disseminated forams 2-10%; nannos bleb(138 cm) H 15.54000 -58.64100 0085.30 8598 8680 110 672 A 010 Hydraulic (Advanced) Piston Core 06 BRO 000 150 foraminifer-bearing nannofossil marl, with volcanic ash(64, 101 cm) light brownish gray(0-38, 110-150 cm); dark green gray(?)(38-64 cm)deep purple(64-66,101-110cm) 2.5y 6/2(0-38,110-150cm);10y 6/2(38-101cm);10y 7/1(100-110cm moderate bioturbation;fault(~40cm)(60 degrees);reverse fault(~64cm)(6 degrees)horizontal;bedding(66cm);drag fold(64cm) slightly disturbed volcanic ash(64, 101 cm) forams; nannos H 15.54000 -58.64100 0086.80 8680 8830 110 672 A 010 Hydraulic (Advanced) Piston Core 07 BRO 000 054 foraminifer-bearing nannofossil marl, with volcanic ash(15-20, 40-50 cm) light gray(?), with deep purple(?)ash(15-20, 40-50 cm) 10y 7/1 strong bioturbation; mottling(32-50 cm) volcanic ash(15-20, 40-50 cm) forams; nannos H 15.54000 -58.64100 0088.30 8830 8884 110 672 A 010 Hydraulic (Advanced) Piston Core CC DOL 000 031 foraminifer-bearing nannofossil marl, with volcanic ash in burrow mottles(especially 4-11 cm) light olive gray 5y 6/2 moderate bioturbation(0-20 cm); near horizontal bedding(24 cm); mottling(especially 4-11 cm) slightly disturbed volcanic ash(in burrow mottles(especially(4-11 cm) forams; nannos H 15.54000 -58.64100 0088.84 8883 8914 110 672 A 011 Hydraulic (Advanced) Piston Core 01 OGA 000 018 calcareous mud and marl pale olive(0-10 cm); gray/light gray(10-18 cm) 5y 6/3(0-10 cm); 5y 6/1(10-18 cm) some horizontal bedding slightly disturbed forams; nannos H 15.54000 -58.64100 0088.80 8880 8898 110 672 A 011 Hydraulic (Advanced) Piston Core 01 OGA 018 150 calcareous mud and marl light olive gray to pale olive to gray/light gray, black spots common(62-83, 120-145 cm) 5y 6/2 grading to 5y 6/3(~83 cm) grading to 5y 6/1(~120 cm) moderate bioturbation(18-45, 50-85, 110-145 cm); circular burrow & mottling(62-83, 120-145 cm); bedding is disturbed slightly disturbed forams; nannos bedding is disturbed, but seems to be horizontal H 15.54000 -58.64100 0088.80 8898 9030 110 672 A 011 Hydraulic (Advanced) Piston Core 02 OGA 000 045 calcareous mud and marl gray(0-10 cm); gray/light gray(10-30 cm); pale green(30cm), light olive gray(30-45 cm); black specks(20-30 cm) 5y 5/1(0-10 cm); 5y 6/1(10-30 cm); 5g 6/2(30cm), 5y 6/2(30-45 cm) minor(0-20, 40-45 cm)to moderate(20-40 cm)bioturbation slightly disturbed black specks at 20-30 cm forams; nannos H 15.54000 -58.64100 0090.30 9030 9075 110 672 A 011 Hydraulic (Advanced) Piston Core 02 OGA 045 150 calcareous mud and marl light gray grading down to light olive gray, with black specks(~80 cm) 5y 7/2 grading down to 5y 6/2 minor(45-110 cm)to moderate(110-150 cm)bioturbation; possible bedding trace(~50 cm)(dipping 15 deg.. slightly disturbed black specks at ~80 cm nannos; foram-rich layer, almost horizontal(145-150 cm) bioturbation recognizable in whole section but remarkable at 130-145 cm H 15.54000 -58.64100 0090.30 9075 9180 110 672 A 011 Hydraulic (Advanced) Piston Core 03 OGA 000 026 calcareous mud and marl pale olive(0-15 cm); light gray(15-20 cm); greenish gray(20-26 cm) 5y 6/3(0-15 cm); 5y 7/2(15-20 cm); 5gy 6/1(20-26 cm) distinct fault, may be a normal fault(dipping 45 degrees)(20 cm); subhorizontal bedding forams; nannos H 15.54000 -58.64100 0091.80 9180 9206 110 672 A 011 Hydraulic (Advanced) Piston Core 03 OGA 026 141 calcareous mud and marl gray/light gray grading down to pale olive, black(54, 80, 90, 100, 110,& 128 cm) 5y 6/1 grading down to 5y 6/3 moderate bioturbation(50-75 cm); infilled burrows(54, 80, 90, 100, & 110, & 128 cm) black spots(pyrite infilled burrows(54,80,90,100,110,128 cm) pyrite(?)infilled burrows(54,80,90,100,110,128 cm) forams; nannos H 15.54000 -58.64100 0091.80 9206 9321 110 672 A 011 Hydraulic (Advanced) Piston Core 03 OGA 141 150 physical properties sample H 15.54000 -58.64100 0091.80 9321 9330 110 672 A 011 Hydraulic (Advanced) Piston Core 04 OGA 000 015 calcareous mud and marl gray(?) 10y 6/1 moderate bioturbation forams; nannos H 15.54000 -58.64100 0093.30 9330 9345 110 672 A 011 Hydraulic (Advanced) Piston Core 04 OGA 015 053 calcareous mud and marl, with interbeds of volcanic ash(50%)(15-17, 32-35, 44-46 cm) gray(?) with dark gray interbeds of volcanic ash(15-17, 32-35, 44-46 cm) 10y 6/2 with 5y 4/1 interbeds(15-17, 32-35, 44-46 cm) moderate(15-25, 40-46 cm)to minor(25-40, 46-53 cm)bioturbation volcanic ash(50%)(15-17, 32-35, 44-46 cm) forams; nannos H 15.54000 -58.64100 0093.30 9345 9383 110 672 A 011 Hydraulic (Advanced) Piston Core 04 OGA 053 136 calcareous mud and marl, with volcanic ash-rich sediment(53-61 cm) gray(53-61 cm); gray(?)(61-80, 82-136 cm); green(?)(80-82 cm) 5y 5/1(53-61 cm); 10y 6/1(61-80,82-136 cm); 10y 6/2(80-82cm) moderate(53-61, 120-136 cm)to minor(61-80, 82-120 cm)bioturbation; mottling(53-61cm); subhorizontal bedding volcanic ash-rich sediment(53-61 cm) forams; nannos subhorizontal bedding; but generally massive H 15.54000 -58.64100 0093.30 9383 9466 110 672 A 011 Hydraulic (Advanced) Piston Core 04 OGA 136 150 physical properties sample H 15.54000 -58.64100 0093.30 9466 9480 110 672 A 011 Hydraulic (Advanced) Piston Core 05 OGA 000 040 calcareous mud and marl, with volcanic ash(30%)(0-5 cm); ash layer(5-8 cm); and (10%)(35-40 cm) gray/light gray(0-5, 8-40 cm); gray(5-8 cm) 5y 6/1(0-5, 8-40 cm); 5y 5/1(5-8 cm) minor(0-30 cm)to moderate(30-40 cm)bioturbation; burrows(10-15 cm) volcanic ash(0-8, 35-40 cm) forams; nannos H 15.54000 -58.64100 0094.80 9480 9520 110 672 A 011 Hydraulic (Advanced) Piston Core 05 OGA 040 090 calcareous mud and marl light brownish gray mottled by darker matter(60-67 cm) 2.5y 6/2 minor(40-60, 67-90 cm)to moderate(60-67 cm)bioturbation; mottling(60-67 cm) forams; nannos H 15.54000 -58.64100 0094.80 9520 9570 110 672 A 011 Hydraulic (Advanced) Piston Core 05 OGA 090 150 calcareous mud and marl, with volcanic ash(90-96 cm) gray(90-96 cm); light brownish gray(96-150 cm)with pale green(100-101 cm) 5yr 5/1(90-96 cm); 2.5y 6/2(96-150 cm); 5g 6/2(100-101 cm) minor(90-96 cm)to moderate bioturbation; verticular type burrows(133-140 cm) volcanic ash(90-96 cm) nannos; foram-rich (125, 142 cm) H 15.54000 -58.64100 0094.80 9570 9630 110 672 A 011 Hydraulic (Advanced) Piston Core 06 BCK 000 035 calcareous mud and marl, with volcanic ash(25-35 cm) light brownish gray(0-25 cm); dark gray(25-30 cm); very dark gray(25-35 cm) 2.5y 6/2(0-25 cm); 2.5y 4/0(25-30 cm); 2.5y 3/0(30-35 cm) moderate bioturbation volcanic ash(25-35 cm); 30-35 cm rich in opaques nannos H 15.54000 -58.64100 0096.30 9630 9665 110 672 A 011 Hydraulic (Advanced) Piston Core 06 BCK 035 125 calcareous mud and marl, with volcanic ash(very dispersed ash layer 95-130 cm) grayish brown to light brownish gray 2.5y 5/2 to 2.5y 6/2 moderate(35-45, 85-115 cm)to minor(45-85, 115-125 cm)bioturbation volcanic ash(very dispersed layer 95-130 cm) nannos H 15.54000 -58.64100 0096.30 9665 9755 110 672 A 011 Hydraulic (Advanced) Piston Core 06 BCK 125 140 calcareous mud and marl, with volcanic ash(135-140 cm)all dispersed grayish brown(125-135 cm); dark gray(135-140 cm); black(?)(140-144 cm) 2.5y 5/2(125-135cm);2.5y 4/0(135-140cm);2.5y 3/6(140-145 cm) strong bioturbation volcanic ash(135-140 cm)all dispersed nannos H 15.54000 -58.64100 0096.30 9755 9770 110 672 A 011 Hydraulic (Advanced) Piston Core 06 BCK 140 150 calcareous mud and marl, with volcanic ash(140-150 cm)all dispersed light brownish gray 2.5y 6/2 strong bioturbation volcanic ash(140-150 cm)all dispersed nannos H 15.54000 -58.64100 0096.30 9770 9780 110 672 A 011 Hydraulic (Advanced) Piston Core 07 BER 000 055 calcareous mud and marl, with volcanic ash(43-48 cm)(20% ash) light olive gray(0-43, 48-55 cm); gray/light gray(43-48 cm) 5y 6/2(0-43, 48-55 cm); 5y 6/1(43-48 cm) strong bioturbation(43-48 cm) volcanic ash(43-48 cm) nannos H 15.54000 -58.64100 0097.80 9780 9835 110 672 A 011 Hydraulic (Advanced) Piston Core CC BER 000 017 calcareous mud and marl light olive gray 5y 6/2 nannos H 15.54000 -58.64100 0098.36 9836 9853 110 672 A 012 Hydraulic (Advanced) Piston Core 01 BCK 000 150 calcareous clay/mud, marl,and mud, with moderately dispersed(0-6 cm) and highly dispersed(65-70 cm)volcanic ash black(0-6, 65-70 cm); light yellowish brown(6-33 cm); grayish brown(33-65 cm) 2.5y 2/0(0-6, 65-70 cm); 2.5y6/4(6-33 cm); 2.5y 5/2(33-65cm) minor(0-6,50-60,80-150 cm)to moderate(60-65,75-80 cm)to strong(65-75 cm)bioturbation;fault(18-68 cm);horizontal bedding volcanic ash(moderately to highly dispersed(0-6, 65-70 cm) normal fault(18-68 cm)(dipping 80/85 degrees); horizontal bedding(~33 cm) H 15.54000 -58.64100 0098.30 9830 9980 110 672 A 012 Hydraulic (Advanced) Piston Core 02 OGA 000 094 calcareous clay/mud, marl, and mud, with bleb of volcanic ash(10% ash)(~60 cm) light brownish gray grading to light gray grading back to light brownish gray 2.5y 6/2 grading to 2.5y 7/2 grading back to 2.5y 6/2 moderate bioturbation(10-20, 25-35, 45-65 cm) black stuff(pyrite or ashy materials)(10-20,25-35,45-65 cm) pyrite or ashy materials(10-20, 25-35, 45-65 cm)bleb(~60 cm) nannos bleb(10% ash)(~60 cm) H 15.54000 -58.64100 0099.80 9980 10074 110 672 A 012 Hydraulic (Advanced) Piston Core 02 OGA 094 150 calcareous clay/mud, marl, and mud, with black stuff(pyrite or ashy materials)(95-143 cm) grayish brown grading to gray/light gray grading to greenish gray 2.5y 5/2 to 5y 6/1 to 5gy 5/1 to 5bg 6/1 moderate bioturbation;"extensive horizontal markers"(94-117 cm) black stuff(pyrite or ashy materials)(95-143 cm) pyrite or ashy materials(95-143 cm) nannos H 15.54000 -58.64100 0099.80 10074 10130 110 672 A 012 Hydraulic (Advanced) Piston Core 03 OGA 000 051 calcareous clay/mud, marl, and mud light brownish gray(0-25 cm); light gray(25-51 cm) 2.5y 6/2(0-25 cm); 5y 7/2(25-51 cm) moderate bioturbation(10-30, 35-51 cm) nannos H 15.54000 -58.64100 0101.30 10130 10181 110 672 A 012 Hydraulic (Advanced) Piston Core 03 OGA 051 128 calcareous clay/mud, marl, and mud, with volcanic ash(51-53 cm) pale green(51-53 cm); light brownish gray grading to light gray(53-128 cm) 5g 7/2(51-53 cm); 2.5y 6/2 to 2.5y 7/2(53-128 cm) moderate bioturbation(51-60, 120-128 cm); faults(70-85, 90-105 cm);subhorizontal bedding(51-53cm); burrows volcanic ash(51-53 cm) nannos vertical and subhorizontal burrows, the latter dips 10-20 deg. dislocated by small faults H 15.54000 -58.64100 0101.30 10181 10258 110 672 A 012 Hydraulic (Advanced) Piston Core 03 OGA 128 150 calcareous clay/mud, marl, and mud, with volcanic ash(128-132 cm) gary(128-132 cm); light gray(132-150 cm) 2.5y 5/0(128-132 cm); 2.5y 7/2(132-150 cm) moderate bioturbation; subhorizontal bedding volcanic ash(128-132cm) nannos H 15.54000 -58.64100 0101.30 10258 10280 110 672 A 012 Hydraulic (Advanced) Piston Core 04 OGA 000 150 calcareous(nannofossil)clay/mud, marl, and mud, with volcanic ash(?)(114-115 cm) light brownish gray (0-20, 55-75, 100-116 cm); light gray (20-55, 75-100, ~117-150 cm) w/ dark laminae (116-~117 cm) probably an ash layer 2.5y 6/2 (0-20, 55-75, 100-116 cm); 2.5y 7/2 (20-55, 75-100, ~117-150 cm) moderate(0-20,45-60,70-85,95-140 cm)to minor bioturbation;;zoophycos(124-136cm); laminae(116cm);subhorizontal bedding volcanic ash(?)(114-115 cm) nannos H 15.54000 -58.64100 0102.80 10280 10430 110 672 A 012 Hydraulic (Advanced) Piston Core 05 OGA 000 145 calcareous clay/mud, marl, and mud, with volcanic ash(?) or pyrite(?)(~90 cm) pale olive (0-15, ~95-~115 cm); light brownish gray (15-~95, ~115-145 cm) w/ small black specks (105-120 cm) 5y 6/3 (0-15, ~95-~115 cm); 2.5y 6/2 (15-~95, ~115-145 cm) moderate(0-20,60-90,120-150cm)to minor(20-60,90-120cm)bioturbation;normal fault(85-100 cm);escape pipe(45-55 cm);bedding black specks(105-120 cm) volcanic ash(?)pyrite(?)(~90 cm) nannos subhorizontal bedding(?) H 15.54000 -58.64100 0104.30 10430 10575 110 672 A 012 Hydraulic (Advanced) Piston Core 05 OGA 145 150 interstitial water sample H 15.54000 -58.64100 0104.30 10575 10580 110 672 A 012 Hydraulic (Advanced) Piston Core 06 BCK 000 150 calcareous clay/mud, marl, and mud light yellowish brown(0-70, 80-150 cm); light olive brown(70-80 cm) 2.5y 6/4(0-70, 80-150 cm); 2.5y 5/4(70-80 cm) water escape pipes(10-65 cm); subhorizontal bedding; faults(small parallel)(0-53 cm) nannos water escape pipes dip 75 degrees; crosscutting normal faults dip 35 degrees H 15.54000 -58.64100 0105.80 10580 10730 110 672 A 012 Hydraulic (Advanced) Piston Core 07 BER 000 055 calcareous clay/mud, marl, and mud, with vitric and crystalline ash(38-50 cm) gray/light gray(0-38, 50-55 cm); grayish brown(38-50 cm) 5y 6/1(0-38, 50-55 cm); 2.5y 5/2(38-50 cm) moderate bioturbation(0-30 cm) slightly disturbed(0-35 cm) volcanic ash/glass(38-50 cm) nannos sharp lower contact(50 cm) H 15.54000 -58.64100 0107.30 10730 10785 110 672 A 012 Hydraulic (Advanced) Piston Core CC BCK 000 025 calcareous clay/mud, marl, and mud light olive brown(0-5 cm); light yellowish brown(5-25 cm) 2.5y 5/4(0-5 cm); 2.5y 6/4(5-25 cm) minor bioturbation nannos H 15.54000 -58.64100 0107.84 10783 10808 110 672 A 013 Hydraulic (Advanced) Piston Core 01 OGA 000 080 calcareous clay and clay plus marl, with volcanic ash(33-35 cm) light olive gray(0-33, 35-80 cm); gray(33-35 cm) 5y 6/2(0-33, 35-80 cm); 2.5y 5/0(33-35 cm) moderate bioturbation(40-80 cm) highly fragmented(0-33 cm)to slightly disturbed(35-60 cm) volcanic ash(33-35 cm) nannos H 15.54000 -58.64100 0107.80 10780 10860 110 672 A 013 Hydraulic (Advanced) Piston Core 01 OGA 080 090 volcanic ash-rich (3%)calcareous clay plus marl light brownish gray 2.5y 6/2 moderate bioturbation volcanic ash(3%) dispersed H 15.54000 -58.64100 0107.80 10860 10870 110 672 A 013 Hydraulic (Advanced) Piston Core 01 OGA 090 150 calcareous clay and clay plus marl light gray (90-~119, 126-~136 cm) to gray/light gray w/ black specks (~119-126, ~136-150 cm) 2.5y 7/2 to 5y 6/1 moderate bioturbation(110-150 cm) black specks(119-126, 136-140 cm) nannos H 15.54000 -58.64100 0107.80 10870 10930 110 672 A 013 Hydraulic (Advanced) Piston Core 02 OGA 000 100 calcareous clay and clay plus marl, with volcanic ash(97-100 cm) light olive gray(0-85 cm); pale green(85-97 cm); very dark gray(97-100 cm) 5y 6/2(0-85 cm); 5g 7/2(85-97 cm); 2.5y 3/0(97-100 cm) minor(0-60 cm)to moderate(60-100 cm)bioturbation; mottling(85-97 cm); subhorizontal bedding volcanic ash(97-100 cm) nannos H 15.54000 -58.64100 0109.30 10930 11030 110 672 A 013 Hydraulic (Advanced) Piston Core 02 OGA 100 150 calcareous clay and clay plus marl gray/light gray grading down to light brownish gray 5y 6/1 grading down to 2.5y 6/2 moderate(100-120 cm)to minor(120-150 cm)bioturbation nannos H 15.54000 -58.64100 0109.30 11030 11080 110 672 A 013 Hydraulic (Advanced) Piston Core 03 OGA 000 062 calcareous clay and clay plus marl light gray(0-14 cm); gray/light gray grading to light brownish gray(14-62 cm) 2.5y 7/2(0-14 cm); 5y 6/1 grading to 2.5y 6/2(14-62 cm) moderate bioturbation(25-62 cm); subhorizontal making apparent bedding or laminae volcanic ash(?)(10%)(ash-rich part 14-18 cm) nannos H 15.54000 -58.64100 0110.80 11080 11142 110 672 A 013 Hydraulic (Advanced) Piston Core 03 OGA 062 141 calcareous clay and clay plus marl, with volcanic ash(10%)(62-66 cm) light greenish gray(62-66 cm); light brownish gray(66-141 cm), with black spot(100-105 cm) 5bg 7/1(62-66 cm); 2.5y 6/2(66-141 cm) minor(62-80 cm)to moderate bioturbation volcanic ash(10%)(62-66 cm) nannos H 15.54000 -58.64100 0110.80 11142 11221 110 672 A 013 Hydraulic (Advanced) Piston Core 03 OGA 141 150 physical properties sample H 15.54000 -58.64100 0110.80 11221 11230 110 672 A 013 Hydraulic (Advanced) Piston Core 04 BER 000 150 calcareous clay and clay plus marl light olive gray 2.5y 5/4 subvertical water escape pipes(15-60 cm);minor bioturbation(20-45,70-90,120-150 cm); horizontal bedding(103 cm) slightly disturbed(100-150 cm) nannos H 15.54000 -58.64100 0112.30 11230 11380 110 672 A 013 Hydraulic (Advanced) Piston Core 05 BCK 000 033 calcareous clay and clay plus marl, with altered volcanic vitric ash layer(28-33 cm) light yellowish brown(0-23, 28-33 cm); pale green(23-28 cm) 2.5y 6/4(0-23, 28-33 cm); 5g 7/2(23-28 cm) minor bioturbation(0-15 cm) volcanic ash/glass(28-33 cm) nannos H 15.54000 -58.64100 0113.80 11380 11413 110 672 A 013 Hydraulic (Advanced) Piston Core CC BCK 000 045 calcareous clay and clay plus marl, with altered volcanic vitric ash(31-37 cm) light yellowish brown to light olive brown(0-31, 37-45 cm); pale green(31-37 cm) 2.5y 6/4 to 2.5y 5/4(0-31, 37-45 cm); 5g 7/2(31-37 cm) minor bioturbation(0-30 cm) slightly disturbed altered volcanic ash/glass(transformed to clays(31-37 cm) nannos H 15.54000 -58.64100 0114.12 11412 11457 110 672 A 014 Hydraulic (Advanced) Piston Core 01 OGA 000 150 calcareous clay and marl; void(119-150 cm) light yellowish brown, with black specks(27 and 96 cm) 10yr 6/4 minor bioturbation black specks(27 and 96 cm) nannos H 15.54000 -58.64100 0117.30 11730 11880 110 672 A 014 Hydraulic (Advanced) Piston Core 02 BER 000 150 calcareous clay and marl, with volcanic ash(20%)(vitric and crystalline)(40-55 cm); void(135-150 cm) light brownish gray(0-40, 55-135 cm); pale green(40-55 cm) 2.5y 6/2(0-40, 55-135 cm); 5g 6/2(40-55 cm) moderate bioturbation(0-45, 55-135 cm); fractures(30-40 cm) slightly disturbed volcanic ash/glass(40-55 cm) nannos H 15.54000 -58.64100 0118.49 11848 11998 110 672 A 014 Hydraulic (Advanced) Piston Core 03 OGA 000 046 calcareous clay and marl, with volcanic ash(vitric?)(30-46 cm) light brownish gray(0-40 cm)to pale green(40-46 cm) 2.5y 6/2(0-40 cm); 5g 7/2(40-46 cm) moderate(10-30 cm)bioturbation volcanic ash/glass(?)(clay from glass(?))(30-46 cm) nannos H 15.54000 -58.64100 0119.99 11998 12044 110 672 A 014 Hydraulic (Advanced) Piston Core 03 OGA 046 150 calcareousclay and marl; void(145-150 cm) pale brown, with black spot(110 cm) 10yr 6/3 moderate(46-70, 115-145 cm)to minor(70-115 cm)bioturbation; fault(?)(60-80 cm) black spot(110 cm) nannos H 15.54000 -58.64100 0119.99 12044 12148 110 672 A 014 Hydraulic (Advanced) Piston Core 04 BER 000 150 calcareous clay and marl, with volcanic material(20%)(44-48 cm); void (57-150 cm) light brownish gray(0-44, 50-57 cm); pale green(44-50 cm) 2.5y 6/2(0-44, 50-57 cm); 5g 6/2(44-50 cm) moderate bioturbation(0-44, 48-57 cm) slightly disturbed volcanic material(vitric)and smectites(44-48 cm) nannos H 15.54000 -58.64100 0121.49 12148 12298 110 672 A 014 Hydraulic (Advanced) Piston Core 05 BCK 000 134 clay to slightly calcareous clay(0-35 cm); calcareous clay(35-55 cm); slightly calcareous clay(55-75 cm) grayish brown(0-55 cm); pale brown(55-134 cm) 2.5y 5/2(0-55 cm); 10yr 6/3(55-134 cm) highly(0-45, 95-134 cm)to slightly(45-95 cm)disturbed nannos H 15.54000 -58.64100 0122.15 12215 12349 110 672 A 014 Hydraulic (Advanced) Piston Core CC BER 000 035 calcareous clay and marl,with volcanic ash(30% volcanogenic components,vitric clay)(14-16 cm);a sulfide-rich layer(8 cm) light olive gray, with darker gray layer(14-16 cm) 5y 6/2 slightly disturbed sulfide-dust-rich layer(8 cm) volcanic ash/glass(?)(14-16 cm) nannos H 15.54000 -58.64100 0123.65 12365 12400 110 672 A 015 Extended Core Barrel 01 BER 000 150 claystone and mudstone(weakly calcareous) olive gray(0-90, 110-150 cm); gray(90-110 cm) 5y 5/2(0-90, 110-150 cm); 5y 5/1(90-110 cm) highly fragmented X 15.54000 -58.64100 0123.30 12330 12480 110 672 A 015 Extended Core Barrel 02 OGA 000 065 claystone and mudstone olive gray(?) mottled by darker or lighter materials,black burrows(10-20, 45-56, 60-65 cm) 10y 5/2 moderate bioturbation; burrows(10-20, 45-56, 60-65 cm); horizontal planolites highly fragmented(0-10 cm); drilling breccia(15-55 cm) X 15.54000 -58.64100 0124.80 12480 12545 110 672 A 015 Extended Core Barrel 02 OGA 065 150 claystone and mudstone olive gray? mottled by darker and lighter materials, black burrows(65-70, 77-82, 90-98, 110-122, 133-149 cm) 10y 5/2 moderate bioturbation; burrows(65-70, 77-82, 90-98, 110, 122, 133-149 cm); horizontal planolites moderately fragmented X 15.54000 -58.64100 0124.80 12545 12630 110 672 A 015 Extended Core Barrel 03 BER 000 140 claystone and mudstone, with a minor (20%)contribution of volcanogenic material(devitrified glass converted to clays) gray/light gray (0-15, 30-~33, ~52-60, 105-130 cm); light olive gray (15-30, ~33-~52, 60-105, 130-140 cm) 5y 6/1 to 5y 6/2 moderate bioturbation moderately fragmented volcanic ash/glass(20%)(dispersed throughout section) X 15.54000 -58.64100 0126.30 12630 12770 110 672 A 015 Extended Core Barrel 03 BER 140 150 interstitial water sample X 15.54000 -58.64100 0126.30 12770 12780 110 672 A 015 Extended Core Barrel 04 OGA 000 025 claystone and mudstone olive grading down to olive gray, with green layer of glauconite(~25 cm) 5y 5/3 grading down to 5y 5/2 highly fragmented layer of glauconite(~25 cm) X 15.54000 -58.64100 0127.80 12780 12805 110 672 A 015 Extended Core Barrel 04 OGA 025 123 claystone and mudstone, with volcanic ash(?)(~55 cm) greenish gray grading down to light olive gray, with black ash(~55 cm) 5gy 5/1 grading down to 5y 6/2 moderate bioturbation(45-65, 75-95, 110-123 cm) highly fragmented(25-50,80-90,110-123cm);to drilling breccia volcanic ash(?)(~55 cm) X 15.54000 -58.64100 0127.80 12805 12903 110 672 A 015 Extended Core Barrel 04 OGA 123 150 claystone and mudstone greenish gray grading down to light olive gray, with black ash(~55 cm) 5gy 5/1 grading down to 5y 6/2 moderate bioturbation drilling breccia(123-140 cm); highly fragmented(140-150 cm) X 15.54000 -58.64100 0127.80 12903 12930 110 672 A 015 Extended Core Barrel 05 VRO 000 051 claystone and mudstone olive gray, with grayish green(48 cm) 5y 5/2, with 5g 5/2(48 cm) minor bioturbation highly fragmented, layer(48 cm) X 15.54000 -58.64100 0129.30 12930 12981 110 672 A 015 Extended Core Barrel CC VRO 000 021 claystone and mudstone olive gray, with more reddish and dark gray materials in burrows 5y 5/2 moderate bioturbation; infilled burrows highly fragmented X 15.54000 -58.64100 0129.81 12980 13001 110 672 A 016 Extended Core Barrel 01 OGA 000 150 claystone and mudstone; void(101-150 cm) greenish gray(?) 5gy 6/2 minor bioturbation; hroizontal planolites drilling breccia X 15.54000 -58.64100 0132.80 13280 13430 110 672 A 016 Extended Core Barrel 02 BCK 000 065 claystone and mudstone greenish gray and dark greenish gray mixed 5gy 6/1 and 5bg 4/1 mixed strong bioturbation highly fragmented X 15.54000 -58.64100 0133.80 13380 13445 110 672 A 016 Extended Core Barrel CC BCK 000 011 claystone and mudstone greenish gray 5gy 5/1 moderate bioturbation moderately fragmented X 15.54000 -58.64100 0134.46 13446 13457 110 672 A 017 Extended Core Barrel 01 BCK 000 065 claystone (20-65 cm)and volcanic ash-rich calcareous mudstone(0-20 cm) grayish green mixed with dark greenish gray(0-20 cm); grayish green(20-65 cm) 5g 5/2 mixed with 5g 4/1(0-20 cm); 5g 5/2(20-65 cm) strong bioturbation moderately fragmented volcanic ash-rich zone(0-20 cm) X 15.54000 -58.64100 0142.30 14230 14295 110 672 A 017 Extended Core Barrel 01 BCK 065 150 claystone (100-150 cm)and volcanic ash-rich calcareous mudstone(65-100 cm) grayish green mixed with dark greenish gray(65-100 cm); grayish green(100-150 cm) 5g 5/2 mixed with 5g 4/1(65-100 cm); 5g 5/2(100-150 cm) strong bioturbation moderately fragmented volcanic ash-rich zone(65-100 cm) X 15.54000 -58.64100 0142.30 14295 14380 110 672 A 017 Extended Core Barrel 02 OGA 000 095 claystone greenish brown(?) grading to olive gray(0-80 cm); black(?)(80-95 cm) 10y 6/2 grading to 5y 5/2(0-80 cm); 10y 5/1(80-95 cm) strong(0-10 cm)to minor(10-30 cm)to moderate(75-95 cm)bioturbation;fractures(high angle)by drilling moderately fragmented black "stuff" dominant in bioturbated part(80-95 cm) X 15.54000 -58.64100 0143.80 14380 14475 110 672 A 017 Extended Core Barrel 02 OGA 095 150 claystone greenish brown(?) with greenish gray(118-125 cm) 10y 6/2, with 5gy 6/1 layer(118-125 cm) moderate bioturbation(95-100 cm) moderately fragmented X 15.54000 -58.64100 0143.80 14475 14530 110 672 A 017 Extended Core Barrel 03 BCK 000 080 claystone and calcareous mudstone grayish green grading down to greenish gray, with a thin layer of green(45-46 cm) 5g 5/2 grading down to 5gy 5/1 with 10y 5/4(45-46 cm) bedding(dipping 18 degrees)(45-46 cm) moderately fragmented thin bed with diffuse limits(45-46 cm) X 15.54000 -58.64100 0145.30 14530 14610 110 672 A 017 Extended Core Barrel 03 BCK 080 132 claystone and calcareous mudstone grayish brown 2.5y 5/2 vertical fault(fault plane can be followed within 5 successive drilling biscuits(80-110 cm) moderately fragmented(80-120 cm) X 15.54000 -58.64100 0145.30 14610 14662 110 672 A 017 Extended Core Barrel 03 BCK 132 150 physical properties sample X 15.54000 -58.64100 0145.30 14662 14680 110 672 A 017 Extended Core Barrel 04 BCK 000 121 claystone(0-50, 72-121 cm); very slightly calcareous claystone(50-72 cm) greenish gray(0-50, 72-121 cm);light olive brown(50-72 cm) 5g 5/1(0-50, 72-121 cm); 2.5y 5/4(50-72 cm) minor(0-25 cm)to moderate(25-50 cm)bioturbation moderately fragmented 0-50 and 72-121 cm has very gradational contact with 50-72 cm X 15.54000 -58.64100 0146.80 14680 14801 110 672 A 017 Extended Core Barrel 04 BCK 121 150 organic geochemistry sample X 15.54000 -58.64100 0146.80 14801 14830 110 672 A 017 Extended Core Barrel 05 BER 000 150 claystone and calcareous mudstone greenish gray 5gy 5/1 moderate bioturbation(0-70 cm) moderately(0-30 cm)to highly(30-150 cm)fragmented X 15.54000 -58.64100 0148.30 14830 14980 110 672 A 017 Extended Core Barrel 06 BER 000 056 claystone and calcareous mudstone greenish gray 5gy 5/1 highly fragmented X 15.54000 -58.64100 0149.80 14980 15036 110 672 A 017 Extended Core Barrel CC BER 000 024 claystone and calcareous mudstone greenish gray 5gy 5/1 moderate bioturbation moderately fragmented X 15.54000 -58.64100 0150.35 15035 15059 110 672 A 018 Extended Core Barrel 01 BCK 000 150 claystone; void(0-62 cm) dark olive gray no number strong bioturbation(80-100 cm) highly(45-70,115-150cm)disturbed;drilling breccia(70-115cm) X 15.54000 -58.64100 0151.80 15180 15330 110 672 A 018 Extended Core Barrel 02 VRO 000 150 claystone, with one 3 cm chunk at(135-138 cm) olive gray 5y 4/2 highly disturbed(0-10 cm); drilling breccia(10-150 cm) one 3 cm chunk at 135-137 cm X 15.54000 -58.64100 0153.30 15330 15480 110 672 A 018 Extended Core Barrel 03 OGA 000 140 claystone, mudstone, and calcareous claystone greenish gray grading down to greenish gray and olive, section is mottled by darker green 5gy 6/1 grading down to 5gy 6/1 and 5y 5/3 mottling; planolite burrows drilling breccia X 15.54000 -58.64100 0154.80 15480 15620 110 672 A 018 Extended Core Barrel 03 OGA 140 150 interstitial water sample X 15.54000 -58.64100 0154.80 15620 15630 110 672 A 018 Extended Core Barrel 04 BCK 000 080 claystone(0-30 cm); calcareous claystone(30-80 cm)(may be 10% caco3) grayish green(0-30 cm); brownish gray(?)(30-45 cm); greenish gray(45-80 cm) 5g 5/2(0-30 cm); 10y 5/2(30-45 cm); 5g 6/1(45-80 cm) moderate bioturbation; zoophycos(~50-65 cm) moderately fragmented X 15.54000 -58.64100 0156.30 15630 15710 110 672 A 018 Extended Core Barrel CC VRO 000 025 calcareous clay greenish gray, with some gray material in burrows 5g 6/1 moderate bioturbation; infilled burrows; indeterminate, elongate, subhorizontal burrows moderately fragmented X 15.54000 -58.64100 0157.10 15710 15735 110 672 A 019 Extended Core Barrel 01 DOL 000 150 claystone greenish gray 5gy 5/1 moderate bioturbation; planolite burrows highly fragmented(0-50, 85-150 cm);drilling breccia(50-85cm) slurry(53-63, 96-102 cm); drilling biscuits compose ~40% of section, remainder is flow-in X 15.54000 -58.64100 0161.30 16130 16280 110 672 A 019 Extended Core Barrel 02 DOL 000 080 claystone, with volcanic ash(8%)in burrows(0-18 cm) greenish gray and dark gray(0-18 cm); greenish gray(18-80 cm); sporadic gray down to 31 cm 5gy 5/1 and n4(0-18 cm); 5gy 5/1(18-80 cm) moderate(0-10,30-50 cm)to strong(10-30cm)to minor(50-80 cm)bioturbation;infilled burrows;planolites & chondrites(27.5cm) moderately fragmented volcanic ash(8%)in burrows(0-18 cm) X 15.54000 -58.64100 0162.80 16280 16360 110 672 A 019 Extended Core Barrel 02 DOL 080 129 claystone olive gray and olive mixed(80-121 cm); olive brown(?)(121-129 cm) 5y 5/2 and 5y 5/3 mixed(80-121 cm); 2.5y 5/3(121-129 cm) minor bioturbation moderately fragmented drill-induced scaly fabric(67-129 cm), particularly 123-129 cm X 15.54000 -58.64100 0162.80 16360 16409 110 672 A 019 Extended Core Barrel 02 DOL 129 150 claystone greenish gray(129-138 cm); olive(138-150 cm) 5gy 5/1(129-138 cm); 5y 5/3(138-150 cm) minor bioturbation moderately fragmented drill-induced scaly fabric(129-150 cm), particularly 129-138 cm X 15.54000 -58.64100 0162.80 16409 16430 110 672 A 019 Extended Core Barrel 03 SCN 000 086 claystone greenish gray mottled with brown(?)(0-30 cm); greenish gray(30-86 cm) 5gy 5/1 mottled with 2.5y 5/3(0-30 cm); 5gy 5/1(30-86 cm) minor bioturbation(25-80 cm); mottling(0-30 cm) moderately fragmented X 15.54000 -58.64100 0164.30 16430 16516 110 672 A 019 Extended Core Barrel 03 SCN 086 105 claystone mottled with dark gray volcanic ash(8%) material(86-101 cm) greenish gray mottled with dark gray(86-101 cm); greenish gray101-105 cm) 5gy 5/1 mottled with 5y 4/1(86-101 cm);5gy 5/1(101-105 cm) moderate(86-105 cm)bioturbation; mottling(86-101 cm) moderately fragmented volcanic ash(8%)(86-101 cm) X 15.54000 -58.64100 0164.30 16516 16535 110 672 A 019 Extended Core Barrel 03 SCN 105 140 claystone greenish gray and brown(?)(105-120 cm); greenish gray(120-140 cm) 5gy 5/1 and 2.5y 5/3(105-120 cm); 5gy 5/1(120-140 cm) moderate(105-115 cm)to minor(115-140 cm)bioturbation;some mottling(105-120 cm) moderately fragmented(105-125cm);drilling breccia(125-140cm) X 15.54000 -58.64100 0164.30 16535 16570 110 672 A 019 Extended Core Barrel 03 SCN 140 150 physical properties sample X 15.54000 -58.64100 0164.30 16570 16580 110 672 A 019 Extended Core Barrel 04 BRO 000 150 claystone light greenish gray 5gy 7/1 drilling breccia completely disturbed X 15.54000 -58.64100 0165.80 16580 16730 110 672 A 019 Extended Core Barrel 05 DOL 000 150 claystone(125-150 cm); intensely disturbed drilling mush(0-125 cm) greenish gray(125-135 cm); olive yellow grading down to greenish gray(135-150 cm) 5gy 5/1(125-135 cm); 2.5y 5/3 to 5gy 5/1(135-150 cm) drilling breccia(0-115 cm);moderately fragmented(115-150cm) large coherent biscuits(125-150 cm) X 15.54000 -58.64100 0167.30 16730 16880 110 672 A 019 Extended Core Barrel 06 SCN 000 020 claystone; void(15-20 cm) greenish gray with reddish tan(?)mottles(0-8 cm) 5gy 5/1 with 2.5y 5/3 mottles(0-8 cm) moderate bioturbation; infilled burrows and mottling moderately fragmented X 15.54000 -58.64100 0168.80 16880 16900 110 672 A 019 Extended Core Barrel CC SCN 000 035 claystone grayish green(?) 5gy 5/2(?)(0-31 cm); 5g 5/2(31-35 cm) moderate bioturbation; chondrites burrows common moderately(0-25 cm)to highly(25-35 cm)fragmented X 15.54000 -58.64100 0168.95 16894 16929 110 672 A 020 Extended Core Barrel 01 DOL 000 150 claystone greenish gray with olive burrow mottles 5gy 5/1 with 5y 5/3 burrow mottles minor bioturbation; burrow mottles highly fragmented X 15.54000 -58.64100 0170.80 17080 17230 110 672 A 020 Extended Core Barrel 02 BRO 000 120 claystone, with volcanic ash(84-94 cm) greenish gray, vein-like fractures are filled with dark material(70-75 cm) 5gy 6/1 minor(0-10cm)to moderate(65-120cm)bioturbation;vein structures or water escape pipes(70-75,115-120cm highly(0-90 cm)to moderately(90-120 cm)fragmented volcanic ash/glass(discrete vitric ash)(84-94 cm) X 15.54000 -58.64100 0172.30 17230 17350 110 672 A 020 Extended Core Barrel 02 BRO 120 150 organic geochemistry sample X 15.54000 -58.64100 0172.30 17350 17380 110 672 A 020 Extended Core Barrel 03 DOL 000 039 claystone, with volcanic ash(70%)(17-21 cm) greenish gray, with dark color ash layer(17-21 cm) 5gy 5/1, with n2/ ash layer(17-21 cm) minor(0-15, 25-39 cm)to moderate(15-25 cm)bioturbation; burrows; vein structures; vein structures; water escape pipes moderately fragmented volcanic ash(70%)(17-21 cm) subhorizontal shearing X 15.54000 -58.64100 0173.80 17380 17419 110 672 A 020 Extended Core Barrel 03 DOL 059 150 claystone with volcanic ash(10%)(97-100, 108-112 cm); void 138-147 cm) greenish gray with dark ash(97-100, 108-112 cm) 5gy 5/1 minor(59-75, 85-100, 110-150 cm)to moderate(75-85, 100-110 cm)bioturbation moderately fragmented volcanic ash(10%)(97-100, 108-112 cm) scaly fabric(drilling)well developed(65-76, 82-120 cm) X 15.54000 -58.64100 0173.80 17439 17530 110 672 A 020 Extended Core Barrel CC BRO 000 039 claystone, with volcanic ash(90%)(36-39 cm) greenish gray(0-36 cm); dark gray(?)ash(36-39 cm) 5gy 5/1(0-36 cm); n2/(36-39 cm) minor bioturbation; vein structures or water escape pipes(~10, 30-35 cm) volcanic ash(36-39 cm) X 15.54000 -58.64100 0175.30 17530 17569 110 672 A 021 Extended Core Barrel 01 VRO 000 052 claystone, with volcanic ash(3%)(16-18, 44-52 cm) light yellowish brown(?) with light brownish gray ash(16-18, 44-52 cm) 2.5y 6/3 with 7.5yr 6/3(16-18, 44-52 cm) strong(0-25 cm)to moderate(25-52 cm)bioturbation; vein structures, may be water escape pipes moderately fragmented volcanic ash(3%)(16-18, 44-52 cm) 16-18 cm diffuse base, x-bedding dips 20 degrees X 15.54000 -58.64100 0180.30 18030 18082 110 672 A 021 Extended Core Barrel 01 VRO 052 126 claystone, with volcanic ash(5%)and claystone(115-126 cm)grading down into ash light yellowish brown(?) 2.5y 6/3 strong(52-70, 80-126 cm)to moderate(70-80 cm)bioturbation; vein structures(52-115 cm); infilled burrows(122-125 cm) moderately(52-85 cm)to highly(85-126 cm)fragmented volcanic ash(5%)(115-126 cm) low angle shear cut vein(84 cm) X 15.54000 -58.64100 0180.30 18082 18156 110 672 A 021 Extended Core Barrel 01 VRO 126 150 claystone, with volcanic ash(50%)(126-135 cm);(2%)(132-135 cm) light brownish gray with darker ash layer(126-132 cm) 2.5y 6/2 with n2/ ash layer(126-132 cm) strong bioturbation; zoophycos; bedding(dippping 45 degrees); burrows highly fragmented volcanic ash(50%)(126-135 cm); (2%)(132-135 cm) 5 mm burrows (135-150 cm) X 15.54000 -58.64100 0180.30 18156 18180 110 672 A 021 Extended Core Barrel 02 DOL 000 060 claystone, volcanic ash(1 cm at base of record interval 59-60 cm) pale olive 5y 6/3 minor(0-30,40-60cm)to moderate bioturbation;vein structures & fractures(10-20cm);chondrites(24-28cm);fault(55-60cm) volcanic ash(59-60 cm) X 15.54000 -58.64100 0181.80 18180 18240 110 672 A 021 Extended Core Barrel 02 DOL 060 141 claystone, with volcanic ash(10%)(60-62, 91-94, 99-102 cm) olive gray(60-69 cm); pale olive(69-141 cm) 5y 5/2(60-69 cm); 5y 6/3(69-141 cm) moderate(60-75, 85-100 cm)to minor(75-85, 100-141 cm)bioturbation; horizontal bedding(70 cm); bedding dips 40-60 degrees volcanic ash(10%)(60-62, 91-94, 99-102 cm) X 15.54000 -58.64100 0181.80 18240 18321 110 672 A 021 Extended Core Barrel 02 DOL 141 150 interstitial water sample X 15.54000 -58.64100 0181.80 18321 18330 110 672 A 021 Extended Core Barrel 03 DOL 000 073 claystone olive gray(0-10 cm);(?)(10-62 cm); olive(62-73 cm) 5y 5/2(0-10 cm); 6y 6/3(10-62 cm); 5y 5/3(62-73 cm) strong bioturbation(0-15 cm);dewatering veins(26-30 cm)(dips 30 degrees);(67-70 cm)(dips 35 degrees) moderately fragmented(0-10, 55-73 cm)to slightly fractured X 15.54000 -58.64100 0183.30 18330 18403 110 672 A 021 Extended Core Barrel 03 DOL 073 115 claystone, with volcanic ash(disseminated:73-87, 107-115 cm) dark gray(73-87 cm); pale olive(87-107 cm); olive gray(107-115 cm) 5y 4/1(73-87 cm); 5y 6/3(87-107 cm); 5y 5/2(107-115 cm) dewatering vein structures(97-110 cm); bedding dips 65-75 degrees(87 cm); dips 30 degrees(115 cm) slightly fractured volcanic ash(disseminated:73-87, 107-115 cm) vein structures dip 30 degrees X 15.54000 -58.64100 0183.30 18403 18445 110 672 A 021 Extended Core Barrel 03 DOL 115 150 claystone, with volcanic ash(dissemintaed:126-150 cm) light brownish gray to light yellowish brown, with black burrows(131-133 cm) 2.5y 6/3 strong bioturbation(126-150 cm); black burrows(131-133 cm) slightly fractured(115-140cm);to moderately fragmented volcanic ash(disseminated:126-150 cm) X 15.54000 -58.64100 0183.30 18445 18480 110 672 A 021 Extended Core Barrel 04 DOL 000 039 claystone olive(0-30 cm); yellowish brown(30-35 cm); pale olive(35-39 cm) 5y 5/3(0-30 cm); 10yr 5/4(30-35 cm); 5y 6/3(35-39 cm) moderate bioturbation; very discrete fault(12-14 cm), truncated burrow; dewatering veins(36-39 cm) slightly fractured all contacts diffuse X 15.54000 -58.64100 0184.80 18480 18519 110 672 A 021 Extended Core Barrel 04 DOL 039 150 claystone, with volcanic ash(140-145 cm) yellowish brown(39-50 cm);pale olive(50-140, 145-150 cm); black(?)(140-145 cm) 10yr 5/4(39-50 cm); 5y 6/3(50-140, 145-150 cm);n2(140-145cm) moderate(39-85, 110-130 cm)to minor(85-110 cm)to strong(130-150 cm); planolites, chondrites; infilled burrows(108-113cm) moderately fragmented to slightly(55-75,105-135 cm)fractured volcanic ash(140-145 cm) X 15.54000 -58.64100 0184.80 18519 18630 110 672 A 021 Extended Core Barrel CC DOL 000 028 claystone pale olive 5y 6/3 moderate(0-15 cm)to strong(15-28 cm)bioturbation; planolites and chondrites highly fragmented X 15.54000 -58.64100 0186.30 18630 18658 110 672 A 022 Extended Core Barrel 01 DOL 000 150 claystone, with volcanic ash(8%)(112-116, 135-141 cm) pale olive(0-107 cm); light olive gray mixed with black(?)(107-150 cm) 5y 6/3(0-107 cm); 5y 6/2 and 5y 2/1(107-150 cm) minor(0-55,60-85cm)to moderate(55-60,85-107,120-130,140-150cm)to strong bioturbation;dewatering veins(85-93cm) highly(0-50 cm)to moderately(50-150 cm)fragmented volcanic ash(8%)(112-116, 135-141 cm) dewatering veins(85-93 cm)dip 55 degrees;(112-120 cm)dip 70-80 degrees X 15.54000 -58.64100 0189.80 18980 19130 110 672 A 022 Extended Core Barrel 02 DOL 000 150 claystone, with volcanic ash bleb(100%)(19-21 cm) pale olive with olive yellow(?) burrows(9-19, 56-85 cm); dark gray ash(19-21 cm) 5y 6/3 with 2.5y 5/3 (9-19, 56-85 cm);n2/(19-21 cm) strong(10-30 cm)to moderate(30-40, 65-95 cm)to minor(40-65, 95-150cm)bioturbation;dewatering veins(0-17,82-90,103-142cm) moderately(0-45, 80-150 cm)to highly(45-80 cm)fragmented volcanic ash bleb(100%)(19-21 cm) dewatering vein structures dipping 50-60 degrees X 15.54000 -58.64100 0191.30 19130 19280 110 672 A 022 Extended Core Barrel 03 DOL 000 071 claystone, with diffuse volcanic ash(5%)(8-16 cm); ash with associated altered zones(16-21 cm) light olive gray, with gray ash(8-16 cm) and light greenish gray altered ash(16-21 cm) 5y 6/2, with 5y 5/1(8-16 cm) and 5g 7/1(16-21 cm) moderate(0-10,25-30 cm)to strong(10-25 cm)to minor bioturbation;horizontal bedding(42cm);dewatering veins(33-39,46-68cm) slightly fractured volcanic ash(5%)(8-16 cm)altered ash(16-21 cm) X 15.54000 -58.64100 0192.80 19280 19351 110 672 A 022 Extended Core Barrel 03 DOL 071 150 claystone olive yellow(?)(71-81, 102-109 cm); light olive gray(81-102, 109-150 cm) 2.5y 6/3(71-81, 102-109 cm); 5y 6/2(81-102, 109-150 cm) strong(71-95 cm)to minor(95-150 cm)bioturbation; near-vertical faults(80-86 cm); burrows(102-109 cm) moderately(71-105 cm)to highly(105-150 cm)fragmented X 15.54000 -58.64100 0192.80 19351 19430 110 672 A 022 Extended Core Barrel 04 DOL 000 150 claystone with altered volcanic ash and ash(15%)(0-18 cm); (3%)(30-48 cm) light olive gray, with light greenish gray(1-18, 30-48 cm); and red brown(?)(99-135 cm) 5y 6/2 w/ 5g 7/1& n3(1-18, 30-48 cm); & 10yr 5/5(99-135 cm) strong(0-20, 95-130 cm)to moderate(130-140 cm)to minor(20-95, 140-150 cm)bioturbation; highly(0-10 cm)to moderately(10-150 cm)fragmented volcanic ash(0-18, 30-48 cm)(isolated blebs down to 97 cm) X 15.54000 -58.64100 0194.30 19430 19580 110 672 A 022 Extended Core Barrel 05 BRO 000 150 claystone mottled with probable alyered volcanic ash(39-55, 64-69, 75-98, 121-123 cm light brown mottled w/ light greenish gray(39-55,64-69,75-98,121-123cm);red brown burrows(68cm) 2.5y 6/3 with 5g 7/1 mottles, and 10yr 5/4(68-150 cm) minor(0-70, 90-105 cm)to moderate(70-90, 105-150 cm)bioturbation; mottling; burrows moderately fragmented volcanic ash(39-55,64-69,75-98,121-123 cm) X 15.54000 -58.64100 0195.80 19580 19730 110 672 A 022 Extended Core Barrel 06 BRO 000 074 claystone light brownish gray(0-64 cm); light yellowish brown(64-74 cm) 2.5y 6/2(0-64 cm); 10yr 6/4(65-74 cm) strong bioturbation moderately fragmented X 15.54000 -58.64100 0197.30 19730 19804 110 672 A 022 Extended Core Barrel CC BRO 000 028 claystone, with a black ash bleb(24 cm) brown with very dark gray bleb 7.5yr 5/4, with 7.5yr 3/1(24 cm) moderate bioturbation moderately fragmented volcanic ash bleb(24 cm) X 15.54000 -58.64100 0198.03 19802 19830 110 672 A 023 Extended Core Barrel 01 BER 000 150 mudstone, claystone, and siliceous mudstone light yellowish brown changing to pale olive at ~85 cm;pink specks(0-40cm);black specks(0-67cm) 10yr 6/4 gradually changing to 5y 6/3 at ~85 cm highly fragmented(10-40, 50-150 cm)to drilling breccia pink(rhodochrosite?)(0-40 cm);black specks(pyrite)(0-67 cm) pink(rhodochrosite?)(0-40 cm);black specks(pyrite)(0-67 cm) radiolarians X 15.54000 -58.64100 0199.30 19930 20080 110 672 A 023 Extended Core Barrel 02 OGA 000 129 mudstone, claystone, and siliceous mudstone pale olive(0-88 cm); grayish green(?)(88-129 cm), with some dark "reduction spots" 5y 6/3(0-88 cm); 10y 6/2(88-129 cm) highly fragmented remote brownish or pinkish patches(16, 22-26 cm) radiolarians X 15.54000 -58.64100 0200.80 20080 20209 110 672 A 023 Extended Core Barrel 02 OGA 129 150 mudstone, claystone, and siliceous mudstone pale olive(129-140 cm); grayish green(140-150 cm) 5y 6/3(129-140 cm); 10y 6/2(140-150 cm) highly fragmented radiolarians X 15.54000 -58.64100 0200.80 20209 20230 110 672 A 023 Extended Core Barrel 03 OGA 000 150 mudstone, claystone, and siliceous mudstone gray changing to olive gray(15 cm); gray and olive gray mixed(below 50 cm) 10y 5/1(0-15 cm);10y6/2(15-50cm);10y 5/1 & 10y 6/2(50-150cm) burrows(7-14 cm) highly fragmented radiolarians X 15.54000 -58.64100 0202.30 20230 20380 110 672 A 023 Extended Core Barrel 04 BER 000 150 mudstone, with some siliceous mudstone(0-30 cm) pale olive 5y 6/3 changing to 5y 6/4 at 90 cm highly fragmented radiolarians(0-30 cm) X 15.54000 -58.64100 0203.80 20380 20530 110 672 A 023 Extended Core Barrel 05 BER 000 150 mudstone, claystone, and siliceous mudstone; void(119-150 cm) brownish yellow(0-55 cm); pale olive(55-119 cm), wtih pale green patches 10yr 6/6(0-55 cm); 5y 6/3(55-119 cm), with 5g 6/2 patches zeolite concretions(.5-1 mm)in size(70-110 cm) highly(0-30 cm)to moderately(30-150 cm)fragmented pale green patches(may be reduction zone)(?) zeolite vesicles or concretions(70-110 cm) radiolarians X 15.54000 -58.64100 0205.30 20530 20680 110 672 A 023 Extended Core Barrel 06 BCK 000 150 mudstone, claystone, and siliceous mudstone olive and grayish green, with white vesicles(10-35, 110-130 cm)(zeolites?) 5y 5/3 and 5g 5/2 zeolite concretions(1mm)(10-35, 110-130 cm) moderately fragmented zeolite concretions(10-35, 110-130 cm) radiolarians X 15.54000 -58.64100 0206.80 20680 20830 110 672 A 023 Extended Core Barrel 07 BCK 000 034 mudstone, claystone, and siliceous mudstone olive(0-22, 25-34 cm); grayish green(22-25 cm), with abundant white vesicles(zeolites?) 5y 5/3(0-22, 25-34 cm); 5g 5/2(22-25 cm) abundant zeolite concretions(1mm) moderately fragmented zeolite concretions radiolarians X 15.54000 -58.64100 0208.30 20830 20864 110 672 A 023 Extended Core Barrel CC BCK 000 025 claystone olive, with a few white vesicles(zeolites?)(10-20 cm) 5y 5/3 zeolite concretions(10-20 cm) moderately fragmented zeolite concretions(10-20 cm) radiolarians X 15.54000 -58.64100 0208.62 20861 20886 110 672 A 024 Extended Core Barrel 01 OGA 000 150 claystone olive(?)to olive gray & light brownish gray to greenish; black stuff(127-133 cm) 10y 6/2 to 10y 6/2 & 2.5y 6/2 to 5g 6/1 moderately fragmented color boundary could be subhorizontal judging from not-so-disturbed part; but often disturbed X 15.54000 -58.64100 0208.80 20880 21030 110 672 A 024 Extended Core Barrel 02 OGA 000 150 claystone greenish gray to greenish gray mixed w/ pale red (at 30-71 cm)back to greenish gray;pinkish stains (110-130 cm) 5g 6/1 to 5g 6/1 mixed with 2.5yr 6/2(30-71 cm)to 5g 6/1 moderately fragmented pinkish stains(110-130 cm) mineral sample for xrd(50 cm) color boundary subhorizontal but often irregular X 15.54000 -58.64100 0210.30 21030 21180 110 672 A 024 Extended Core Barrel 03 BCK 000 140 claystone grayish green and greenish gray mixed 5g 5/2 and 5g 6/1 mixed moderately fragmented color changes are very gradational X 15.54000 -58.64100 0211.80 21180 21320 110 672 A 024 Extended Core Barrel 03 BCK 140 150 physical properties sample X 15.54000 -58.64100 0211.80 21320 21330 110 672 A 024 Extended Core Barrel 04 BCK 000 150 claystone grayish green and greenish gray mixed 5g 5/2 and 5g 6/1 mixed moderately fragmented color changes are gradational and rather random X 15.54000 -58.64100 0213.30 21330 21480 110 672 A 024 Extended Core Barrel 05 BCK 000 140 claystone, with altered volcanic ash(26-30, 65-70, 115-118 cm) olive with pale green and bluish gray altered ash layers(26-30, 65-70, 115-118 cm) 5y 5/3 with 5g 6/2 and 5b 5/1 layers(26-30,65-70,115-118 cm) moderately fragmented altered volcanic ash(26-30, 65-70, 115-118 cm) color changes are gradational X 15.54000 -58.64100 0214.80 21480 21620 110 672 A 024 Extended Core Barrel 05 BCK 140 150 interstitial water sample X 15.54000 -58.64100 0214.80 21620 21630 110 672 A 024 Extended Core Barrel 06 BCK 000 150 claystone, with very minor, very fine siltstone layers(64-65, 90-91 cm) olive, with pale green and bluish gray layers of silt(64-65, 90-91 cm) 5y 5/3, with 5g 6/2 and 5b 5/1 mixed(64-65, 90-91 cm) moderately fragmented lenses of silt 1mm thick(64-65, 90-91 cm) X 15.54000 -58.64100 0216.30 21630 21780 110 672 A 024 Extended Core Barrel 07 OGA 000 007 claystone bluish gray(0-2 cm); greenish gray(2-7 cm) 5b 5/1(0-2 cm); 5bg 6/1(2-7 cm) bedding plane(2, 7 cm) moderately fragmented X 15.54000 -58.64100 0217.80 21780 21787 110 672 A 024 Extended Core Barrel 07 OGA 007 031 claystone grayish brown(?) to olive gray 10y 6/2 to 5y 5/2 moderately fragmented X 15.54000 -58.64100 0217.80 21787 21811 110 672 A 024 Extended Core Barrel CC OGA 000 008 claystone light olive brown to olive mottled by grayish blue(?)spots of irregular shape 2.5y 5/4 to 5y 5/3 some scaly-like cleavage; mottling moderately fragmented grayish blue spots(could be reduction) "very cute section" X 15.54000 -58.64100 0218.12 21811 21819 110 672 A 025 Extended Core Barrel 01 OGA 000 060 mudstone(50-53 cm), claystone, and siltstone brown(?) to greenish gray(0-53 cm); black(?)(53-60 cm) 10y 5/2 to 5g 5/2(0-53 cm); 10y 3/1(53-60 cm) planar laminae(50-53 cm); reverse faults(by drilling)(50-53 cm) highly fragmented black stuff(57-60 cm) X 15.54000 -58.64100 0218.30 21830 21890 110 672 A 025 Extended Core Barrel 01 OGA 060 110 mudstone, claystone, and siltstone(80-90 cm) greenish gray(60-80 cm); dark greenish gray(80-90 cm); pale green(90-110 cm) 5g 5/1(60-80 cm); 5bg 4/1(80-90 cm); 5g 6/2(90-110 cm) fine silt-size laminae(85-90 cm) highly fragmented layer of siltstone(80-90 cm) X 15.54000 -58.64100 0218.30 21890 21940 110 672 A 025 Extended Core Barrel 01 OGA 110 150 mudstone, claystone, and siltstone(140-150 cm) pale green(110-140 cm); dark greenish gray(140-150 cm) 5g 6/2(110-140 cm); 5bg 4/1(140-150 cm) laminae at 146 cm have slight grading; white muddy laminae(148 cm);upward fining sequence(130-150cm) highly fragmented glaucophane and chlorite(148 cm) X 15.54000 -58.64100 0218.30 21940 21980 110 672 A 025 Extended Core Barrel 02 OGA 000 087 mudstone; and fine siltstone(0-10, 50-87 cm)may be turbidite(?) or contourite(?) dark bluish gray(0-10, 40-65 cm); grayish green(10-40 cm); greenish gray(65-87 cm) 5b 4/1(0-10, 40-65 cm); 5g 5/2(10-40 cm); 5g 5/1(65-87 cm) upward fining sequence(0-10 cm);laminae(0-10, 50-87cm);horizontal bedding to 2-3 degrees dip(50-87cm highly(0-10 cm)to moderately fragmented silt layers may be turbidite(?) or contourite(?) X 15.54000 -58.64100 0219.80 21980 22067 110 672 A 025 Extended Core Barrel 02 OGA 087 150 mudstone greenish gray 5g 6/1 poorly defined laminae(98-100 cm) moderately fragmented X 15.54000 -58.64100 0219.80 22067 22130 110 672 A 025 Extended Core Barrel 03 BCK 000 072 mudstone(0-10, 20-50, 51-72 cm) and claystone olive(0-10, 16-48 cm); bluish gray(10-16 cm); grayish green(48-72 cm) 5y 4/4(0-10, 16-48 cm); 5b 6/1(10-16 cm); 5g 5/2(48-72 cm) minor bioturbation(40-55 cm);planolites(0-10, 20-50, 51-72 cm) moderately fragmented gradational contacts(8-12, 50 , 70 cm) X 15.54000 -58.64100 0221.30 22130 22202 110 672 A 025 Extended Core Barrel 03 BCK 072 150 claystone; and mudstone(87-97, 104-112, 115-142, 144-150 cm) bluish gray (72-87, 97-104, 112-115, 142-144 cm); grayish green (87-97, 104-112, 115-142, 144-150 cm) 5g 5/2 (87-97, 104-112, 115-142, 144-150 cm) alternating with 5b 6/1 moderate bioturbation(100-115 cm); planolites(87-97, 104-112, 115-142, 144-150 cm)large burrow(base) moderately fragmented gradational contacts(90, 100, 115 cm) X 15.54000 -58.64100 0221.30 22202 22280 110 672 A 025 Extended Core Barrel 04 OGA 000 013 mudstone(0-6 cm); siltstone(6-13 cm) greenish gray(0-6 cm); dark bluish gray, with white laminae(6-13 cm) 5bg 5/1(0-6 cm); 5b 4/1(6-13 cm) poorly defined laminae, slightly dipping 5 degrees(6-13 cm) silt laminae(6-13 cm) the silt includes qtz. and glaucophane(6-13 cm) 6-8 cm laminae is undulated, showing loading Y X 15.54000 -58.64100 0222.80 22280 22293 110 672 A 025 Extended Core Barrel 04 OGA 013 069 mudstone bluish gray(13-33 cm); greenish gray alternating with dark gray(33-69 cm) 5b 5/1(13-33 cm); 5gy 5/1 alternating with n4(33-69 cm) highly fragmented(30-40 cm) X 15.54000 -58.64100 0222.80 22293 22349 110 672 A 025 Extended Core Barrel CC OGA 000 011 mudstone dark greenish gray(0-5 cm); greenish gray(5-11 cm) 5g 4/1(0-5 cm); 5g 5/1(5-11 cm) parallel(horizontal)laminae of darker mudstone(0-5 cm) X 15.54000 -58.64100 0223.48 22347 22358 110 672 A 026 Extended Core Barrel 01 BCK 000 076 mudstone(5-17; 68-76 cm); claystone(17-68 cm); void(0-5 cm) dark bluish gray(5-17, 68-76 cm); grayish green(17-68 cm) 5b 4/1(5-17, 68-76 cm); 5g 5/2(17-68 cm) moderately fragmented gradational contact( 17 cm) X 15.54000 -58.64100 0227.80 22780 22856 110 672 A 026 Extended Core Barrel 01 BCK 076 150 claystone(76-85 cm),calcareous claystone(85-88cm),calcareous mudstone(88-117cm);slightly calcareous mudstone(117-150cm) grayish green(76-85, 117-150 cm); pale green(85-88 cm);olive(88-117 cm) 5g 5/2(76-85, 117-150 cm); 5g 7/2(85-88 cm);5y 5/3(88-117cm) minor bioturbation(80-100 cm) moderately fragmented caco3 content increasing from bottom to top gradational contacts(75-80, 90-95 cm) X 15.54000 -58.64100 0227.80 22856 22930 110 672 A 026 Extended Core Barrel 02 BCK 000 095 mudstone(0-12, 54-95 cm); calcareous mudstone(12-54 cm) dark bluish gray(0-12, 54-95 cm); grayish green(12-54 cm) 5b 4/1(0-12, 54-95 cm); 5g 5/2(12-54 cm) moderately fragmented X 15.54000 -58.64100 0229.30 22930 23025 110 672 A 026 Extended Core Barrel 02 BCK 095 120 calcareous mudstone(95-101 cm); slightly calcareous mudstone(101-112 cm); claystone/mudstone(112-120 cm) light greenish gray(95-101 cm ); olive(101-112 cm); grayish green(112-120 cm) 5g 7/1(95-101 cm); 5y 5/3(101-112 cm); 5g 5/2(112-120 cm) moderate bioturbation(100-125 cm); planolites(95-101 cm) moderately fragmented sharp contact(100 cm); gradational contacts(105, 115 cm) X 15.54000 -58.64100 0229.30 23025 23050 110 672 A 026 Extended Core Barrel 02 BCK 120 150 organic geochemistry sample X 15.54000 -58.64100 0229.30 23050 23080 110 672 A 026 Extended Core Barrel 03 BCK 000 022 mudstone(0-8 cm); slightly calcareous mudstone(8-12 cm); calcareous mudstone(12-22 cm) dark bluish gray(0-8 cm); pale green(8-12 cm); olive(12-22 cm) 5b 4/1(0-8 cm); 5g 7/2(8-12 cm); 5y 5/3(12-22 cm) minor bioturbation moderately fragmented sharp contact(22 cm); gradational contacts(8, 12 cm) X 15.54000 -58.64100 0230.80 23080 23102 110 672 A 026 Extended Core Barrel 03 BCK 022 096 claystone(22-53 cm); mudstone(53-86 cm); slightly calcareous mudstone(86-96 cm) grayish green(22-53 cm); dark bluish gray(53-86 cm); pale green(86-96 cm) 5g 5/2(22-53 cm); 5b 4/1(53-86 cm); 5g 7/2(86-96 cm) minor bioturbation(90-96 cm) moderately fragmented gradational contacts(53, 86, 96 cm) X 15.54000 -58.64100 0230.80 23102 23176 110 672 A 026 Extended Core Barrel 03 BCK 096 150 calcareous mudstone(96-108 cm); claystone(108-132 cm); mudstone(132-150 cm) olive(96-108 cm); grayish green(108-132 cm); dark bluish gray(132-150 cm) 5y 5/3(96-108 cm); 5g 5/2(108-132 cm); 5b 4/1(132-150 cm) minor bioturbation(96-110 cm) moderately fragmented gradational contacts(108, 132 cm) X 15.54000 -58.64100 0230.80 23176 23230 110 672 A 026 Extended Core Barrel 04 OGA 000 100 mudstone dark bluish gray(0-35 71-100 cm); greenish gray(35-71 cm) 5b 4/1(0-35, 71-100 cm); 5bg 5/1(35-71 cm) minor bioturbation(25-45 cm); planolites; laminae(?)(66-71 cm) highly fragmented pyrite spots(4-5, 8-9, 17-18 cm) pyrite spots(4-5, 8-9, 17-18 cm) X 15.54000 -58.64100 0232.30 23230 23330 110 672 A 026 Extended Core Barrel CC OGA 000 023 mudstone bluish gray grading down to greenish gray 5b 5/1 grading down to 5gy 5/1 planolites(8-16 cm); laminae(gently dipping 10 degrees)(3-4 cm) slightly disturbed X 15.54000 -58.64100 0233.29 23328 23351 110 672 A 027 Extended Core Barrel 01 BCK 000 032 mudstone(0-13 cm); claystone(13-19 cm); calcareous mudstone or marl(19-32 cm) dark gray(0-13 cm); grayish green(13-19 cm); pale green(19-32 cm) 5y 4/1(0-13 cm); 5g 5/2(13-19 cm); 5g 7/2(19-32 cm) moderate bioturbation(19-32 cm) slightly disturbed X 15.54000 -58.64100 0237.30 23730 23762 110 672 A 027 Extended Core Barrel 01 BCK 032 074 calcareous mudstone or marl(32-50, 60-74 cm); claystone(50-60 cm) light brownish gray(?)(32-50 cm); grayish green(50-60 cm); pale green(60-74 cm) 10y 5/2(32-50 cm); 5g 5/2(50-60 cm); 5g 6/2(60-74 cm) moderate bioturbation(60-74 cm) slightly disturbed(32-50 cm);moderately fragmented(50-74 cm) X 15.54000 -58.64100 0237.30 23762 23804 110 672 A 027 Extended Core Barrel 01 BCK 074 150 claystone(74-95 cm); mudstone(95-150 cm) grayish green(74-95, 114-150 cm); dark gray(95-114 cm) 5g 5/2(74-95, 114-150 cm); 5y 4/1(95-114 cm) moderate(74-100 cm)to minor(100-110 cm)bioturbation moderately fragmented(74-90,120-150cm);to slightly disturbed X 15.54000 -58.64100 0237.30 23804 23880 110 672 A 027 Extended Core Barrel 02 BCK 000 150 claystone(0-16, 36-150 cm); mudstone(16-36 cm) grayish green(0-16, 36-150 cm); dark greenish gray(16-36 cm) 5g 4/2(0-16, 36-150 cm); 5gy 4/1(16-36 cm) moderately fragmented(0-20, 80-150 cm);to slightly disturbed X 15.54000 -58.64100 0238.80 23880 24030 110 672 A 027 Extended Core Barrel 03 OGA 000 047 silty mudstone grayish green(0-19 cm); dark bluish gray(19-47 cm) 5g 5/2(0-19 cm); 5b 4/1(19-47 cm) horizontal bedding moderately fragmented X 15.54000 -58.64100 0240.30 24030 24077 110 672 A 027 Extended Core Barrel 03 OGA 047 150 silty mudstone pale green(47-135 cm); gray(135-150 cm) 5g 6/2(47-135 cm); 5y 5/1(135-150 cm) minor bioturbation(50-95 cm); planolites(47-80 cm) moderately fragmented X 15.54000 -58.64100 0240.30 24077 24180 110 672 A 027 Extended Core Barrel 04 OGA 000 150 mudstone pale green(0-62, 84-150 cm); dark bluish gray(62-84 cm); with black stuff(84 cm),laminae(62 cm) 5g 6/2(0-62, 84-150 cm); 5b 4/1(62-84 cm) moderate bioturbation(75-100 cm); planolite burrows(84 cm); horizontal laminae(62-65 cm); horizontal markers(115-150 cm) moderately fragmented black stuff(84-90 cm) (color change might be due to opaque or hydroxide minerals) X 15.54000 -58.64100 0241.80 24180 24330 110 672 A 027 Extended Core Barrel 05 VRO 000 024 marlstone(0-3 cm); calcareous claystone(3-15 cm); claystone(15-24 cm) greenish gray(0-3 cm);gray(3-15 cm); greenish gray(15-24 cm) 5g 5/1(0-3 cm); 5y 5/1(3-15 cm); 5bg 5/1(15-24 cm) minor bioturbation(15-24 cm); infilled burrows moderately fragmented X 15.54000 -58.64100 0243.30 24330 24354 110 672 A 027 Extended Core Barrel 05 VRO 024 066 marlstone(24-35 cm); calcareous claystone(35-50 cm); claystone(50-66 cm) greenish gray(24-35, 50-66 cm); gray(35-50 cm) 5g 6/1(24-35 cm); 5y 5/1(35-50 cm); 5g 5/1(50-66 cm) minor bioturbation(35-60 cm); infilled burrows(50-66 cm) moderately fragmented X 15.54000 -58.64100 0243.30 24354 24396 110 672 A 027 Extended Core Barrel 05 VRO 066 140 claystone dark gray(66-75, 119-134 cm); greenish gray(75-119, 134-140 cm) n4/(66-75, 79-91, 119-134 cm); 5g 5/1(75-79 cm); 5bg 5/1(91-119, 134-150 cm) minor bioturbation(80-100 cm); infilled burrows(75-79, 91-119, 134-140 cm) moderately fragmented X 15.54000 -58.64100 0243.30 24396 24470 110 672 A 027 Extended Core Barrel 05 VRO 140 150 interstitial water sample X 15.54000 -58.64100 0243.30 24470 24480 110 672 A 027 Extended Core Barrel 06 VRO 000 120 claystone grayish green grading down to dark gray grading to greenish gray;with dark green blebs(82-90cm) 5g 5/2 to 5y 4/1 to 5bg 5/1 minor(0-80 cm)to moderate(80-120 cm)bioturbation; cross stratification(94-97, 118-120 cm) moderately fragmented blebs(82-90 cm) dark green mineral in regular & elongate blebs(82-90 cm) foram regular & elongate blebs, replacing foram(82-90 cm) X 15.54000 -58.64100 0244.80 24480 24600 110 672 A 027 Extended Core Barrel CC VRO 000 028 slightly calcareous mudstone greenish gray(0-14 cm); dark greenish gray(14-28 cm) 5g 6/1(0-14 cm); 5g 4/1(14-28 cm) planolite (?)burrows slightly disturbed nannos boundary is sharp but the shape is irregular X 15.54000 -58.64100 0246.00 24600 24628 110 672 A 028 Extended Core Barrel 01 VRO 000 035 claystone greenish gray(0-10 cm); dark greenish gray(10-35 cm) 5g 5/1(0-3 cm); 5gy 5/1(3-10 cm); 5g 4/1(10-35 cm) minor bioturbation(0-30 cm); planolite burrows(3-35 cm) moderately fragmented X 15.54000 -58.64100 0246.80 24680 24715 110 672 A 028 Extended Core Barrel 01 VRO 035 150 claystone dark greenish gray 5gy 4/1 alternating with 5g 4/1 poorly defined laminae(60, 100 cm); minor bioturbation(100-130 cm) moderately fragmented, planolite burrows(60-92,102-150 cm) X 15.54000 -58.64100 0246.80 24715 24830 110 672 A 028 Extended Core Barrel 02 BCK 000 055 slightly calcareous mudstone(0-35, 48-55 cm); claystone(35-48 cm) dark gray(0-35 cm); grayish green(35-48 cm); very dark gray(48-55 cm) 5y 4/1(0-35 cm; 5g 5/2(35-48 cm); 5y 3/1(48-55 cm) poorly defined silt laminae(30-35, 50-55 cm) moderately fragmented X 15.54000 -58.64100 0248.30 24830 24885 110 672 A 028 Extended Core Barrel 02 BCK 055 150 claystone(55-83, 93-137 cm); slightly calcareous mudstone(83-93, 137-150 cm) grayish green(55-83, 137-150 cm); very dark gray(83-93 cm); greenish gray(93-137 cm) 5g 5/2(55-83, 137-150 cm); 5y 3/1(83-93 cm);5g 5/1(93-137cm) moderately fragmented X 15.54000 -58.64100 0248.30 24885 24980 110 672 A 028 Extended Core Barrel 03 VRO 000 065 calcareous claystone and claystone dark greenish gray to greenish gray to gray(?) 5gy 4/1 to 5g 5/1 to 10y 4/1 poorly defined laminae(16-18 cm) moderately fragmented X 15.54000 -58.64100 0249.80 24980 25045 110 672 A 028 Extended Core Barrel 03 VRO 065 150 calcareous claystone and claystone gray(?) grading to dark greenish gray to greenish gray 10y 4/1 to 5g 4/1 to 5g 6/1 high angle(60 degrees)fault(65-75 cm); minor(85-95, 125-150 cm)to moderate(95-125 cm)bioturbation moderately fragmented X 15.54000 -58.64100 0249.80 25045 25130 110 672 A 028 Extended Core Barrel 04 BCK 000 086 calcareous claystone(0-65, 70-86 cm); slightly calcareous mudstone(65-70 cm) grayish green(0-65, 70-86 cm); greenish gray(65-70 cm) 5g 5/2(0-65, 70-86 cm); 5bg 5/1(65-70 cm) moderately fragmented X 15.54000 -58.64100 0251.30 25130 25216 110 672 A 028 Extended Core Barrel 04 BCK 086 150 slightly calcareous mudstone(86-117,143-150 cm); claystone(117-143 cm); with silty lenses or laminations(100-110 cm) dark gray(86-117, 143-150 cm); grayish green(117-143 cm) 5y 4/1(86-117, 143-150 cm); 5g 4/2(117-143 cm) poorly defined laminae(100-110, 115-120 cm) moderately fragmented silty lenses or laminations (100-110 cm) X 15.54000 -58.64100 0251.30 25216 25280 110 672 A 028 Extended Core Barrel 05 OGA 000 127 claystone pale green grading down to grayish green at ~80 cm 5g 6/2 grading down to 5g 5/2 at ~80 cm minor bioturbation; some horizontal bedding(11, 31-34, 52-53 cm); planolites; laminae(0-3 cm) moderately fragmented X 15.54000 -58.64100 0252.80 25280 25407 110 672 A 028 Extended Core Barrel 05 OGA 127 150 claystone greenish gray(127-133, 145-150 cm); grayish green(133-145 cm) 5gy 5/1(127-133, 145-150 cm); 5g 5/2(133-145 cm) minor bioturbation; planolites moderately fragmented scaly cleavage is sporadically induced by drilling X 15.54000 -58.64100 0252.80 25407 25430 110 672 A 028 Extended Core Barrel 06 OGA 000 018 slightly calcareous silty mudstone or siltstone dark greenish gray 5gy 4/1 cross laminae(16-18 cm) moderately fragmented X 15.54000 -58.64100 0254.30 25430 25448 110 672 A 028 Extended Core Barrel 06 OGA 018 056 silty mudstone or siltstone pale green to grayish green to pale green 5g 6/2 to 5g 5/2 to 5g 6/2 moderately fragmented(18-45 cm); drilling breccia(45cm down) X 15.54000 -58.64100 0254.30 25448 25486 110 672 A 028 Extended Core Barrel 06 OGA 056 142 claystone pale green 5g 6/2 drilling breccia X 15.54000 -58.64100 0254.30 25486 25572 110 672 A 028 Extended Core Barrel CC OGA 000 019 claystone blue green, black, pale blue, and gray stuff no number drilling breccia drilling induced, brecciated folded debris; "not worthy to describe" X 15.54000 -58.64100 0255.73 25572 25591 110 672 A 029 Extended Core Barrel 01 VRO 000 080 claystone(0-60 cm);calcareous claystone(60-80 cm), and chalk(50-80 cm) greenish gray(0-70 cm); light greenish gray(70-80 cm) 5g 6/1(0-70 cm); 5g 7/1(70-80 cm) minor(0-50 cm)to moderate(60-80 cm); planolites(50-60 cm) moderately fragmented nannos X 15.54000 -58.64100 0256.30 25629 25709 110 672 A 029 Extended Core Barrel 01 VRO 080 150 calcareous claystone and chalk greenish gray 5gy 6/1(80-119 cm); 5g 5/1(119-150 cm) minor bioturbation; faint laminations(80-119 cm) moderately fragmented nannos X 15.54000 -58.64100 0256.30 25709 25779 110 672 A 029 Extended Core Barrel 02 VRO 000 086 calcareous claystone and claystone greenish gray grading into dark greenish gray 5g 6/1 to 5gy 5/1 to 5bg 4/1 moderate(0-5, 65-86 cm)to minor(5-15 cm)bioturbation; poorly defined laminae(35-40 cm); planolites moderately fragmented X 15.54000 -58.64100 0257.80 25779 25865 110 672 A 029 Extended Core Barrel 02 VRO 086 150 calcareous claystone, claystone, and chalk greenish gray(86-108 cm); gray(108-114 cm); grayish green(114-150 cm) 5g 6/1(86-108 cm); 5y 5/1(108-114 cm); 5g 5/2(114-150 cm) moderate(86-108 cm)to minor(108-150 cm)bioturbation; poorly defined laminae(108-110 cm);planolites moderately fragmented nannos X 15.54000 -58.64100 0257.80 25865 25929 110 672 A 029 Extended Core Barrel 03 BCK 000 150 calcareous to slightly calcareous mudstone and chalk(0-30 cm); calcareous claystone(30-150 cm) dark greenish gray(0-30 cm); grayish green to pale green(30-150 cm) 5g 4/1(0-30 cm); 5g 5/2 to 5g 6/2(30-150 cm) poorly defined laminae(~25, ~30 cm); moderately fragmented nannos X 15.54000 -58.64100 0259.30 25929 26079 110 672 A 029 Extended Core Barrel 04 BCK 000 050 claystone, calcareous claystone, marlstone, and chalk pale green(0-6 cm); dark greenish gray(6-50 cm) 5g 6/2(0-6 cm); 5g 4/1(6-50 cm) poorly defined laminae(27-30, 40-42 cm) moderately fragmented nannos X 15.54000 -58.64100 0260.80 26079 26129 110 672 A 029 Extended Core Barrel 04 BCK 050 150 claystone, calcareous claystone, marlstone, and chalk grayish green to pale green, with dark green patches(135-150 cm) 5g 5/2 to 5g 6/2 moderate bioturbation(110-150 cm); concretions(135-150 cm) moderately fragmented concretions(patches) from 135-150 cm authigenic minerals replacing concretions (135-150 cm) nannos concretions may be bioturbated material replaced by authigenic minerals X 15.54000 -58.64100 0260.80 26129 26229 110 672 A 029 Extended Core Barrel 05 OGA 000 119 calcareous claystone, claystone, and chalk(0-16 cm) greenish gray(0-16 cm) 5gy 5/1(0-16 cm) moderate bioturbation(0-5 cm) moderately fragmented(0-16 cm); drilling breccia(16-119 cm) glauconite spots are common(0-16 cm) nannos 16-119 cm drilling breccia X 15.54000 -58.64100 0262.30 26229 26348 110 672 A 029 Extended Core Barrel 05 OGA 119 150 organic geochemistry sample X 15.54000 -58.64100 0262.30 26348 26379 110 672 A 029 Extended Core Barrel 06 OGA 000 150 chaotic mixture of calcareous claystone, claystone, and silty calcareous mudstone or siltstone, and nannofossil chalk greenish gray to pale green to dark gray to gray 5g 6/1 to 5g 6/2 to 5y 4/1 to 5y 5/1 drilling breccia nannos X 15.54000 -58.64100 0263.80 26379 26529 110 672 A 029 Extended Core Barrel 07 OGA 000 034 calcareous claystone and claystone gray to pale green 5y 5/1 to 5g 6/2 minor bioturbation drilling breccia specks of glauconite are seen in calcareous part specks of glauconite are seen in calcareous part X 15.54000 -58.64100 0265.30 26529 26563 110 672 A 029 Extended Core Barrel CC OGA 000 024 alternating beds of calcareous claystone and claystone gray(0-6 cm); pale green(6-16 cm); greenish gray(16-24 cm) 5y 5/1(0-6 cm); 5g 6/2(6-16 cm); 5g 5/1(16-24 cm) minor bioturbation; planolites(6-7, 18-19 cm); poorly defined laminae(16-20 cm) highly fragmented X 15.54000 -58.64100 0265.65 26564 26588 110 672 A 030 Extended Core Barrel 01 BRO 000 150 mudstone, calcareous mudstone , and marlstone grayish green(0-100, 128-150 cm); dark gray(100-128 cm) 5g 5/2(0-100, 128-150 cm); 5y 4/1(100-128 cm) poorly defined laminae(75-80, 100-110, 125-130 cm); moderate(80-100 cm);minor(125-150cm)bioturbation moderately fragmented silty laminations(125-130 cm) X 15.54000 -58.64100 0265.80 26579 26729 110 672 A 030 Extended Core Barrel 02 DOL 000 039 mudstone greenish gray (0-2, 4-10, 18-28 cm) to dark greenish gray (2-4, 10-18, 28-39 cm) 5g 5/1 (0-2, 4-10, 18-28 cm) to 5gy 4/1 (2-4, 10-18, 28-39 cm) minor bioturbation(0-7, 10-23, 30-39 cm); laminae(~8, ~25 cm) moderately fragmented(0-25 cm); slightly fractured(25-39 cm) X 15.54000 -58.64100 0267.30 26729 26768 110 672 A 030 Extended Core Barrel 02 DOL 039 072 marlstone(39-43 cm); calcareous mudstone(43-53 cm); calcareous silty mudstone(53-67 cm); mudstone(67-72 cm) greenish gray(39-43, 67-72 cm); gray(43-67 cm) 5gy 6/1(39-43 cm); 5y 5/1(43-67 cm); 5bg 5/1(67-72 cm) parallel laminae(43-56, 60-67 cm); cross laminae(57-59, 66-67 cm) slightly fractured nannos X 15.54000 -58.64100 0267.30 26768 26801 110 672 A 030 Extended Core Barrel 02 DOL 072 091 marlstone(72-80 cm); calcareous silty mudstone(80-84 cm); and chalk greenish gray(72-80, 84-91 cm); gray(80-84 cm) 5g 6/1(72-80 cm); 5y 5/1(80-84 cm); 5bg 5/1(84-91 cm) minor(72-77 cm)to moderate(84-91 cm)bioturbation; parallel laminae(77-80 cm);cross laminae(80-84 cm) slightly fractured X 15.54000 -58.64100 0267.30 26801 26820 110 672 A 030 Extended Core Barrel 02 DOL 091 150 marlstone(91-97 cm); mudstone(97-150 cm) greenish gray(91-138, 144-149 cm); dark gray(138-144 cm) 5g 6/1(91-97cm);5g 5/1(97-138cm);5y 5/1(138-144cm)to 5g5/1 moderate(91-95 cm)to minor(97-138 cm)bioturbation; parallel laminae(95-97 cm) slightly fractured(91-100 cm)to moderately fragmented X 15.54000 -58.64100 0267.30 26820 26879 110 672 A 030 Extended Core Barrel 03 DOL 000 029 calcareous mudstone, silty mudstone, and marlstone grayish green(0-8 cm); dark greenish gray(8-17 cm); greenish gray(17-21 cm); gray(21-29 cm) 5g 4/2(0-8 cm); 5gy 4/1(8-17 cm); 5gy 6/1(17-21 cm)to 5y 5/1 minor bioturbation(15-25 cm); poorly defined laminae(15-25 cm) moderately fragmented X 15.54000 -58.64100 0268.80 26879 26908 110 672 A 030 Extended Core Barrel 03 DOL 029 065 mudstone(29-39, 46-65 cm); calcareous and silty mudstone(39-46 cm) greenish gray(29-39, 46-65 cm); dark greenish gray(39-46 cm) 5g 5/1(29-39, 46-65 cm); 5gy 4/1(39-46 cm) minor bioturbation(46-65 cm) moderately fragmented X 15.54000 -58.64100 0268.80 26908 26944 110 672 A 030 Extended Core Barrel 03 DOL 065 098 marlstone(65-71, 75-91 cm); mudstone(71-75, 91-98 cm) light greenish gray(65-71, 75-81 cm); greenish gray(71-75, 81-98 cm) 5g 7/1(65-71,75-81cm);5g 5/1(71-75,91-98cm);5g 6/1(81-91cm) minor(65-71 cm)to strong(75-78, 81-90 cm)bioturbation; parallel laminae(78-81, 90-91 cm) moderately fragmented X 15.54000 -58.64100 0268.80 26944 26977 110 672 A 030 Extended Core Barrel 03 DOL 098 151 calcareous mudstone(98-113, 126-146 cm); mudstone(113-126, 146-151 cm) dark gray(8-113, 126-146 cm); greenish gray(113-126, 146-151 cm) 5y 4/1(98-113, 126-146 cm); 5g 5/1(113-126, 146-151 cm) parallel laminae(111-113, 126-146 cm);cross laminae(134-136,138,143,145-146cm);convolute & contorted bedding(139-14ocm) moderately fragmented pyrite chunk(7mm in size at 139-140 cm) X 15.54000 -58.64100 0268.80 26977 27030 110 672 A 030 Extended Core Barrel 04 DOL 000 037 mudstone(0-27 cm); marlstone(27-37 cm) grayish green(0-5, 9-17 cm); dark gray(5-9, 17-27 cm); greenish gray(27-37 cm) 5g 4/2(0-5, 9-17 cm); 5y 4/1(5-9, 17-27 cm); 5g 6/1(27-37cm) strong bioturbation(5-25 cm); laminae(25-30 cm) moderately fragmented X 15.54000 -58.64100 0270.30 27029 27066 110 672 A 030 Extended Core Barrel 04 DOL 037 076 silty calcareous mudstone(37-54 cm); mudstone(54-67 cm); marlstone(67-76 cm) pale olive(?)(37-54 cm); dark gray(54-65 cm); greenish gray(65-76 cm) 10y 5/1(37-54 cm); 5y 4/1(54-65 cm); 5g 5/1(65-67 cm); 5g 6/1(67-76 cm) laminae(37-52, 60-67 cm); cross laminae(52-54 cm); fining upward sequence(37-54 cm);moderate bioturbation(67-76 cm) moderately fragmented X 15.54000 -58.64100 0270.30 27066 27105 110 672 A 030 Extended Core Barrel 04 DOL 076 126 mudstone(76-101, 103-109, 117-126 cm); calcareous mudstone(101-103, 109-117 cm) grayish green(76-101, 103-109, 117-126 cm); dark gray(101-103, 109-117 cm) 5g 5/2(76-101,103-109,117-126cm);5y 4/1(101-103,109-117cm) moderate bioturbation(76-90 cm) moderately fragmented X 15.54000 -58.64100 0270.30 27105 27155 110 672 A 030 Extended Core Barrel 04 DOL 126 151 marlstone light greenish gray(126-148 cm); light olive gray(148-151 cm) 5gy 7/1(126-148 cm); 5y 6/2(148-151 cm) moderate(126-135 cm)to minor(135-140 cm)bioturbation; parallel laminae(140-150 cm) moderately fragmented X 15.54000 -58.64100 0270.30 27155 27180 110 672 A 030 Extended Core Barrel 05 SCN 000 047 muddy marlstone(0-13 cm); calcareous mudstone(13-18, 29-47 cm); mudstone/claystone(18-29 cm) light olive gray(0-13 cm); greenish gray(13-18, 29-47 cm); dark gray(18-29 cm) 5y 6/2(0-13 cm); 5g 5/1(13-18, 29-47 cm);5y 4/1(18-29 cm) parallel laminae(0-13 cm); poorly defined laminae(30 cm); horizontal bedding slightly fractured X 15.54000 -58.64100 0271.80 27179 27226 110 672 A 030 Extended Core Barrel 05 SCN 047 064 marlstone(47-50 cm); calcareous mudstone(50-54 cm); mudstone/claystone(54-64 cm) greenish gray(47-50 cm); light olive gray(50-52 cm); dark greenish gray(50-64 cm) 5g 6/1(47-50 cm);5y 6/2(50-52 cm);5g 4/1(50-54 cm)to 5gy 5/1 parallel laminae; horizontal bedding; minor bioturbation slightly fractured X 15.54000 -58.64100 0271.80 27226 27243 110 672 A 030 Extended Core Barrel 05 SCN 064 109 calcareous mudstone(64-72, 81-93 cm); mudstone/claystone(72-81 cm); marlstone(39-109 cm) greenish gray(64-72, 81-93, 93-109 cm); dark gray(72-81 cm) 5g 5/1(64-72, 81-93 cm); 5y 4/1(72-81 cm); 5g 6/1(93-109 cm) minor bioturbation(64-72, 81-109 cm); poorly defined laminae(75 cm) slightly fractured X 15.54000 -58.64100 0271.80 27243 27288 110 672 A 030 Extended Core Barrel 05 SCN 109 139 calcareous mudstone(109-135 cm); mudstone(135-139 cm) dark greenish gray(109-135 cm); dark gray(135-139 cm) 5g 4/1(109-135 cm); 5y 4/1(135-139 cm) slightly fractured X 15.54000 -58.64100 0271.80 27288 27318 110 672 A 030 Extended Core Barrel 05 SCN 139 150 interstitial water sample X 15.54000 -58.64100 0271.80 27318 27329 110 672 A 030 Extended Core Barrel 06 BRO 000 065 mudstone(0-13, 34-45 cm); calcareous mudstone(13-32, 45-65 cm); marlstone(32-34 cm) olive gray(0-32, 34-45 cm); light greenish gray(32-34 cm); grayish green(45-50 cm)to(?)(50-65cm 5y 4/2(0-32, 34-45 cm);5g 7/1(32-34 cm);5g 5/2(45-50 cm)to 6y 5/1 (50-65 cm) moderate bioturbation(15-35 cm); infilled burrows(45 cm); horizontal bedding moderately fragmented pyrite in burrows(45 cm) nannos X 15.54000 -58.64100 0273.30 27329 27394 110 672 A 030 Extended Core Barrel 06 BRO 065 120 silty calcareous mudstone(65-75, 95-97 cm); calcareous mudstone(75-95, 97-105 cm); marlstone(105-120 cm) (?)(65-75cm);grayish green(75-95,97-105cm);olive gray(95-97cm);light greenish gray(105-120 cm) 5y 5/1(65-75 cm);5g 5/2(75-95,97-105 cm);5y 4/2(95-97 cm);5g 7/1(105-120 cm) minor bioturbation(95-115 cm); laminae(110-120 cm);horizontal bedding; micro burrows(110-115 cm) moderately fragmented nannos X 15.54000 -58.64100 0273.30 27394 27449 110 672 A 030 Extended Core Barrel 06 BRO 120 150 mudstone(120-123 cm); calcareous mudstone(123-136 cm); silty calcareous mudstone(136-145 cm) olive gray(120-123, 136-145 cm); grayish green(123-136 cm) 5y 5/2(120-123 cm);5g 5/2(123-136 cm); 5y 4/2(136-145 cm) cross laminae(135-145 cm); faint laminae(120-123 cm) moderately fragmented X 15.54000 -58.64100 0273.30 27449 27479 110 672 A 030 Extended Core Barrel 07 BRO 000 014 mudstone grayish green(0-5, 10-14 cm); olive gray(5-10 cm) 5g 5/2(0-5, 10-14 cm); 5y 4/2(5-10 cm) minor bioturbation(10-14 cm); horizontal bedding moderately fragmented X 15.54000 -58.64100 0274.80 27479 27493 110 672 A 030 Extended Core Barrel CC BRO 000 032 mudstone greenish gray (0-5, ~12-~17, 20-~24 cm); olive gray (5-~12, ~17-20, ~24-~28 cm); greenish gray w/ dark purple staining (~28-32 cm) 5g 5/1 (0-5, ~12-~17, 20-~24 cm); 5y 4/2 (5-~12, ~17-20, ~24-~28 cm); 5g 5/1 w/ dark puple staining (~28-32 cm) strong bioturbation; faint laminae(~13, ~30-32 cm); beds dipping 0-5 degrees moderately fragmented X 15.54000 -58.64100 0274.94 27494 27526 110 672 A 031 Extended Core Barrel 01 VRO 000 045 calcareous mudstone(0-4, 5-45 cm); mudstone(4-5 cm) dark gray (0-4, 5-45 cm); dark greenish gray (4-5 cm) n4/ (0-4, 5-45 cm); 5g 4/1 (4-5 cm) subhorizontal burrows in mudstone moderately fragmented(0-15cm);drilling breccia(15-45cm) X 15.54000 -58.64100 0275.30 27529 27574 110 672 A 031 Extended Core Barrel 01 VRO 045 065 calcareous mudstone (45-47, 51-63 cm); mudstone (47-52, 63-65 cm) dark greenish gray (45-51, 63-65 cm); dark gray (51-63 cm) 5g 4/1 (45-51, 63-65 cm); n4/ (51-63 cm) minor bioturbation (55-65 cm); minor laminations at base of calcareous mudstone; subhorizontal burrows in mudstone slightly fractured X 15.54000 -58.64100 0275.30 27574 27594 110 672 A 031 Extended Core Barrel 01 VRO 065 100 marlstone(65-85 cm); mudstone(85-88 cm); calcareous mudstone(88-100 cm) light greenish gray to bluish tan(?)(65-85 cm); dark greenish gray(85-88cm);dark gray(88-100cm) 5gy 7/1 to 10y 6/2(65-85 cm); 5g 4/1(85-88 cm); n4/(88-100cm) moderate bioturbation(65-70, 85-88 cm); parallel laminae(70-75, 80-85 cm); subhorizontal burrows (85-88 cm) slightly fractured nannos X 15.54000 -58.64100 0275.30 27594 27629 110 672 A 031 Extended Core Barrel 01 VRO 100 150 mudstone(100-123, 146-150 cm); marlstone(123-146 cm) greenish gray(100-123 cm); light greenish gray(123-146 cm); bluish tan(?)(146-150 cm) 5g 5/1(100-123 cm); 5g 7/1(123-139 cm); 10y 5/2(139-150 cm) moderate bioturbation(123-130 cm); laminae(130-138, 146 cm); subhorizontal burrows(146-150 cm) moderately fragmented (110-120 cm) to slightly fractured nannos X 15.54000 -58.64100 0275.30 27629 27679 110 672 A 031 Extended Core Barrel 02 DOL 000 029 mudstone(0-3, 12-17 cm); marlstone(3-12; calcareous mudstone(17-29 cm) greenish gray(0-3, 12-17 cm); light greenish gray(3-12 cm); dark greenish gray(17-29 cm) 5g 5/1(0-3, 12-17 cm); 5g 7/1(3-12 cm); 5gy 4/1(17-29 cm) strong(0-10 cm)to minor(10-20 cm)bioturbation; parallel laminae(8-12, 27-29 cm) moderately fragmented X 15.54000 -58.64100 0276.80 27679 27708 110 672 A 031 Extended Core Barrel 02 DOL 029 069 mudstone(29-38, 45-59 cm); calcareous mudstone(38-45, 59-69 cm) dark greenish gray(29-38 cm); dark gray(38-45, 59-69 cm); grayish green(45-59 cm) 5g 4/1(29-38 cm); 5y 4/1(38-45, 59-69 cm); 5g 4/2(45-59 cm) minor bioturbation(29-38, 45-59 cm) moderately fragmented X 15.54000 -58.64100 0276.80 27708 27748 110 672 A 031 Extended Core Barrel 02 DOL 069 113 mudstone(69-77, 94-113 cm); calcareous mudstone(77-94 cm) dark greenish gray(69-94 cm); greenish gray(94-113 cm) 5g 4/1(69-77 cm); 5gy 4/1(77-94 cm); 5g 5/1(94-113 cm) moderately fragmented X 15.54000 -58.64100 0276.80 27748 27792 110 672 A 031 Extended Core Barrel 02 DOL 113 150 calcareous mudstone(113-140 cm); mudstone(140-150 cm) dark greenish gray(113-140 cm); grayish green(140-150 cm) 5gy 4/1(113-140 cm); 5g 4/2(140-150 cm) moderately fragmented X 15.54000 -58.64100 0276.80 27792 27829 110 672 A 031 Extended Core Barrel 03 DOL 000 029 mudstone(0-7 cm); calcareous mudstone(7-29 cm) grayish green(0-7 cm); dark greenish gray(7-29 cm) 5g 4/2(0-7 cm); 5gy 4/1(7-15 cm); 5g 4/1(15-29 cm) moderate bioturbation(15-29 cm) moderately fragmented X 15.54000 -58.64100 0278.30 27829 27858 110 672 A 031 Extended Core Barrel 03 DOL 029 113 marlstone(29-49 cm); calcareous mudstone(49-113 cm) light greenish gray(29-43 cm); greenish gray(43-49 cm); olive(?)(49-113 cm) 5g 7/1(29-43 cm); 5g 6/1(43-49 cm); 10y 4/2(49-113 cm) moderate(29-35, 43-49 cm)bioturbation; parallel laminae(80-103, 110-113cm);fining upward sequence (80-100 cm) moderately fragmented X 15.54000 -58.64100 0278.30 27858 27942 110 672 A 031 Extended Core Barrel 03 DOL 113 141 calcareous mudstone(113-130, 140-141 cm); mudstone(130-140 cm) dark greenish gray(113-130 cm); grayish green(130-140 cm); dark gray(140-141 cm) 5bg 4/1(113-130 cm); 5g 4/2(130-140 cm); 5y 4/1(140-141 cm) moderate(113-125 cm)to minor(125-131 cm)bioturbation moderately fragmented X 15.54000 -58.64100 0278.30 27942 27970 110 672 A 031 Extended Core Barrel 03 DOL 141 150 mudstone(141-148 cm); calcareous mudstone(148-150 cm) grayish green 5g 4/2 moderately fragmented X 15.54000 -58.64100 0278.30 27970 27979 110 672 A 031 Extended Core Barrel 04 SCN 000 026 mudstone and calcareous mudstone(0-22 cm); marlstone(22-26 cm) greenish gray mixed with dark greenish gray 5g 5/1 mixed with 5g 4/1(0-22 cm); 5g 6/1(22-26 cm) minor bioturbation moderately fragmented X 15.54000 -58.64100 0279.80 27979 28005 110 672 A 031 Extended Core Barrel 04 SCN 026 060 silty calcareous mudstone(26-53 cm); mudstone(53-60 cm) gray(26-53 cm); greenish gray(53-60 cm) 5y 5/1(26-53 cm); 5g 5/1(53-60 cm) laminae(20-25 cm); cross laminae(47-50, 53-55 cm); horizontal bedding moderately fragmented X 15.54000 -58.64100 0279.80 28005 28039 110 672 A 031 Extended Core Barrel CC SCN 000 028 marlstone(0-6 cm); calcareous mudstone(6-27 cm); mudstone(27-28 cm) greenish gray 5gy 6/1(0-6 cm); 5gy 5/1(6-27 cm); 5g 5/1(27-28 cm) horizontal bedding(15-18 cm); beds dip 15 degrees(18-120 cm); cross laminae(24-27 cm) slightly fractured X 15.54000 -58.64100 0280.40 28039 28067 110 672 A 032 Extended Core Barrel 01 BRO 000 070 calcareous mudstone(0-17, 63-70 cm); silty mudstone(17-30, 50-63 cm); void(30-50 cm) greenish gray(0-30, 50-70 cm) 5g 5/1(0-30, 50-70 cm) laminae(20-25, 53-57 cm); convolute and contorted bedding(60-cm); minor bioturbation(60-70 cm) moderately fragmented nannos X 15.54000 -58.64100 0284.80 28479 28549 110 672 A 032 Extended Core Barrel 01 BRO 070 150 mudstone greenish gray(0-102, 122-132 cm); olive gray(102-122, 132-150 cm) 5gy 5/1(0-102, 122-132 cm); 5y 4/2(102-122, 132-150 cm) parallel laminae(70-75 cm) moderately fragmented; subhorizontal bedding X 15.54000 -58.64100 0284.80 28549 28629 110 672 A 032 Extended Core Barrel 02 DOL 000 058 mudstone(0-3 cm); marlstone(3-19 cm); calcareous mudstone(19-58 cm) greenish gray(0-3 cm); light greenish gray(3-19 cm); olive(?)(19-58 cm) 5g 5/1(0-3 cm); 5g 7/1(3-19 cm); 10y 5/1(19-58 cm) moderate(0-20 cm)to minor bioturbation; convolute & contorted bedding(36,49-52,54-57cm):laminae(38-50,51-56cm);burrows moderately fragmented(0-50 cm);slightly fractured(50-58 cm) nannos X 15.54000 -58.64100 0286.30 28629 28687 110 672 A 032 Extended Core Barrel 02 DOL 058 114 mudstone(58-88, 101-114 cm); calcareous mudstone(88-101 cm) grayish green(58-88 cm); dark gray(88-101 cm); greenish gray(101-114 cm) 5g 4/2 & 5g 5/2(58-88 cm);5y 4/1(88-101cm);5g 6/1(101-114cm) cross stratification(60-70 cm); minor bioturbation(60-75,100-114 cm) slightly fractured X 15.54000 -58.64100 0286.30 28687 28743 110 672 A 032 Extended Core Barrel 02 DOL 114 150 calcareous mudstone(114-120, 127-144 cm); mudstone(120-127, 144-150 cm) dark gray(114-120 cm); greenish gray(120-127, 144-150 cm); very dark gray(127-144 cm) 5y 4/1(114-120cm);5g 5/1(120-127,144-150cm);5y 3/1(127-144cm minor bioturbation(114-130, 135-150 cm) moderately fragmented X 15.54000 -58.64100 0286.30 28743 28779 110 672 A 032 Extended Core Barrel 03 SCN 000 080 mudstone(0-37, 45-80 cm); slightly calcareous mudstone(37-45 cm) dark greenish gray(0-37, 45-80 cm); greenish gray(37-45 cm) 5g 4/1(0-37, 45-80 cm), 5g 5/1(37-45 cm) minor bioturbation(0-30, 75-80 cm); poorly defined laminae(40-45, 65-75 cm) moderately fragmented X 15.54000 -58.64100 0287.80 28779 28859 110 672 A 032 Extended Core Barrel 03 SCN 080 140 mudstone dark gray(80-95, 130-140 cm); dark greenish gray(95-130 cm) n4(80-95,130-140cm);5g 4/1(95-98,115-130cm);5gy 4/1(98-115cm minor bioturbation(80-110, 120-140 cm); poorly defined laminae(110-120 cm) moderately fragmented X 15.54000 -58.64100 0287.80 28859 28919 110 672 A 032 Extended Core Barrel 03 SCN 140 150 mudstone dark greenish gray 5g 4/1(140-145 cm); 5gy 4/1(145-150 cm) moderately fragmented X 15.54000 -58.64100 0287.80 28919 28929 110 672 A 032 Extended Core Barrel 04 VRO 000 140 claystone(0-6, 79-140 cm); calcareous claystone(6-79 cm) dark gray(0-6 cm); greenish gray(6-79 cm);dark greenish gray to dark greenish gray(79-140cm);black (79-140 cm) 5y 4/1(0-6 cm); 5gy 5/1(6-79 cm);5g 4/1 to 5bg 4/1(79-140cm) cross laminae(5-25cm);cross stratification(25-30cm);poorly laminae(40-45,55-65,90-95cm);moderate bioturbation(45-55cm) moderately fragmented(0-35 cm);slightly fractured(50-80cm) bioturbated with dark(black)material(near top 79-140 cm) X 15.54000 -58.64100 0289.30 28929 29069 110 672 A 032 Extended Core Barrel 04 VRO 140 150 interstitial water sample X 15.54000 -58.64100 0289.30 29069 29079 110 672 A 032 Extended Core Barrel 05 SCN 000 064 silty calcareous mudstone(0-37 cm); claystone(37-48 cm); calcareous mudstone(48-58 cm); mudstone(58-64 cm) dark greenish gray(0-37, 60-64 cm); greenish gray(37-60 cm) 5gy 4/1(0-37, 60-64 cm); 5g 5/1(37-48 cm); 5g 6/1(48-60 cm) cross laminae(0-7, 16-23 cm); parallel laminae(30-35, 45, 58-60 cm); moderate bioturbation(50-57cm) moderately fragmented(0-45 cm); slightly fractured(45-64 cm) X 15.54000 -58.64100 0290.80 29079 29143 110 672 A 032 Extended Core Barrel 05 SCN 064 125 marlstone(64-66 cm); calcareous mudstone(66-69 cm); mudstone(69-125 cm) greenish gray(64-90, 105-110, 115-120, 124-125 cm);dark greenish gray(90-105,110-115,120-124cm) 5g 6/1(64-66cm);5bg 5/1 to 5g 5/1(66-125 cm) poorly defined laminae(90 cm) slightly fractured X 15.54000 -58.64100 0290.80 29143 29204 110 672 A 032 Extended Core Barrel CC SCN 000 011 mudstone, void(0-3, 10-11 cm) greenish gray 5bg 5/1 moderately fragmented X 15.54000 -58.64100 0292.03 29202 29213 110 672 A 033 Extended Core Barrel 01 BRO 000 115 mudstone grayish green(0-~7, 10-20, 70-80, 90-93, 100-~140cm); dark greenish gray(~7-10, 20-70, 80-90, 93-100cm); light greenish gray(~140-150cm) 5g 4/2, 5gy 4/1, 5gy 4/2, 5gy 7/1 poorly defined laminae(20-25, 60-65 cm); minor bioturbation(65-80 cm);concretion(~75 cm) moderately fragmented pyrite nodule(100-105 cm) pyrite nodule(100-105 cm) X 15.54000 -58.64100 0294.30 29429 29544 110 672 A 033 Extended Core Barrel 01 BRO 115 150 calcareous mudstone)140-150 cm); mudstone dark green(?)(115-140 cm); light greenish gray(140-150 cm) 5gy 4/2(115-140 cm); 5gy 7/1(140-150 cm) laminae at base moderately fragmented X 15.54000 -58.64100 0294.30 29544 29579 110 672 A 033 Extended Core Barrel 02 DOL 000 066 marlstone(0-6 cm); calcareous mudstone(6-56 cm); mudstone(56-66 cm) light greenish gray(0-6 cm); olive(?)(6-56 cm); dark greenish gray(56-66 cm) 5gy 7/1(0-6 cm); 10y 6/2(6-56 cm); 5g 4/1(56-66 cm) minor bioturbation(0-6 cm); planar laminae(25-30, 45-56, 58-60, 66 cm) moderately fragmented silty planar laminae(6-50 cm) X 15.54000 -58.64100 0295.80 29579 29645 110 672 A 033 Extended Core Barrel 02 DOL 066 104 mudstone(66-95 cm); marlstone(95-104 cm) dark greenish gray(66-80 cm); greenish gray(80-104 cm) 5gy 4/1(66-80 cm); 5g 5/1(80-95 cm); 5g 6/1(95-104 cm) moderate(80-83, 95-97 cm)to minor(83-95 cm)bioturbation; planar laminae(80, 104 cm) moderately fragmented X 15.54000 -58.64100 0295.80 29645 29683 110 672 A 033 Extended Core Barrel 02 DOL 104 150 calcareous mudstone(104-108, 123-134, 144-150 cm); mudstone(108-123 cm); 134-144 cm) gray(104-108 cm); dark greenish gray(108-123, 134-144 cm); dark gray(123-134, 144-150 cm) 5y 5/1(104-108cm);5g 4/1(108-123,134-144cm):5y 4/1(123-134.. planar laminae(104-106 cm), minor bioturbation(110-120, 135-140 cm) moderately fragmented color number cont.144-150 cm) X 15.54000 -58.64100 0295.80 29683 29729 110 672 A 033 Extended Core Barrel 03 DOL 000 025 mudstone dark gray(0-4 cm); grayish green(4-8 cm); dark greenish gray(8-25 cm) 5y 4/1(0-4 cm); 5g 4/2(4-8 cm); 5gy 4/1(8-25 cm) moderately fragmented X 15.54000 -58.64100 0297.30 29729 29754 110 672 A 033 Extended Core Barrel 03 DOL 025 107 mudstone dark greenish gray 5gy 4/1 alternating with 5g 4/1 concretions(73 cm)(pyrite nodule) moderately fragmented 2 pyrite nodules or concretions(73 cm) 2 pyrite nodules or concretions(73 cm) X 15.54000 -58.64100 0297.30 29754 29836 110 672 A 033 Extended Core Barrel 03 DOL 107 150 mudstone dark gray(107-144 cm); grayish green(144-150 cm) 5y 4/1(107-144 cm); 5g 4/2(144-150 cm) moderately fragmented X 15.54000 -58.64100 0297.30 29836 29879 110 672 A 033 Extended Core Barrel 04 SCN 000 085 claystone greenish gray (0-5, ~14-~22, ~54-65 cm); dark greenish gray (5-~14, ~22-~54, 65-85 cm) 5g 5/1 (0-5, ~14-~22, ~54-65 cm); 5g 4/1 (5-~14, ~22-~54, 65-85 cm) parallel laminae(90-100 cm); poorly defined laminae(20-22, 53-54 cm) slightly fractured(0-55, 80-85 cm)to moderately fragmented X 15.54000 -58.64100 0298.80 29879 29964 110 672 A 033 Extended Core Barrel 04 SCN 085 120 calcareous mudstone(85-103 cm); claystone(103-120 cm) light greenish gray(85-100 cm); gray/light gray(100-105 cm); greenish gray(105-120 cm) 5gy 7/1(85-100 cm); 5y 6/1(100-105 cm); 5g 5/1(105-120 cm) moderate bioturbation(85-90 cm); parallel laminae(90-105 cm) slightly fractured(85-110cm);moderately fragmented(110-120cm X 15.54000 -58.64100 0298.80 29964 29999 110 672 A 033 Extended Core Barrel 04 SCN 120 150 organic geochemistry sample X 15.54000 -58.64100 0298.80 29999 30029 110 672 A 033 Extended Core Barrel 05 SCN 000 080 calcareous mudstone(0-46 cm); mudstone & slightly calcareous mudstone(46-80 cm) gray(0-45, 60-73 cm); greenish gray(45-60, 73-80 cm) 5y 5/1(0-45 cm); 5g 5/1(45-60, 73-80 cm); n5(60-73 cm) parallel laminae(20, 25-35, 75-78 cm); cross laminae(40-45 cm) moderately fragmented nannos X 15.54000 -58.64100 0300.30 30029 30109 110 672 A 033 Extended Core Barrel 05 SCN 080 135 mudstone and slightly calcareous mudstone(80-115 cm); mudstone grading down to calcareous mudstone(115-135 cm) dark gray(80-86, 90-115 cm); greenish gray(86-90, 115-135 cm) n4(80-86, 90-115 cm); 5g 5/1(86-90, 115-135 cm) poorly defined laminae(75-80 cm) moderately fragmented X 15.54000 -58.64100 0300.30 30109 30164 110 672 A 033 Extended Core Barrel 05 SCN 135 150 calcareous mudstone(135-144 cm); mudstone(144-150 cm) gray to greenish gray to gray 5y 5/1 to 5g 5/1 to 5y 5/1 poorly defined laminae(136-138 cm) moderately fragmented flow-in(144-150 cm) X 15.54000 -58.64100 0300.30 30164 30179 110 672 A 033 Extended Core Barrel 06 BRO 000 080 mudstone, with layer of siltstone(40 cm) dark greenish gray(0-40 cm); gray(40-53 cm); olive gray(53-80 cm) 5gy 4/1(0-40 cm); 5y 5/1(40-53 cm); 5y 5/2(53-80 cm) moderate(45-55 cm)to minor(55-70 cm)bioturbation; laminae(35-40, 70-80 cm); fining upward sequence(15-40 cm) moderately fragmented subhorizontal bedding X 15.54000 -58.64100 0301.80 30179 30259 110 672 A 033 Extended Core Barrel CC BRO 000 040 mudstone(0-10, 30-40 cm); calcareous mudstone(10-30 cm) dark greenish gray(0-10, 30-40 cm); greenish gray(10-18, 20-30 cm); dark grayish brown(18-20cm) 5gy 4/1(0-10,30-40cm);5gy 5/1(10-18,20-30cm);2.5y 4/2 (18-20 cm) subhorizontal burrows(10-18, 20-30 cm); subhorizontal bedding moderately fragmented X 15.54000 -58.64100 0302.56 30255 30295 110 672 A 034 Extended Core Barrel 01 BCK 000 056 calcareous mudstone(0-12, 17-50 cm); claystone(12-17 cm); chalk(50-56 cm) dark greenish gray(0-12, 17-50 cm); grayish green(12-17 cm); pale green(50-56 cm) 5gy 4/1(0-12, 17-50 cm); 5g 5/2(12-17 cm); 5g 7/2(50-56 cm) moderate bioturbation(50-56 cm); poorly defined laminae(30-33 cm); planolites(50-56 cm) moderately fragmented X 15.54000 -58.64100 0303.80 30379 30435 110 672 A 034 Extended Core Barrel 01 BCK 056 096 calcareous mud to marl(56-66 cm); claystone(66-80 cm); calcareous mudstone(80-96 cm) olive(56-66 cm); grayish green(66-80 cm); dark greenish gray(80-96 cm) 5y 5/3(56-66 cm); 5g 5/2(66-80 cm); 5gy 4/1(80-96 cm) planar laminae(60-65 cm); pyrite concretion(~77 cm); planolites & chondrites(80-96 cm) moderately(56-80 cm)to highly(80-96 cm)fragmented pyrite concretion(~77 cm) pyrite concretion(~77 cm) nannos X 15.54000 -58.64100 0303.80 30435 30475 110 672 A 034 Extended Core Barrel 01 BCK 096 150 chalk(96-110 cm)to claystone(110-150 cm) pale green(96-110 cm) to grayish green(110-150 cm) 5g 7/2(96-110 cm) to 5g 5/2(110-150 cm) minor bioturbation(96-110 cm) highly(96-125 cm)to moderately(125-150 cm)fragmented X 15.54000 -58.64100 0303.80 30475 30529 110 672 A 034 Extended Core Barrel 02 BCK 000 080 claystone(0-8, 72-80 cm); chalk(8-33 cm); calcareous mud to mudstone(33-72 cm) grayish green(0-8, 72-80 cm); pale green(8-33 cm); greenish gray(33-72 cm) 5g 4/2(0-8, 72-80 cm)( 5g 7/2(8-33 cm); 5gy 6/1(33-72 cm) moderate(8-20 cm)to minor(20-33 cm)bioturbation; poorly defined laminae(57, 65, 70-72 cm) moderately fragmented nannos X 15.54000 -58.64100 0305.30 30529 30609 110 672 A 034 Extended Core Barrel 02 BCK 080 150 slightly calcareous mud to mudstone(80-120 cm); claystone(120-150 cm) dark gray(80-120 cm) to grayish green(120-150 cm) 5y 4/1(80-120 cm) to 5g 4/2(120-150 cm) moderately fragmented X 15.54000 -58.64100 0305.30 30609 30679 110 672 A 034 Extended Core Barrel 03 OGA 000 061 chalk(0-6 cm); calcareous mudstone to marl(6-37 cm); claystone(37-61 cm) greenish gray(0-6 cm); gray(6-37 cm); grayish green(37-61 cm) 5g 5/1(0-6 cm); 5y 5/1(6-37 cm); 5g 5/2(37-61 cm) rare burrows; moderately fragmented X 15.54000 -58.64100 0306.80 30679 30740 110 672 A 034 Extended Core Barrel 03 OGA 061 126 claystone(61-74 cm); siltstone(74-92, 124-126 cm); chalk(92-99 cm); calcareous mudstone to marl(99-124 cm); dark greenish gray(61-92 cm); greenish gray(92-126 cm) 5gy 4/1(61-92 cm); 5gy 6/1(92-99 cm); 5gy 5/1(99-126 cm) laminations of silt in black mud(74-92 cm); cross laminae(90-100 cm); rare burrows;silt laminae in marl(124-126 cm) moderately fragmented X 15.54000 -58.64100 0306.80 30740 30805 110 672 A 034 Extended Core Barrel 03 OGA 126 150 claystone(126-139 cm); calcareous mudstone to marl(139-150 cm) grayish green(126-139 cm) to dark gray(139-150 cm) 5g 5/2(126-139 cm)to 5y 4/1(139-150 cm) poorly defined laminae(126-130 cm) moderately fragmented X 15.54000 -58.64100 0306.80 30805 30829 110 672 A 034 Extended Core Barrel 04 OGA 000 073 claystone(or mudstone) dark greenish gray(0-14, 33-52 cm); grayish green(14-33, 52-73 cm) 5gy 4/1(0-14, 33-52 cm); 5g 5/2(14-33, 52-73 cm) pyrite concretions(22-25, 65 cm) moderately fragmented pyrite concretions(22-25, 65 cm) X 15.54000 -58.64100 0308.30 30829 30902 110 672 A 034 Extended Core Barrel 04 OGA 073 122 claystone(or mudstone) and chalk greenish gray(73-82 cm); grayish green(82-97 cm); dark greenish gray(97-122 cm) 5gy 5/1(73-82 cm); 5g 5/2(82-97 cm); 5gy 4/1(97-122 cm) moderately fragmented X 15.54000 -58.64100 0308.30 30902 30951 110 672 A 034 Extended Core Barrel 04 OGA 122 144 claystone and chalk light greenish gray 5gy 7/1 planolites; moderate(120-130 cm)to minor(130-140 cm)bioturbation moderately fragmented X 15.54000 -58.64100 0308.30 30951 30973 110 672 A 034 Extended Core Barrel 04 OGA 144 150 interstitial water sample X 15.54000 -58.64100 0308.30 30973 30979 110 672 A 034 Extended Core Barrel 05 OGA 000 052 claystone(50%) and nannofossil chalk(50%) light gray 2.5y 7/2 cross laminae(not so clear)(23, 28, 30 cm); bedding gently dips moderately fragmented nannos, forams X 15.54000 -58.64100 0309.80 30979 31031 110 672 A 034 Extended Core Barrel 05 OGA 052 087 calcareous mudstone to foraminifer-bearing nannofossil chalk dark greenish gray and greenish gray, with some black laminae 5gy 4/1 and 5gy 6/1 alternations some laminae moderately fragmented nannos, forams X 15.54000 -58.64100 0309.80 31031 31066 110 672 A 034 Extended Core Barrel 05 OGA 087 107 calcareous mudstone to foraminifer-bearing nannofossil chalk; with marl(89-91 cm) and silt laminae(106 cm); pyrite(92cm) gray to dark greenish gray 5y 5/1 to 5gy 4/1 fining upward; laminae(106 cm) moderately fragmented pyrite layer(92 cm) pyrite layer(92 cm) nannos, forams X 15.54000 -58.64100 0309.80 31066 31086 110 672 A 034 Extended Core Barrel 05 OGA 107 112 calcareous mudstone to foraminifer-bearing nannofossil chalk grayish green to pale green 5g 5/2 to 5g 6/2 planolites common at chalk moderately fragmented nannos, forams X 15.54000 -58.64100 0309.80 31086 31091 110 672 A 034 Extended Core Barrel 05 OGA 112 133 calcareous mudstone to foraminifer-bearing nannofossil chalk greenish gray to dark greenish gray to greenish gray 5g 6/1 to 5gy 4/1 to 5gy 6/1 planolites common at chalk moderately fragmented nannos, forams X 15.54000 -58.64100 0309.80 31091 31112 110 672 A 034 Extended Core Barrel 05 OGA 133 150 calcareous mudstone to foraminifer-bearing nannofossil chalk grayish green to light greenish gray to greenish gray 5g 5/2 to 5gy 7/1 to 5gy 6/1 planolites common at chalk; poorly defined laminae(140-145 cm) moderately fragmented nannos, forams X 15.54000 -58.64100 0309.80 31112 31129 110 672 A 034 Extended Core Barrel 06 OGA 000 022 calcareous mudstone and chalk(0-14 cm); slightly calcareous mudstone and mudstone(14-22 cm) olive gray(?)(0-14 cm); grayish green and black(?)(14-22 cm) 10y 6/2(0-14 cm); 5g 5/2 and 10y 4/1(14-22 cm) inclined, graded bedding, laminae, fining upward(0-14 cm); horizontal bedding(14-22 cm) slightly disturbed nannos X 15.54000 -58.64100 0311.30 31129 31151 110 672 A 034 Extended Core Barrel 06 OGA 022 030 calcareous mudstone or marl greenish gray 5gy 6/1 minor bioturbation; planolites slightly disturbed nannos X 15.54000 -58.64100 0311.30 31151 31159 110 672 A 034 Extended Core Barrel CC OGA 000 018 calcareous mudstone and chalk green(?)(0-2, 14-18 cm); dark greenish gray(0-10, 12-14 cm); grayish green(10-14 cm) 5gy 4/1(2-10,12-14cm);5g 5/2(10-12cm);no number(0-2,14-18cm) moderate bioturbation; graded bedding; planolites slightly disturbed X 15.54000 -58.64100 0311.60 31160 31178 110 672 A 034 Extended Core Barrel CC OGA 018 035 calcareous mudstone and chalk greenish gray(18-24, 29-33 cm); gray/light gray(24-27, 33-35 cm); grayish green(27-29 cm) 5gy 6/1(18-24,29-33cm);5y 6/1(24-27,33-35cm);5g 5/2(27-29cm) minor(18-30 cm)to moderate(30-35 cm)bioturbation; planolites slightly disturbed black(?)is from pyrite stained spicules black(?)is from pyrite stained spicules Y X 15.54000 -58.64100 0311.60 31178 31195 110 672 A 035 Extended Core Barrel 01 BCK 000 035 marlstone(0-6 cm); slightly calcareous mudstone(6-11 cm); claystone(11-35 cm) pale green(0-6 cm); dark gray(6-11 cm); grayish green(11-35 cm) 5g 6/2(0-6 cm); 5y 4/1(6-11 cm); 5g 4/2(11-35 cm) moderate bioturbation(0-6 cm) moderately fragmented X 15.54000 -58.64100 0313.30 31329 31364 110 672 A 035 Extended Core Barrel 01 BCK 035 133 silty, slightly calcareous mudstone dark gray changing to dark greenish gray(at ~65 cm) 5y 4/1 changing to 5gy 4/1(at ~65 cm) laminae(57-130 cm) moderately fragmented X 15.54000 -58.64100 0313.30 31364 31462 110 672 A 035 Extended Core Barrel 01 BCK 133 150 marly chalk(133-140 cm)to slightly calcareous claystone(140-150 cm) pale green(133-140 cm); grayish green(140-150 cm) 5g 7/2(133-140 cm); 5g 5/2(140-150 cm) moderate bioturbation moderately fragmented X 15.54000 -58.64100 0313.30 31462 31479 110 672 A 035 Extended Core Barrel 02 BCK 000 105 calcareous claystone(0-3 cm); slightly calcareous claystone(3-16 cm); claystone(16-105 cm) pale green(0-3 cm); olive gray(3-16 cm); grayish green(16-105 cm) 5g 6/2(0-3 cm); 5y 5/2(3-16 cm); 5g 5/2(16-105 cm) moderate bioturbation(0-3 cm) moderately fragmented X 15.54000 -58.64100 0314.80 31479 31584 110 672 A 035 Extended Core Barrel 02 BCK 105 150 mudstone(105-124, 140-150 cm); claystone(124-140 cm) very dark gray(105-124, 140-150 cm); grayish green(124-140 cm) 5y 3/1(105-124, 140-150 cm); 5g 5/2(124-140 cm) moderately fragmented X 15.54000 -58.64100 0314.80 31584 31629 110 672 A 035 Extended Core Barrel 03 BCK 000 095 calcareous claystone(0-5, 50-67 cm); slightly calcareous mudstone(5-50 cm); mudstone(67-90 cm);marlstone(90-95 cm) grayish green(0-5, 50-67 cm); dark gray(5-50, 67-90 cm); light greenish gray(90-95 cm) 5g 4/2(0-5, 50-67 cm);5y 4/1(5-50, 67-90 cm);5g 7/2(90-95cm) pyrite concretion(40 cm); silty laminae(43 cm); moderate bioturbation(90-95 cm) moderately fragmented pyrite concretion(40 cm) X 15.54000 -58.64100 0316.30 31629 31724 110 672 A 035 Extended Core Barrel 03 BCK 095 150 claystone(95-120, 140-150 cm); mudstone with claystone(120-140 cm) grayish green(95-120, 140-150 cm); dark gray(120-140 cm) 5g 4/2(95-120, 140-150 cm); 5y 4/1(120-140 cm) moderate bioturbation(130-150 cm); chondrites(120-140 cm) moderately fragmented X 15.54000 -58.64100 0316.30 31724 31779 110 672 A 035 Extended Core Barrel 04 OGA 000 045 claystone and silty calcareous mudstone; and marlstone grayish green(0-18, 40-45 cm); dark gray(18-35 cm); pale green(35-40 cm) 5g 5/2(0-18, 40-45 cm); 5y 4/1(18-35 cm); 5g 6/2(35-40 cm) moderate bioturbation(15-40 cm); silty laminae(25-30 cm) moderately fragmented sharp contact(35 cm) X 15.54000 -58.64100 0317.80 31779 31824 110 672 A 035 Extended Core Barrel 04 OGA 045 084 silty calcareous mudstone, claystone, and marly chalk dark gray(45-70 cm); grayish green(70-80 cm); pale green(80-84 cm) 5y 4/1(45-70 cm);5g 5/2(70-80 cm);5g 7/2(80-84 cm) moderate bioturbation(70-84 cm); planolites(80-84 cm) moderately fragmented gradational contacts X 15.54000 -58.64100 0317.80 31824 31863 110 672 A 035 Extended Core Barrel 04 OGA 084 150 marlstone greenish gray 5gy 5/1(84-150 cm) moderately fragmented X 15.54000 -58.64100 0317.80 31863 31929 110 672 A 035 Extended Core Barrel 05 OGA 000 075 silty calcareous mudstone with claystone and marlstone light gray(?)(0-23 cm); grayish green to dark olive green(23-75 cm) 10y 6/2(023 cm); 5g 5/2 to 10y 4/2(23-75 cm) fining upward sequence(0-23 cm) moderately fragmented may be turbidite or contourite, sharp(23 cm) gradational contacts X 15.54000 -58.64100 0319.30 31929 32004 110 672 A 035 Extended Core Barrel 05 OGA 075 150 calcareous silty mudstone or sandy siltstone(75-117 cm); claystone(117-128cm);slightly calcareous mudstone(128-150cm) greenish gray(75-117 cm); grayish green(117-128 cm); dark gray(128-150 cm) 5g 5/1(75-117 cm); 5g 5/2(117-128 cm); 5y 4/1(128-150 cm) parallel and/or cross laminae(75-117 cm) moderately fragmented turbidite or contourite(75-117 cm); sharp contact at 117 cm X 15.54000 -58.64100 0319.30 32004 32079 110 672 A 035 Extended Core Barrel 06 OGA 000 061 slightly calcareous pyrite-bearing mudstone(0-29 cm); claystone(29-40 cm); calcareous siltstone & mudstone(40-61 cm) dark gray(0-29, 40-61 cm); grayish green(29-40 cm) 5y 4/1(0-29, 40-61 cm); 5g 5/2(29-40 cm) poorly defined laminae(46-55 cm) moderately fragmented pyrite(0-29, 40-61 cm) pyrite(0-29, 40-61 cm) sharp contact(61 cm) X 15.54000 -58.64100 0320.80 32079 32140 110 672 A 035 Extended Core Barrel 06 OGA 061 109 marlstone(61-72 cm); claystone(72-109 cm) light greenish gray(61-72 cm); grayish green(72-99 cm); dark gray(99-109 cm) 5gy 7/1(61-72 cm); 5g 5/2(72-99 cm); 5y 4/1(99-109 cm) planolites(61-72 cm) moderately fragmented nannos; forams sharp contact(61, 72 cm) X 15.54000 -58.64100 0320.80 32140 32188 110 672 A 035 Extended Core Barrel 06 OGA 109 150 claystone(109-118, 123-150 cm); chalk or marlstone(118-123 cm) grayish green(109-118, 123-150 cm); pale green(118-123 cm) 5g 5/2(109-118, 123-150 cm); 5g 6/2(118-123 cm) moderate bioturbation(109-123 cm); planolites(112-120 cm) moderately fragmented X 15.54000 -58.64100 0320.80 32188 32229 110 672 A 035 Extended Core Barrel 07 OGA 000 020 claystone grayish green 5g 5/2 minor bioturbation; burrows moderately fragmented X 15.54000 -58.64100 0322.30 32229 32249 110 672 A 035 Extended Core Barrel CC OGA 000 014 claystone, thinly laminated by clay dark greenish gray(0-3, 10-14 cm); grayish green(3-10 cm) 5g 4/1(0-3, 10-14 cm); 5g 5/2(3-10 cm) moderate bioturbation; conjugate set of thrust faults(2 cm)probably result from drilling;laminae drilling breccia X 15.54000 -58.64100 0322.49 32248 32262 110 672 A 036 Extended Core Barrel 01 BCK 000 065 slightly calcareous to calcareous mudstone, and marlstone olive(0-10 cm); light olive gray to olive gray(10-65 cm) 5y 5/3(0-10 cm); 5y 6/2 to 5y 5/2(10-65 cm) laminae(10-60 cm); micro-cross-laminae(60-65 cm) moderately fragmented nannos X 15.54000 -58.64100 0322.80 32279 32344 110 672 A 036 Extended Core Barrel 01 BCK 065 150 mudstone and siltstone(120-150 cm) grayish green(65-120 cm); very dark gray(120-150 cm) 5g 5/2 to 5g 4/2(65-120 cm); 5y 3/1(120-150 cm) moderately fragmented X 15.54000 -58.64100 0322.80 32344 32429 110 672 A 036 Extended Core Barrel 02 BER 000 135 mudstone, with variable(but<40%)silt fraction; drilling breccia(0-10,55-63 cm); silty laminae(105 cm);void(10-55cm) grayish green(?)(0-10, 55-63, 100-110 cm); dark gray(63-100, 110-135 cm) 5gy 5/2(0-10, 55-63, 100-110 cm); 5y 4/1(63-100, 110-135cm) laminae(100-105 cm) drilling breccia(0-10, 55-63cm);highly fragmented(63-135cm) color contacts sharp or gradational X 15.54000 -58.64100 0324.30 32429 32564 110 672 A 036 Extended Core Barrel 02 BER 135 150 mudstone, with variable(<40%)silt fraction; silty laminae(140 cm) dark greenish gray 5gy 4/1 parallel laminae(140 cm); bedding horizontal highly fragmented color contacts sharp or gradational X 15.54000 -58.64100 0324.30 32564 32579 110 672 A 036 Extended Core Barrel 03 BER 000 050 mudstone, with a variable(<40%) silt-size contents in mm-scale laminae(20-24 cm) dark greenish gray(0-10, 20-50 cm); greenish gray(10-20 cm) 5gy 4/1(0-10, 20-40 cm); 5g 5/1(10-20 cm); 5g 4/1(40-50 cm) parallel laminae(20-24 cm) highly fragmented gradual & sharp contacts X 15.54000 -58.64100 0325.80 32579 32629 110 672 A 036 Extended Core Barrel 03 BER 050 150 mudstone, with a variable(<40%) silt-size contents in mm-scale laminae(80-82, 100-102, 124-126 cm) dark greenish gray(50-115, 125-150 cm); dark gray(115-125 cm) 5gy 4/1(50-100,140-150cm);5g 4/1(100-115,125-140 cm);5y 4/1(115-125 cm) parallel laminae(80-82, 100-102, 124-126 cm) highly fragmented X 15.54000 -58.64100 0325.80 32629 32729 110 672 A 036 Extended Core Barrel 04 BER 000 100 mudstone, calcareous mudstone and marlstone(10-50 cm); with silty laminae(40 cm) greenish gray(0-7, 30-100 cm); light greenish gray(7-30 cm) 5g 5/1(0-7, 50-100 cm); 5g 7/1(7-30 cm); 5gy 6/1(30-50 cm) minor bioturbation(0-40, 90-100 cm); horizontal silty laminae(40 cm); horizontal bedding(40 cm) moderately fragmented X 15.54000 -58.64100 0327.30 32729 32829 110 672 A 036 Extended Core Barrel 04 BER 100 140 mudstone, calcareous mudstone and marlstone(100-110 cm) greenish gray 5gy 6/1(100-110 cm); 5g 5/1(110-140 cm) minor bioturbation(105-130 cm) moderately fragmented X 15.54000 -58.64100 0327.30 32829 32869 110 672 A 036 Extended Core Barrel 04 BER 140 150 interstitial water sample X 15.54000 -58.64100 0327.30 32869 32879 110 672 A 036 Extended Core Barrel 05 BCK 000 130 calcareous claystone(0-5 cm); mudstone and marlstone(chalk)(5-130 cm) grayish green(0-5, 125-130 cm); pale green(5-45 cm); greenish gray(45-125 cm) 5g 5/2(0-5, 125-130 cm); 5g 7/2(5-45 cm); 5gy 6/1(45-125 cm) minor(5-20, 45-50 cm)to moderate(20-45 cm) bioturbation; laminae(45-120 cm);cross laminae(120-125cm) moderately fragmented X 15.54000 -58.64100 0328.80 32879 33009 110 672 A 036 Extended Core Barrel 05 BCK 130 150 claystone and mudstone very dark gray(130- 145 cm); grayish green(145-150 cm) 5y 3/1(130-145 cm); 5g 5/2(145-150 cm) moderately fragmented X 15.54000 -58.64100 0328.80 33009 33029 110 672 A 036 Extended Core Barrel 06 OGA 000 030 claystone(0-27 cm); calcareous mudstone(27-30 cm) grayish green to dark greenish gray(0-27 cm); light greenish gray(27-30 cm) 5g 5/2 to 5g 4/1(0-27 cm); 5gy 7/1(27-30 cm) moderate bioturbation(5-30 cm) moderately fragmented X 15.54000 -58.64100 0330.30 33029 33059 110 672 A 036 Extended Core Barrel 06 OGA 030 054 marlstone(30-37 cm); siltstone(37-47 cm); mudstone(47-54 cm) gray/light gray(30-47 cm); greenish gray(47-54 cm) 5y 6/1(30-47 cm); 5gy 6/1(47-54 cm) moderate bioturbation(43-54 cm) moderately fragmented sharp contact(47, 54 cm) X 15.54000 -58.64100 0330.30 33059 33083 110 672 A 036 Extended Core Barrel 06 OGA 054 111 mudstone(54-70 cm); calcareous mudstone(70-86 cm); claystone(86-95 cm); siltstone/mudstone(95-111 cm) gray(54-86 cm); grayish green(86-95 cm); greenish gray(95-111 cm) 5y 5/1(54-86 cm); 5g 5/2(86-95 cm); 5gy 5/1(95-111 cm) parallel laminae(70-86 cm); fining upward sequence(70-85 cm) moderately fragmented X 15.54000 -58.64100 0330.30 33083 33140 110 672 A 036 Extended Core Barrel 06 OGA 111 150 claystone(111-128 cm); calcareous mudstone(128-150 cm) grayish green(111-128 cm); light greenish gray(128-141 cm); gray/light gray(141-150 cm) 5g 5/2(111-128 cm); 5gy 7/1(128-141 cm); 5y 6/1(141-150 cm) moderate bioturbation(128-135, 138-142 cm); planolites(128-141 cm); laminae(141-150 cm) moderately fragmented X 15.54000 -58.64100 0330.30 33140 33179 110 672 A 036 Extended Core Barrel 07 OGA 000 022 calcareous chalk and claystone light gray(0-15 cm); grayish green(15-22 cm) 5y 7/1(0-15 cm); 5g 5/2(15-22 cm) planolites(15-16 cm) moderately fragmented X 15.54000 -58.64100 0331.80 33179 33201 110 672 A 036 Extended Core Barrel CC OGA 000 028 calcareous claystone grayish green with dark greenish gray(at 16-24 cm) 5g 5/2 with 5bg 4/1(at 16-24 cm) minor bioturbation drilling breccia X 15.54000 -58.64100 0332.02 33201 33229 110 672 A 037 Extended Core Barrel 01 VRO 000 021 mudstone(0-6, 11-14 cm); claystone(6-11 cm); calcareous claystone(14-21 cm) dark gray(0-6, 11-14 cm); dark greenish gray(6-11 cm); greenish gray(14-21 cm) n4(0-6, 11-14 cm); 5g 4/1(6-11 cm); 5gy 6/1(14-21 cm) finely laminated; planolite burrows(14-21 cm); horizontal bedding moderately fragmented X 15.54000 -58.64100 0332.30 33229 33250 110 672 A 037 Extended Core Barrel 01 VRO 021 082 calcareous claystone(21-37, 66-82 cm); claystone(37-66 cm) gray(21-37 cm); dark grayish green to grayish green(37-66 cm); light greenish gray(66-82 cm) 5y 5/1(21-37 cm);5g 4/1 to 5g 4/2(37-66 cm);5gy 7/1(66-82cm) parallel laminae(34-36 cm); moderate bioturbation(66-82 cm);planolites(66-82 cm);horizontal bedding moderately fragmented(21-25, 70-82 cm)to slightly fractured X 15.54000 -58.64100 0332.30 33250 33311 110 672 A 037 Extended Core Barrel 01 VRO 082 150 claystone(82-101, 107-150 cm); mudstone(101-107 cm) grayish green(82-101 cm); dark gray(101-107 cm); greenish gray(107-150 cm) 5g 4/2(82-101 cm); n4(101-107 cm); 5g 5/1(107-150 cm) moderate bioturbation(82-100 cm); minor bioturbation(120-150 cm); horizontal bedding moderately fragmented X 15.54000 -58.64100 0332.30 33311 33379 110 672 A 037 Extended Core Barrel 02 VRO 000 041 claystone(0-25 cm); mudstone(25-41 cm) dark greenish gray to greenish gray(0-25 cm); dark gray(25-41 cm) 5g 4/1 to 5g 5/1(0-25 cm); 5y 4/1(25-41 cm) minor bioturbation(0-15 cm); parallel laminae(35-41 cm) moderately fragmented X 15.54000 -58.64100 0333.80 33379 33420 110 672 A 037 Extended Core Barrel 02 VRO 041 112 claystone(41-96 cm); claystone calcareous mudstone(96-112 cm) dark greenish gray(41-78 cm); greenish gray(78-96 cm); dark gray(96-112 cm) 5gy 4/1(41-78 cm); 5g 5/1(78-96 cm); 5y 4/1(96-112 cm) minor bioturbation(70-80 cm) moderately fragmented X 15.54000 -58.64100 0333.80 33420 33491 110 672 A 037 Extended Core Barrel 02 VRO 112 150 claystone(112-122, 140-150 cm); calcareous claystone(122-140 cm) greenish gray(112-122, 140-150 cm); greenish gray(122-140 cm) 5g 5/1(112-122, 140-150 cm); 5gy 6/1(122-140 cm) minor bioturbation(112-135 cm); parallel laminae(135-140 cm); planolites burrows(122-140 cm) moderately fragmented X 15.54000 -58.64100 0333.80 33491 33529 110 672 A 037 Extended Core Barrel 03 OGA 000 075 claystone(0-15, 35-75 cm); mudstone(15-35 cm) greenish gray(0-15 cm); dark greenish gray(15-32, 60-62 cm); grayish green(32-60, 62-75 cm) 5g 5/1(0-15 cm);5gy 4/1(15-32,60-62cm);5g 4/2(32-60,62-75cm) faint laminae(25-32 cm); horizontal dipping moderately fragmented sharp contact(32 cm) X 15.54000 -58.64100 0335.30 33529 33604 110 672 A 037 Extended Core Barrel 03 OGA 075 096 claystone dark greenish gray (75-~78, 80-85 cm); grayish green (~78-80, 85-96 cm) 5gy 4/1 (75-~78, 80-85 cm); 5g 4/2 (~78-80, 85-96 cm) pyrite concretions(?)(85-96 cm) moderately fragmented pyrite grain concentration(85-96 cm) pyrite grain concentration(85-96 cm) sharp contact(32 cm) X 15.54000 -58.64100 0335.30 33604 33625 110 672 A 037 Extended Core Barrel 03 OGA 096 120 claystone dark greenish gray(96-101, 107-120 cm); grayish green(101-107 cm) 5gy 4/1(96-101, 107-120 cm); 5g 4/2(101-107 cm) pyrite concretion(113 cm) moderately fragmented pyrite concretion pyrite concretion X 15.54000 -58.64100 0335.30 33625 33649 110 672 A 037 Extended Core Barrel 03 OGA 120 150 organic geochemistry sample X 15.54000 -58.64100 0335.30 33649 33679 110 672 A 037 Extended Core Barrel 04 OGA 000 050 claystone dark grayish green(0-10, 45-50 cm); graysih green(10-45 cm) 5gy 4/1(0-10, 45-50 cm); 5g 5/2(10-45 cm) horizontal bedding(5 degrees); strongly scaly-cleaved by drilling moderately fragmented(0-15,40-50cm);drilling breccia(15-40cm X 15.54000 -58.64100 0336.80 33679 33729 110 672 A 037 Extended Core Barrel 04 OGA 050 080 claystone, chalk at 70 cm grayish green(50-53,55-70,75-80 cm);dark grayish green(53-55,70-75cm);light greenish gray(70cm) 5g 5/2(50-53, 55-70, 75-80 cm); 5gy 4/2(53-55, 70-75 cm) horizontal bedding to 5 degrees; strongly cleaved by drilling moderately fragmented(65-80 cm);drilling breccia(50-65 cm) X 15.54000 -58.64100 0336.80 33729 33759 110 672 A 037 Extended Core Barrel 04 OGA 080 105 claystone dark greenish gray(80-86, 90-95, 100-105 cm); grayish green(86-90, 95-100 cm) 5gy 4/1(80-86, 90-95, 100-105 cm);5g 5/2(86-90, 95-100 cm) horizontal bedding to 5 degrees; strongly cleaved by drilling moderately fragmented X 15.54000 -58.64100 0336.80 33759 33784 110 672 A 037 Extended Core Barrel 04 OGA 105 150 claystone grayish green(105-115, 123-130, 145-150 cm); dark greenish gray(115-123, 130-145 cm) 5g 5/2(105-115,123-130,145-150cm);5gy 4/1(115-123,130-145 cm) horizontal bedding to 5 degrees; strongly cleaved by drilling highly fragmented X 15.54000 -58.64100 0336.80 33784 33829 110 672 A 037 Extended Core Barrel 05 BCK 000 065 claystone(0-15, 18-65 cm); mudstone(15-18 cm) grayish green(0-15, 18-65 cm); very dark gray(15-18 cm) 5g 4/2(0-15, 18-65 cm); 2.5y 3/0(15-18 cm) poorly defined laminae(45-50 cm); cross laminae(50-65 cm) highly(0-15 cm)to moderately(15-65 cm)fragmented X 15.54000 -58.64100 0338.30 33829 33894 110 672 A 037 Extended Core Barrel 05 BCK 065 090 siltone and sandstone(65-80 cm); claystone(80-90 cm) dark greenish gray(?) to grayish green 2.5y 3/3 to 5g 5/2(65-80 cm);5g 4/2(80-90 cm) cross laminae(65-80 cm); parallel laminae(85-90 cm); reverse graded bedding(65-80 cm) moderately fragmented X 15.54000 -58.64100 0338.30 33894 33919 110 672 A 037 Extended Core Barrel 05 BCK 090 150 mudstone(90-96 cm); claystone(96-150 cm) very dark grayish brown(90-96 cm); grayish green(96-150 cm) 2.5y 3/2(90-96 cm); 5g 5/2(96-150 cm) normal fault(true dip 60 degrees); horizontal bedding to 4 degrees moderately fragmented X 15.54000 -58.64100 0338.30 33919 33979 110 672 A 037 Extended Core Barrel 06 BCK 000 087 claystone grayish green mixed with dark grayish brown patches 5g 5/2 mixed with 2.5 y 4/2 patches drilling breccia(0-30 cm); moderately fragmented(30-87 cm) boundary of these patches or lenses are slightly diffuse(diagenetic transformation probably) X 15.54000 -58.64100 0339.80 33979 34066 110 672 A 037 Extended Core Barrel CC BCK 000 045 claystone grayish green mixed with olive brown patches 5g 5/2 mixed with 2.5y 4/4 patches lenses are more or less parallel to bedding moderately (0-10 cm) highly(20-45 cm) fragmented drilling br X 15.54000 -58.64100 0340.67 34067 34112 110 672 A 038 Extended Core Barrel 01 VRO 000 070 mudstone(0-17 cm); claystone(17-70 cm) dark greenish gray(0-17 cm); grayish green(17-35 cm); greenish gray w/ white specks(35-70 cm) 5gy 4/1(0-17 cm); 5g 5/2(17-35 cm); 5gy 5/1(35-70 cm) minor bioturbation(0-15 cm) moderately fragmented X 15.54000 -58.64100 0341.80 34179 34249 110 672 A 038 Extended Core Barrel 01 VRO 070 128 mudstone(70-90 cm); claystone(90-128 cm) light brownish gray & light greenish gray(70-90cm);greenish gray to dark greenish gray(90-128cm 2.5y 6/2 & 5g 7/1(70-90 cm); 5gy 5/1 to 5g 4/1(90-128 cm) moderate(70-90 cm)to minor(90-128 cm)bioturbation; mottling(70-90 cm) moderately fragmented X 15.54000 -58.64100 0341.80 34249 34307 110 672 A 038 Extended Core Barrel 01 VRO 128 150 mudstone greenish gray(128-134 cm); dark gray(134-150 cm) w/dark green glauconitic grains 5gy 5/1(128-134 cm); 5y 4/1(134-150 cm) parallel laminae(134-150 cm), contorted laminae(128-134 cm) moderately fragmented glauconitic grains(128-134 cm) X 15.54000 -58.64100 0341.80 34307 34329 110 672 A 038 Extended Core Barrel 02 BCK 000 150 mudstone with thin layer of silt at base(0-12 cm); claystone(12-150 cm) dark gray(?)(0-12 cm); grayish green(12-150 cm) 4y 4/2(0-12 cm); 5g 5/2(12-150 cm) parallel laminae(0-12 cm); bedding dipping 3 to 7 degrees moderately fragmented X 15.54000 -58.64100 0343.30 34329 34479 110 672 A 038 Extended Core Barrel 03 BCK 000 150 claystone greenish gray grading into olive gray grading into greenish gray 5g 6/1 grading into 5y 5/2 grading into 5g 6/1 moderately fragmented gradational contacts X 15.54000 -58.64100 0344.80 34479 34629 110 672 A 038 Extended Core Barrel 04 BCK 000 150 claystone greenish gray 5g 6/1 moderately fragmented X 15.54000 -58.64100 0346.30 34629 34779 110 672 A 038 Extended Core Barrel 05 VRO 000 145 claystone gradational color change down-section from more green to more greenish gray 5g 5/1 alternating with 5gy 5/1 minor bioturbation(25-145 cm) moderately fragmented X 15.54000 -58.64100 0347.80 34779 34924 110 672 A 038 Extended Core Barrel 05 VRO 145 150 interstitial water sample X 15.54000 -58.64100 0347.80 34924 34929 110 672 A 038 Extended Core Barrel 06 OGA 000 042 claystone(0-21 cm); glauconitic mudstone(21-42 cm) pale green(0-30 cm); grayish green(30-42 cm) 5g 6/2(0-30 cm); 5g 4/2(30-42 cm) moderate bioturbation(15-35 cm); quartz-silt-laminae with glauconite (21-42 cm) moderately fragmented quartz-silt-laminae with glauconite silt(21-42 cm) X 15.54000 -58.64100 0349.30 34929 34971 110 672 A 038 Extended Core Barrel 06 OGA 042 150 silty mudstone(42-56 cm); claystone(56-150 cm) greenish gray(42-51, 56-150 cm); gray(51-56 cm) 5g 5/1(42-51, 56-150 cm); 5y 5/1(51-56 cm) moderate bioturbation(60-75 cm); laminae(51-56 cm) moderately fragmented quartz silt laminae(51-56 cm) "ptygmatic" fold of quartz grains(~50 cm) X 15.54000 -58.64100 0349.30 34971 35079 110 672 A 038 Extended Core Barrel 07 OGA 000 023 glauconite-rich mudstone with layer of silt(15-16 cm) olive gray to grayish green to dark gray back to grayish green 5y 4/2 to 5g 5/2 to 5y 4/1 back to 5g 5/2 poorly defined laminae(0-5 cm); cross stratification(15-17 cm); moderate bioturbation(18-23 cm) moderately fragmented glauconite concentrated(5-9 cm) X 15.54000 -58.64100 0350.80 35079 35102 110 672 A 038 Extended Core Barrel CC OGA 000 016 claystone pale green to greenish gray 5g 6/2 to 5g 6/1 moderate bioturbation; dark horizontal laminae in the upper part of section moderately fragmented X 15.54000 -58.64100 0351.02 35101 35117 110 672 A 039 Extended Core Barrel 01 OGA 000 102 claystone grayish green 5g 5/2 drilling breccia(0-50 cm); moderately fragmented(50-102 cm) pyrite stains pyrite stains gradational contact(102 cm) X 15.54000 -58.64100 0351.30 35129 35231 110 672 A 039 Extended Core Barrel 01 OGA 102 150 claystone(102-113 cm); sandstone(113-150 cm) pale green(102-113 cm); dark gray(113-150 cm) 5g 6/2(102-113 cm); 5y 4/1(113-150 cm) convolute and contorted bedding(110-120 cm); cross stratification(25-30, 35-45 cm) moderately fragmented pyrite stains pyrite stains; layers of glauconite claystone(102-113 cm) Y X 15.54000 -58.64100 0351.30 35231 35279 110 672 A 039 Extended Core Barrel 02 OGA 000 019 sandstone gray(0-10 cm); very dark gray(10-19 cm) 5y 5/1(0-10 cm); 5y 3/1(10-19 cm) poorly defined laminae(5-10 cm) moderately fragmented sharp contact at 19 cm X 15.54000 -58.64100 0352.80 35279 35298 110 672 A 039 Extended Core Barrel 02 OGA 019 075 claystone(19-24, 30-75 cm); chalk or marly chalk(24-30 cm) grayish green(19-24, 30-62 cm); greenish gray(24-30 cm); very dark gray(62-75 cm) 5g 5/2(0-24, 30-62 cm); 5gy 6/1(24-30 cm); 5y 3/1(62-75 cm) moderate bioturbation(19-35, 70-75 cm); planolites(19-24 cm); laminae(62-70 cm) moderately fragmented X 15.54000 -58.64100 0352.80 35298 35354 110 672 A 039 Extended Core Barrel 02 OGA 075 130 claystone(75-87, 93-130 cm); laminated siltstone(87-93 cm) grayish green(75-87, 93-130 cm); very dark gray(87-93 cm) 5g 5/2(75-87 cm);5y 3/1(87-93 cm);5g 5/2 to 5g 4/2(93-130cm) moderate bioturbation(75-87, 105-130 cm), laminae dipping 15 degrees(87-93 cm) moderately fragmented glauconite slightly concentrated(105-110 cm) glauconite slightly concentrated(105-110 cm) X 15.54000 -58.64100 0352.80 35354 35409 110 672 A 039 Extended Core Barrel 02 OGA 130 144 siltstone(130-133 cm); claystone(133-144 cm) dark gray(130-133 cm); pale green(133-144 cm) 5y 4/1(130-133 cm); 5g 6/2(133-144 cm) moderate bioturbation moderately fragmented X 15.54000 -58.64100 0352.80 35409 35423 110 672 A 039 Extended Core Barrel 02 OGA 144 150 interstitial water sample X 15.54000 -58.64100 0352.80 35423 35429 110 672 A 039 Extended Core Barrel 03 VRO 000 055 slightly calcareous mudstone "salt and pepper aspect"(0-21, 46-55 cm); claystone to mudstone(21-46 cm) dark gray(0-21, 46-55 cm); grayish green(21-46 cm) n4/(0-21, 46-55 cm); 5g 4/2 (21-46 cm) parallel laminae(0-21, 40-46, 53-55 cm); cross stratification & normal/reverse graded bedding (0-21 cm) highly(0-35 cm)to moderately(30-55 cm)fragmented X 15.54000 -58.64100 0354.30 35429 35484 110 672 A 039 Extended Core Barrel 03 VRO 055 109 claystone(55-98 cm); mudstone to sandy silty mudstone(98-109 cm) grayish green(55-98 cm); dark gray(98-109 cm) 5g 4/2 to 5g 5/2(55-98 cm); 2.5y 4/0(98-109 cm) parallel laminae(95-98, 100-109 cm), bedding dipping(10-13 degrees) @ 98 cm moderately fragmented X 15.54000 -58.64100 0354.30 35484 35538 110 672 A 039 Extended Core Barrel 03 VRO 109 150 claystone dark gray(109-114 cm); grayish green(114-150 cm) n4/ (109-114 cm); 5g 4/2(114-150 cm) minor bioturbation(115-125 cm) moderately fragmented X 15.54000 -58.64100 0354.30 35538 35579 110 672 A 039 Extended Core Barrel 04 VRO 000 030 mudstone & claystone grayish green grading to greenish gray 5g 5/2 grading to 5g 5/1 minor bioturbation(15-25 cm); poorly defined laminae(20-22 cm); burrows(20-22 cm) moderately fragmented layer of glauconite alteration(20-22 cm) layer of glauconite alteration(20-22 cm) X 15.54000 -58.64100 0355.80 35579 35609 110 672 A 039 Extended Core Barrel 04 VRO 030 035 mudstone & claystone dark gray(30-31 cm); greenish gray(31-35 cm) 5y 4/1(30-31 cm); 5g 5/1(31-35 cm) minor bioturbation; burrows(31-35 cm) drilling breccia X 15.54000 -58.64100 0355.80 35609 35614 110 672 A 039 Extended Core Barrel CC VRO 000 015 mudstone pale green 5g 6/2 highly fragmented completely disrupted by drilling X 15.54000 -58.64100 0356.16 35616 35631 110 672 A 040 Extended Core Barrel 01 DOL 000 101 claystone(0-14, 38-101 cm); sandstone(14-38 cm) grayish green(0-14, 38-101 cm); dark gray(14-38 cm), with white blebs(82-101 cm) 5g 5/2(0-14, 38-101 cm); 5y 4/1(14-38 cm) convolute and contorted bedding(14-30 cm); laminae(30-36 cm); cross laminae(36-38 cm) highly(0-14 cm)to moderately(14-101 cm)fragmented white blebs(possibly clinoptilolite, 82-101 cm) 1mm white blebs(clinoptilolite?)(82-101 cm) sharp base(38 cm) X 15.54000 -58.64100 0360.80 36079 36180 110 672 A 040 Extended Core Barrel 01 DOL 101 150 calcareous marlstone(101-104 cm); claystone(104-150 cm) light greenish gray(101-104 cm); grayish green(104-150 cm); with white blebs(101-140 cm) 5gy 7/1(101-104 cm); 5g 5/2(104-150 cm) poorly defined laminae moderately fragmented white blebs(possibly clinoptilolite, 101-140 cm) white <1mm blebs of (clinoptilolite?)(101-140 cm) X 15.54000 -58.64100 0360.80 36180 36229 110 672 A 040 Extended Core Barrel 02 DOL 000 106 claystone(0-91 cm); calcareous claystone(91-102 cm); marlstone(102-106 cm) greenish gray(0-102 cm); light greenish gray(102-106 cm) 5g 5/1(0-91 cm); 5gy 6/1(91-102 cm); 5gy 7/1(102-106 cm) slump folded biscuit(102-106 cm) highly (0-90 cm) to moderately(90-106 cm) fragmented X 15.54000 -58.64100 0362.30 36229 36335 110 672 A 040 Extended Core Barrel 02 DOL 106 150 claystone greenish gray 5g 5/1 moderately fragmented X 15.54000 -58.64100 0362.30 36335 36379 110 672 A 040 Extended Core Barrel 03 SCN 000 120 claystone(0-37, 47-103, 113-120 cm); marlstone(37-47, 103-113 cm) greenish gray 5g 5/1(0-37, 47-103, 113-120 cm); 5gy 6/1(37-47, 103-113 cm) fine laminae(37-47 cm)probably, originally, parallel; infilled burrows(103-113 cm);moderate bioturbation(103-113cm) moderately fragmented X 15.54000 -58.64100 0363.80 36379 36499 110 672 A 040 Extended Core Barrel 03 SCN 120 150 organic geochemistry sample X 15.54000 -58.64100 0363.80 36499 36529 110 672 A 040 Extended Core Barrel 04 SCN 000 060 silty calcareous mudstone(0-28 cm); sandy mudstone(28-48 cm); mudstone(48-60 cm) greenish gray(0-28, 48-60 cm); dark gray(28-48 cm) 5gy 6/1(0-28 cm); 5y 4/1(28-48 cm); 5g 5/1(48-60 cm) cross laminae(0-28 cm); poorly defined laminae(29 cm); slump structures(30-48 cm) moderately fragmented X 15.54000 -58.64100 0365.30 36529 36589 110 672 A 040 Extended Core Barrel 04 SCN 060 116 silty calcareous mudstone(60-74, 95-116 cm); mudstone(74-95 cm) greenish gray(60-70, 74-116 cm); greenish gray mixed with pinkish gray(70-74 cm) 5gy 6/1(60-70, 95-116 cm);5gy 6/1 & 7.5yr 6/2(70-74 cm); 5g 5/1 (74-95 cm) moderate bioturbation(60-70, 95-100 cm) moderately fragmented X 15.54000 -58.64100 0365.30 36589 36645 110 672 A 040 Extended Core Barrel 04 SCN 116 150 mudstone(116-147 cm); marly chalk(147-150 cm) greenish gray(116-140 cm); light greenish gray(140-147 cm); light gray(147-150 cm) 5g 5/1(116-140 cm); 5gy 7/1(140-147 cm); 5y 7/1(147-150 cm) moderate bioturbation(140-147 cm) moderately fragmented X 15.54000 -58.64100 0365.30 36645 36679 110 672 A 040 Extended Core Barrel 05 DOL 000 035 marlstone(0-6, 12-18 cm); claystone(6-12, 18-35 cm) greenish gray(0-12, 18-35 cm)to light greenish gray(12-18 cm) 5gy 6/1(0-6 cm);5g 5/1(6-12, 18-35 cm); 5gy 7/1(12-18 cm) moderate bioturbation(8-12 cm); parallel laminae(16-18 cm) moderately fragmented X 15.54000 -58.64100 0366.80 36679 36714 110 672 A 040 Extended Core Barrel 05 DOL 035 054 marlstone(35-43 cm); sandy calcareous mudstone(43-53 cm); silty sand(53-54 cm) whitish green(?)(35-43 cm); greenish gray(43-53 cm); olive gray(53-54 cm) 5gy 8/1(35-43 cm); 5gy 6/1(43-53 cm); 5y 5/2(53-54 cm) micro-cross-laminae/climbing ripples(40-54 cm) moderately fragmented X 15.54000 -58.64100 0366.80 36714 36733 110 672 A 040 Extended Core Barrel 05 DOL 054 071 sandstone(54-57 cm); claystone(57-67 cm); marlstone(67-71 cm) very dark gray(54-57 cm); greenish gray(57-71 cm) 5y 3/1(54-57 cm); 5g 5/1(57-67 cm); 5gy 6/1(67-71 cm) micro-cross-laminae/climbing ripples(54-57 cm) moderately fragmented X 15.54000 -58.64100 0366.80 36733 36750 110 672 A 040 Extended Core Barrel 05 DOL 071 145 sandy calcareous mudstone(71-82, 108-145 cm); silty sand(82-83 cm); sandstone(83-108 cm) gray/light gray(71-82 cm); olive gray(82-83 cm); dark gray(83-108 cm); greenish gray(108-145cm) 5y 6/1(71-82 cm);5y 5/2(82-82 cm);5y 4/1(83-108 cm)to 5g 5/1 parallel laminae(71-75, 77-88, 90-97, 100-110, 130-135 cm); climbing ripples(75-77, 97-100 cm);slump structures(88-90cm) moderately fragmented X 15.54000 -58.64100 0366.80 36750 36824 110 672 A 040 Extended Core Barrel 05 DOL 145 150 interstitial water sample X 15.54000 -58.64100 0366.80 36824 36829 110 672 A 040 Extended Core Barrel 06 VRO 000 039 mudstone, with some zeolites(<1%, ~10 microns) grayish green 5g 5/2 minor bioturbation(34-39 cm) moderately fragmented zeolites(scattered)(<1%, ~10 microns) zeolites(scattered)(<1%, ~10 microns) X 15.54000 -58.64100 0368.30 36829 36868 110 672 A 040 Extended Core Barrel 06 VRO 039 080 calcareous mudstone in part glauconitic?(39-50/70 cm); mudstone possibly glauconitic?(50/70-80 cm) greenish gray to dark greenish gray to dark gray 5gy 6/1 to 5g 4/1 to n4/ normal fault(50-70 cm)(dipping 80 degrees);fining upward sequence(39-56cm);parallel laminae(43-63cm) moderately fragmented glauconite? X 15.54000 -58.64100 0368.30 36868 36909 110 672 A 040 Extended Core Barrel 06 VRO 080 150 claystone with minor zeolites(?)(80-115 cm); mudstone(115-120 cm); void(120-150 cm) dark greenish gray 5g 4/1 micro-cross-laminae/climbing ripples(115-120 cm) moderately fragmented minor zeolites(?)(80-115 cm) minor zeolites(?)(80-115 cm) X 15.54000 -58.64100 0368.30 36909 36979 110 672 A 040 Extended Core Barrel 07 VRO 000 029 siltstone dark gray n4/ parallel laminae(20-29 cm) drilling breccia(0-15 cm); moderately fragmented(15-29 cm) complete drilling disturbance(0-15 cm) X 15.54000 -58.64100 0369.80 36979 37008 110 672 A 040 Extended Core Barrel CC VRO 000 029 siltstone(0-14 cm); claystone(14-29 cm) dark gray to dark greenish gray n4/ to 5g 4/1 parallel laminae(0-14 cm) moderately fragmented sharp contact(14 cm) X 15.54000 -58.64100 0370.08 37007 37036 110 672 A 041 Extended Core Barrel 01 DOL 000 034 marlstone(0-17 cm); claystone(17-33 cm); muddy sandstone(33-34 cm) light greenish gray(0-17 cm); greenish gray(17-33 cm); olive gray(33-34 cm) 5gy 7/1(0-17 cm); 5g 5/1(17-33 cm); 5y 5/2(33-34 cm) parallel laminae(26-34 cm) driiling breccia(0-26 cm); moderately fragmented(26-34 cm) X 15.54000 -58.64100 0370.30 37029 37063 110 672 A 041 Extended Core Barrel 01 DOL 034 105 muddy sandstone(34-85 cm); claystone(85-105 cm) dark gray(34-85 cm); greenish gray(85-105 cm) 5y 4/1(34-85 cm); 5g 5/1(85-105 cm) parallel laminae(34-44, 46-65, 75-85 cm); convolute & contorted bedding(45 cm); slump structures (65-75 cm) moderately fragmented(34-85 cm);drilling breccia(85-105 cm) X 15.54000 -58.64100 0370.30 37063 37134 110 672 A 041 Extended Core Barrel 01 DOL 105 145 marlstone(105-132 cm); claystone(132-145 cm) light greenish gray(105-132 cm); greenish gray(132-145 cm) 5gy 7/1(105-132 cm); 5g 5/1(132-145 cm) parallel laminae(105-132 cm) moderately fragmented X 15.54000 -58.64100 0370.30 37134 37174 110 672 A 041 Extended Core Barrel 01 DOL 145 150 interstitial water sample X 15.54000 -58.64100 0370.30 37174 37179 110 672 A 041 Extended Core Barrel 02 BRO 000 072 mudstone(0-30, 65-72 cm); calcareous mudstone(30-45 cm); mudstone grading into sandy mudstone(45-65 cm) greenish gray(0-65 cm); gray(65-72 cm) 5g 5/1(0-30, 45-65 cm); 5g 6/1(30-45 cm); 5y 5/1(65-72 cm) moderate bioturbation(30-40 cm); poorly defined laminae(43-45, 57-68, 70-72 cm) moderately fragmented X 15.54000 -58.64100 0371.80 37179 37251 110 672 A 041 Extended Core Barrel 02 BRO 072 115 muddy sandstone dark gray(72-84, 90-115 cm); greenish gray(84-90 cm) 5y 4/1(72-84, 90-115 cm); 5g 5/1 to 5gy 6/1(84-90 cm) slump structures(72-75 cm); cross laminae(75-80, 90-95, 110-115 cm); parallel laminae(95-110 cm) moderately fragmented X 15.54000 -58.64100 0371.80 37251 37294 110 672 A 041 Extended Core Barrel 02 BRO 115 150 mudstone(115-140 cm); bioclastic sandstone(140-150 cm) greenish gray 5g 5/1(115-140 cm); 5gy 6/1(140-150 cm) cross laminae(115-125 cm) moderately fragmented bioclastic sandstone(140-150 cm) X 15.54000 -58.64100 0371.80 37294 37329 110 672 A 041 Extended Core Barrel CC SCN 000 021 sandy calcareous mudstone(0-6 cm); drill breccia - chunks of calcareous mudstone and claystone(6-21 cm) greenish gray 5gy 6/1(0-6 cm); 5gy 6/1 and 5g 5/1(6-21 cm) poorly defined laminae moderately fragmented(0-6 cm);drilling breccia(6-21 cm) glauconite specks(0-6 cm) glauconite specks(0-6 cm) X 15.54000 -58.64100 0373.30 37329 37350 110 672 A 042 Extended Core Barrel 01 SCN 000 056 sandy mudstone(0-29 cm); claystone(29-56 cm) dark gray(0-29 cm); dark greenish gray(29-56 cm) n4(0-29 cm); 5g 4/1(29-56 cm) parallel laminae(0-29 cm) moderately fragmented X 15.54000 -58.64100 0379.80 37979 38035 110 672 A 042 Extended Core Barrel 01 SCN 056 150 calcareous sandstone light greenish gray(56-125 cm); greenish gray(125-150 cm) 5gy 7/1(56-125 cm); 5gy 6/1(125-150 cm) cross laminae(80, 90, 95 cm); parallel laminae(100-150 cm) moderately fragmented X 15.54000 -58.64100 0379.80 38035 38129 110 672 A 042 Extended Core Barrel 02 SCN 000 113 calcareous sandy mudstone(0-80 cm); claystone(80-100 cm); calcareous mudstone(100-113 cm) greenish gray 5gy 5/1(0-80 cm); 5g 5/1(80-113 cm) parallel laminae(0-80, 100-113 cm) moderately fragmented X 15.54000 -58.64100 0381.30 38129 38242 110 672 A 042 Extended Core Barrel 02 SCN 113 145 siltstone(113-121 cm); claystone(121-134 cm); calcareous mudstone(134-145 cm) dark gray(113-121 cm); dark greenish gray(121-134 cm); greenish gray(134-145 cm) 5y 4/1(113-121 cm); 5g 4/1(121-134 cm); 5gy 6/1(134-145 cm) parallel laminae(113-121 cm) moderately fragmented X 15.54000 -58.64100 0381.30 38242 38274 110 672 A 042 Extended Core Barrel 02 SCN 145 150 interstitial water sample X 15.54000 -58.64100 0381.30 38274 38279 110 672 A 042 Extended Core Barrel 03 DOL 000 028 silty mudstone(0-8 cm); muddy sandstone(8-28 cm) greenish gray(0-8 cm); dark gray(8-18 cm) 5g 5/1(0-8 cm); 5y 4/1(8-18 cm) parallel laminae; fault(high angle 70 degrees)contact(28 cm) gradational contact(8 cm) X 15.54000 -58.64100 0382.80 38279 38307 110 672 A 042 Extended Core Barrel 03 DOL 028 116 claystone(28-32 cm); marlstone & calcareous siltstone & claystone(32-100 cm); marlstone(100-116 cm) greenish gray to light greenish gray 5g 5/1(28-32cm);5g 6/1 & 5g 5/1(32-58cm);5gy 7/1 & 5g 6/1 (58-116 cm) minor bioturbation(95-110 cm) drilling breccia may all be related steeply dipping fault X 15.54000 -58.64100 0382.80 38307 38395 110 672 A 042 Extended Core Barrel 03 DOL 116 150 mudstone(116-136 cm); marlstone(136-143 cm); silty mudstone(143-150 cm) greenish gray(116-136 cm); light greenish gray(136-143 cm); olive gray(143-150 cm) 5g 6/1(116-136 cm); 5gy 7/1(136-143 cm); 5y 5/2(143-150 cm) parallel laminae(116-136 cm); minor bioturbation(136-143 cm),bed dipping 63 degrees(135-143 cm) highly fragmented X 15.54000 -58.64100 0382.80 38395 38429 110 672 A 042 Extended Core Barrel 04 BRO 000 080 mudstone(0-25 cm); calcareous sandstone(25-80 cm) greenish gray(0-25 cm); dark gray(25-80 cm) 5gy 5/1(0-25 cm); 5y 4/1(25-80 cm) parallel laminae(30, 70-80 cm); fault(30-35, 50-60 cm) moderately fragmented severe fault zones with dipping beds above X 15.54000 -58.64100 0384.30 38429 38509 110 672 A 042 Extended Core Barrel 04 BRO 080 150 mudstone(80-130 cm); calcareous mudstone(130-150 cm) dark greenish gray(80-130 cm)to light greenish gray(130-150 cm) 5g 4/1(80-130 cm); 5gy 7/1(130-150 cm) minor bioturbation(130-145 cm); parallel laminae(130-150 cm) moderately fragmented X 15.54000 -58.64100 0384.30 38509 38579 110 672 A 042 Extended Core Barrel 05 BRO 000 055 laminated bioclastic sandstone; void(40-45 cm) light greenish gray grading down to greenish gray 5gy 7/1 grading down to 5gy 6/1 parallel laminae moderately fragmented X 15.54000 -58.64100 0385.80 38579 38634 110 672 A 042 Extended Core Barrel CC BRO 000 022 calcareous sandstone(0-15 cm); mudstone(15-21 cm) greenish gray 5gy 6/1(0-15 cm); 5g 5/1(15-21 cm) parallel laminae(0-15 cm)and cross laminae; minor bioturbation(15-21 cm) moderately fragmented X 15.54000 -58.64100 0386.30 38629 38651 110 672 A 043 Extended Core Barrel 01 OGA 000 078 calcareous mudstone(0-12 cm); siltstone and calcareous sandstone(12-45 cm); claystone(45-72 cm); mudstone(72-78 cm) green(?)(0-12 cm); pale green(12-78 cm) 10y 7/1(0-12 cm); 10y 6/2(12-45 cm); 5g 6/2(45-78 cm) cross laminae(12-45 cm); moderate bioturbation(70-78 cm) drilling breccia sharp contact(45 cm) X 15.54000 -58.64100 0389.30 38929 39007 110 672 A 043 Extended Core Barrel 01 OGA 078 128 claystone(78-120 cm); siltstone-mudstone & calcareous sandstone(120-128 cm) grayish green to pale green(78-120 cm); dark gray(120-128 cm) 5g 5/2 to 5g 6/2(78-120 cm); 5y 4/1(120-128 cm) moderate bioturbation(78-85, 100-110 cm); planolites(80-85, 100-105 cm); laminae(120-128 cm) moderately fragmented sharp contact(128 cm) X 15.54000 -58.64100 0389.30 39007 39057 110 672 A 043 Extended Core Barrel 01 OGA 128 150 claystone(128-138 cm); calcareous siltstone or mudstone(138-145 cm); calcareous claystone(145-150 cm) pale green(128-138, 145-150 cm); dark gray(138-145 cm) 5g 6/2(128-138, 145-150 cm); 5y 4/1(138-145 cm) moderate bioturbation(128-138 cm) moderately fragmented X 15.54000 -58.64100 0389.30 39057 39079 110 672 A 043 Extended Core Barrel 02 OGA 000 058 calcareous mudstone(0-16, 25-38 cm); claystone(16-25 cm);calcareous siltstone(38-58 cm) pale green(0-25 cm); light greenish gray(25-38 cm); greenish gray(38-58 cm) 5g 6/2(0-25 cm); 5gy 7/1(25-38 cm); 5gy 5/1(38-58 cm) moderate bioturbation(25-40 cm); planolite burrows moderately fragmented sharp contact(16, 58 cm) X 15.54000 -58.64100 0390.80 39079 39137 110 672 A 043 Extended Core Barrel 02 OGA 058 102 claystone(58-80 cm); mudstone(80-87 cm); calcareosuy claystone(87-89 cm); calcareous siltstone(89-102 cm) grayish green(58-80, 86-89 cm); dark gray(80-89, 89-102 cm) 5g 5/2(58-80, 87-89 cm); 5y 4/1(80-87, 89-102 cm) moderate bioturbation(58-75 cm); bedding(89-102 cm) moderately fragmented sharp contact at base(102 cm) X 15.54000 -58.64100 0390.80 39137 39181 110 672 A 043 Extended Core Barrel 02 OGA 102 144 claystone(102-121 cm); mudstone(121-127 cm); claystone & calcareous claystone(127-141cm);calcareous siltstone(141-144cm) pale green(102-121 cm); dark gray(121-127 cm); grayish green(127-141 cm); gray(141-144 cm) 5g 6/2(102-121 cm);5y 4/1(121-127 cm);5g 5/2(127-141 cm);5y 5/1(141-144 cm) planolites(102-121, 127-141 cm); moderate bioturbation(110-120 cm) moderately fragmented sharp contact(144 cm) X 15.54000 -58.64100 0390.80 39181 39223 110 672 A 043 Extended Core Barrel 02 OGA 144 150 claystone grayish green 5g 5/2 moderately fragmented sharp contact(144 cm) X 15.54000 -58.64100 0390.80 39223 39229 110 672 A 043 Extended Core Barrel 03 OGA 000 040 claystone(0-5 cm); chalk(5-10 cm); highly calcareous sandstone(10-40 cm) grayish green(0-10 cm); light greenish gray(10-40 cm) 5g 5/2(0-10 cm); 5gy 7/1(10-40 cm) planolites(5-10 cm); some laminae(10-40 cm) moderately fragmented X 15.54000 -58.64100 0392.30 39229 39269 110 672 A 043 Extended Core Barrel 03 OGA 040 106 calcareous laminated sandstone olive(?) to pale green 10y 5/2 or 10y 6/2 slump structures(55 cm); cross stratification(60-65, 75-80 cm); 48-60 folded laminations moderately fragmented 48-60 cm, these beds are first cross laminated, next folded probably by slumping X 15.54000 -58.64100 0392.30 39269 39335 110 672 A 043 Extended Core Barrel 03 OGA 106 150 claystone with one chunk of calcareous siltstone(122-124 cm) greenish gray, with gray(122-124 cm) 5g 5/1, with 5y 5/1(122-124 cm) planolites(132-134 cm) moderately fragmented X 15.54000 -58.64100 0392.30 39335 39379 110 672 A 043 Extended Core Barrel 04 OGA 000 019 mudstone and claystone pale green to grayish green, with dark gray layer(15 cm) 5g 6/2 to 5g 5/2, with 5y 4/1 layer parallel laminae(5-7, 13-16 cm) moderately fragmented X 15.54000 -58.64100 0393.80 39379 39398 110 672 A 043 Extended Core Barrel 04 OGA 019 042 mudstone and siltstone greenish gray(19-29 cm); gray(29-42 cm) 5g 5/1(19-24 cm); 5gy 6/1(24-29 cm); 5y 5/1(29-42 cm) moderately fragmented sharp contact(42 cm) X 15.54000 -58.64100 0393.80 39398 39421 110 672 A 043 Extended Core Barrel 04 OGA 042 111 calcareous mudstone(46-58 cm); calcareous sandstone(58-111 cm) grayish green(42-54 cm);light greenish gray(54-58cm);light gray(58-78cm;greenish gray(78-111cm) 5g 5/2(42-54cm);5gy 7/1(54-58cm);5y 7/1(58-78cm)to 5gy 6/1 moderate bioturbation(42-60 cm); strongly laminated 20-30 degrees dipping, & cross laminated moderately fragmented sharp contact(42, 111 cm) X 15.54000 -58.64100 0393.80 39421 39490 110 672 A 043 Extended Core Barrel 04 OGA 111 145 claystone(111-116, 127-145 cm); calcareous mudstone(116-127 cm) pale green(111-116 cm); dark gray(116-127 cm); grayish green(127-145 cm) 5g 6/2(111-116 cm); 5y 4/1(116-127 cm); 5g 5/2(127-145 cm) moderate bioturbation(127-140 cm) moderately fragmented sharp contact(111 cm) X 15.54000 -58.64100 0393.80 39490 39524 110 672 A 043 Extended Core Barrel 04 OGA 145 150 interstitial water sample X 15.54000 -58.64100 0393.80 39524 39529 110 672 A 043 Extended Core Barrel 05 OGA 000 120 claystone(0-4, 21-52 cm); calcareous mudstone(0-21 cm); laminated calcareous sandstone(52-120 cm) green(?) and black(0-21 cm); grayish green(21-52 cm); green(?)(52-120 cm) 10y 4/2(0-21 cm); 5g 5/2(21-52 cm); 10y 5/2(52-120 cm) poorly defined laminae(5-15, 80-85 cm); cross laminae(55-65, 90-105 cm) moderately fragmented sharp contact(21 cm) X 15.54000 -58.64100 0395.30 39529 39649 110 672 A 043 Extended Core Barrel 05 OGA 120 150 organic geochemistry sample X 15.54000 -58.64100 0395.30 39649 39679 110 672 A 043 Extended Core Barrel 06 BCK 000 035 claystone(0-3, 18-21, 26-35 cm); calcareous claystone(3-18, 21-26 cm) grayish green(0-3, 26-35 cm); pale green(3-10, 18-26 cm); dark gray(10-18 cm) 5g 5/2(0-3, 26-35 cm); 5g 6/2(3-10,18-26 cm);5y 4/1(10-18cm) moderate bioturbation(3-10, 21-26 cm); parallel laminae(10-18 cm); planolites(21-26 cm) moderately fragmented bedding dip(7-15 degrees) X 15.54000 -58.64100 0396.80 39679 39714 110 672 A 043 Extended Core Barrel 06 BCK 035 073 calcareous claystone(35-38 cm); mudstone(38-49 cm); claystone(49-73 cm) pale green(35-38 cm); dark greenish gray(38-49 cm); grayish green(49-73 cm) 5g 7/2(35-38 cm); 5g 4/1(38-49 cm); 5g 4/2(49-73 cm) moderate bioturbation(35-38 cm); planolites(35-38 cm); slightly laminated(38-49 cm) moderately fragmented bedding dip(7-15 degrees) X 15.54000 -58.64100 0396.80 39714 39752 110 672 A 043 Extended Core Barrel 06 BCK 073 100 calcareous mudstone(chalk to limestone), slightly sandy light greenish gray to pale green 5gy 7/1 to 5g 7/2 cross laminae(75-80 cm); laminae(80, 85 cm) moderately fragmented bedding dip(7-15 degrees) X 15.54000 -58.64100 0396.80 39752 39779 110 672 A 043 Extended Core Barrel CC BCK 000 034 calcareous mudstone(chalk to limestone) light greenish gray to pale green 5gy 7/1 to 5g 7/2 parallel laminae(5, 10, 15, 20 cm); slump structures(25-26 cm); cross laminae(30 cm) moderately fragmented salt and pepper aspect due to opaque mineral and glauconite glauconite X 15.54000 -58.64100 0397.79 39779 39813 110 672 A 044 Extended Core Barrel 01 OGA 000 050 calcareous sandstone dark gray(0-20 cm); light greenish gray(20-50 cm) n4(0-20 cm); 5gy 7/1(20-50 cm) planolites moderately fragmented X 15.54000 -58.64100 0398.80 39879 39929 110 672 A 044 Extended Core Barrel 01 OGA 050 150 silty indurated chalk(50-65 cm); claystone(65-110 cm); chalk, marly chalk, and silty indurated chalk(110-150 cm) grayish green grading down to greenish gray 5g 5/2 grading down to 5gy 6/1 laminae(50-60 cm); normal graded bedding(130 cm & up); cross laminae(130-150 cm) moderately fragmented to drilling breccia(80-100,110-130 cm) X 15.54000 -58.64100 0398.80 39929 40029 110 672 A 044 Extended Core Barrel 02 OGA 000 097 calcareous laminated sandstone(0-55 cm); silty indurated chalk(55-97 cm) dark gray(0-55 cm); light greenish gray to gray/light gray and greenish gray(55-97 cm) n4(0-55 cm); 5gy 7/1 to 5y 6/1 and 5gy 6/1(55-97 cm) moderate bioturbation(55-70 cm); planolites & chondrites; laminae(0-55, 70-97 cm) moderately fragmented bedding dip(10-20 degrees), sharp contact(55 cm) X 15.54000 -58.64100 0400.30 40029 40126 110 672 A 044 Extended Core Barrel 02 OGA 097 150 claystone(97-113 cm); marly chalk and silty indurated chalk(113-150 cm) grayish green(97-113 cm); light greenish gray(113-150 cm) 5g 5/2(97-113 cm); 5gy 7/1(113-150 cm) moderate bioturbation(110-120 cm), burrows(113-150 cm) moderately fragmented X 15.54000 -58.64100 0400.30 40126 40179 110 672 A 044 Extended Core Barrel 03 OGA 000 053 sandy mudstone and chalk(0-30 cm); calcareous mudstone(30-53 cm) light greenish gray to greenish gray to pale green 5gy 7/1 to 5gy 6/1 to 10y 6/2 laminae; normal graded bedding;"fining upward" moderately fragmented X 15.54000 -58.64100 0401.80 40179 40232 110 672 A 044 Extended Core Barrel 03 OGA 053 105 silty indurated chalk and calcareous sandstone(53-87 cm); claystone(87-95 cm); siltstone(95-105 cm) pale green(53-87, 105-120 cm); pale green to dark greenish gray(87-105 cm) 10y 6/2(53-87 cm);5g 6/2 5gy 4/1(87-105cm);5g 6/2(105-120 cm) laminae(70-72, 80-85, 100-105 cm); normal graded bedding moderately fragmented sharp contact(89, 105 cm) X 15.54000 -58.64100 0401.80 40232 40284 110 672 A 044 Extended Core Barrel 03 OGA 105 150 claystone and calcareous claystone and chalk(105-140 cm); calcareous sandstone(140-150 cm) pale green to light greenish gray 5g 6/2 to 5g 7/2 to 5gy 7/1 moderate bioturbation(120-140 cm) moderately fragmented X 15.54000 -58.64100 0401.80 40284 40329 110 672 A 044 Extended Core Barrel 04 OGA 000 054 calcareous sandstone(0-40 cm)to claystone(40-54 cm) greenish gray(0-40 cm); grayish green(40-54 cm) 5g 6/1(0-40 cm); 5g 5/2(40-54 cm) parallel laminae moderately fragmented sharp contact(40 cm) X 15.54000 -58.64100 0403.30 40329 40383 110 672 A 044 Extended Core Barrel CC BCK 000 025 chalk to marly chalk pale green(0-20 cm); olive gray(20-25 cm) 5g 7/2(0-15 cm); 5g 6/2(15-20 cm); 5y 4/2(20-25 cm) moderate bioturbation(0-5 cm); laminae(10-25 cm) moderately fragmented X 15.54000 -58.64100 0403.85 40385 40410 110 672 A 044 Extended Core Barrel CC BCK 025 054 chalk to marly chalk grayish green(25-30 cm); pale green(30-40 cm); light greenish gray(40-54 cm) 5g 4/2(25-30 cm); 5g 6/2(30-40 cm); 5gy 7/1(40-54 cm) moderate bioturbation(30-35 cm); laminae(35-36 cm); cross laminae(40 cm) moderately fragmented X 15.54000 -58.64100 0403.85 40410 40439 110 672 A 045 Extended Core Barrel 01 OGA 000 045 calcareous siltstone(0-33 cm); mudstone(33-45 cm) grayish green(0-33 cm); light greenish gray(33-40 cm); gray/light gray(40-45 cm) 5g 5/2(0-33 cm); 5gy 7/1(33-40 cm); 5yr 6/1(40-45 cm) parallel laminae(0-25 cm); moderate bioturbation(33-40 cm) drilling breccia(0-33 cm)to moderately fragmented(33-45 cm) sharp contact(45 cm) X 15.54000 -58.64100 0408.30 40829 40874 110 672 A 045 Extended Core Barrel 01 OGA 045 080 claystone(45-49, 50-53 cm); calcareous sandstone(49-50, 53-80 cm) grayish green(45-49, 50-53 cm); greenish gray(49-50, 60-80 cm); pale green(53-60 cm) 5g 5/2(45-49,50-53cm);5gy 6/1(49-50,60-80cm);5g 6/2(53-60cm) parallel laminae(65-80 cm) moderately fragmented(45-65 cm); drilling breccia(65-80 cm) X 15.54000 -58.64100 0408.30 40874 40909 110 672 A 045 Extended Core Barrel 01 OGA 080 098 calcareous sandstone greenish gray(80-82 cm); pale green(82-98 cm) 5gy 6/1(80-82 cm); 5g 7/2(82-98 cm) moderately fragmented core recovery being poor, may be due to hard limestone X 15.54000 -58.64100 0408.30 40909 40927 110 672 A 045 Extended Core Barrel CC OGA 000 041 calcareous sandstone light greenish gray(0-20 cm); pale green to light gray to light greenish gray(20-41 cm) 5gy 7/1(0-20 cm); 5g 6/2 to 5y 7/1 to 5gy 7/1(20-41 cm) moderate bioturbation(15-25 cm); some faint laminae which are faulted(?)(0.2-0.3 cm dislocation) moderately fragmented(0-15 cm); drilling breccia(25-41 cm) dips irregularly due to drilling X 15.54000 -58.64100 0409.27 40926 40967 110 672 A 046 Extended Core Barrel 01 BCK 000 145 calcareous mudstone and indurated chalk(0-95 cm); calcareous mudstone or mudstone(95-120 cm); claystone(120-145 cm) light greenish gray and white(0-95 cm); olive gray(95-120 cm); grayish green(120-145 cm) 5gy 7/1; 2.5y 8/0(0-95cm);5y 4/2(95-120cm);5g 4/2(120-145cm) parallel laminae(110-120 cm) drilling breccia(0-95 cm);moderately fragmented(95-145 cm) X 15.54000 -58.64100 0417.80 41779 41924 110 672 A 046 Extended Core Barrel 01 BCK 145 150 interstitial water sample X 15.54000 -58.64100 0417.80 41924 41929 110 672 A 046 Extended Core Barrel 02 BCK 000 047 claystone and indurated chalk grayish green to pale green to light gray 5g 5/2 to 5g 6/2 to 5y 7/1 drilling breccia X 15.54000 -58.64100 0419.30 41929 41976 110 672 A 046 Extended Core Barrel CC OGA 000 030 claystone(0-2,26-30cm);indurated chalk(2-8cm);calcareous sandstone and mudstone(8-19cm);calcareous sandstone(19-26cm) light gray (1-2, 8-10 cm); pale green (2-8, 10-19 cm); gray (19-26 cm); grayish green (26-30 cm) 5y 7/1 (1-2, 8-10 cm); 5g 6/2 (2-8, 10-19 cm); 5y 5/1 (19-26 cm); 5g 5/2 (26-30 cm) fining upward sequence and poorly defined laminae(20-30 cm) drilling breccia(0-10 cm);moderately fragmented(10-30 cm) X 15.54000 -58.64100 0419.77 41976 42006 110 672 A 046 Extended Core Barrel CC OGA 030 038 indurated chalk light greenish gray 5gy 7/1 drilling breccia X 15.54000 -58.64100 0419.77 42006 42014 110 672 A 047 Extended Core Barrel CC VRO 000 020 chalk(0-13 cm); indurated chalk(13-20 cm) greenish gray speckled dark green and greenish gray opaques(?) 5gy 6/1 to 5g 6/1 to 5bg 5/1 cross stratification(10-13 cm); laminae(13-16 cm) drilling breccia(0-13 cm)to moderately fragmented speckled with opaque minerals speckled with opaque minerals bedding dip(12 degrees) X 15.54000 -58.64100 0427.30 42729 42749 110 672 A 047 Extended Core Barrel CC VRO 020 054 indurated chalk light greenish gray to greenish gray to light greenish gray 5gy 7/1 to 5g 5/1 to 5gy 6/1 to 5gy 7/1 minor bioturbation(26-30, 43-54 cm); laminae(20-24, 26-30, 33-37 cm);cross stratification(40-43 cm); burrows drilling breccia(20-30 cm);moderately fragmented(30-54 cm) X 15.54000 -58.64100 0427.30 42749 42783 110 672 A 048 Extended Core Barrel 01 VRO 000 125 calcareous sandy siltstone(0-120 cm); claystone(120-125 cm) gray(0-120 cm); greenish gray(120-125 cm) 10y 6/1(0-120 cm); 5g 5/1(120-125 cm) climbing ripples(perhaps linear mega-ripples)(65-70, 80-85, 88-93, 100-105, 115-120 m); bedding dips(10 to 18 degrees) moderately fragmented X 15.54000 -58.64100 0436.80 43679 43804 110 672 A 048 Extended Core Barrel 01 VRO 125 150 calcareous mudstone and chalk light greenish gray(125-136 cm); greenish gray(136-145 cm); gray(145-150 cm) 5gy 7/1(125-136 cm); 5gy 6/1(136-145 cm); 5y 5/1(145-150 cm) fining upward sequence(125-145 cm); cross-laminae/climbing ripples(145-150 cm); minor bioturbation(125-145 cm); bedding moderately fragmented bedding dips 5 degrees X 15.54000 -58.64100 0436.80 43804 43829 110 672 A 048 Extended Core Barrel 02 VRO 000 054 calcareous sandy siltstone gray 5y 5/1 fining upward sequence; closely spaced fine laminations, both mega-ripple & ripple cross-laminae moderately fragmented below 26 cm only larger-scale bedforms(mega-ripples) X 15.54000 -58.64100 0438.30 43829 43883 110 672 A 048 Extended Core Barrel 02 VRO 054 088 calcareous mudstone(54-67, 75-78, 84-88 cm); chalk(67-75, 78-84 cm) greenish gray 5g 5/1 alternating with 5gy 6/1 minor bioturbation moderately fragmented X 15.54000 -58.64100 0438.30 43883 43917 110 672 A 048 Extended Core Barrel 02 VRO 088 120 chalk(88-113 cm); calcareous mudstone(113-120 cm) light greenish gray(88-113 cm); greenish gray(113-120 cm) 5gy 7/1(88-113 cm); 5g 5/1(113-115 cm); 5gy 6/1(115-120 cm) minor bioturbation(88-100 cm); planolites and burrows(88-113 cm) moderately fragmented X 15.54000 -58.64100 0438.30 43917 43949 110 672 A 048 Extended Core Barrel 02 VRO 120 150 organic geochemistry sample X 15.54000 -58.64100 0438.30 43949 43979 110 672 A 048 Extended Core Barrel 03 OGA 000 040 chalk(0-4 cm); claystone(4-23, 33-40 cm); slightly calcareous claystone(23-33 cm) white(0-4 cm); grayish green(4-15, 33-40 cm); pale green(15-33 cm) 5g 5/2(4-15, 33-40 cm); 5g 6/2(15-33 cm) planolites(23-33 cm) moderately fragmented(0-33 cm);drilling breccia(33-40 cm) X 15.54000 -58.64100 0439.80 43979 44019 110 672 A 048 Extended Core Barrel 03 OGA 040 083 chalk greenish gray(40-63 cm); light greenish gray(63-80 cm); light gray(80-83 cm) 5g 6/1(40-43 cm); 5gy 7/1(63-80 cm); 5y 7/1(80-83 cm) moderate bioturbation(45-50, 60-67, 73-77 cm); planolites(40-63 cm) moderately fragmented nannos X 15.54000 -58.64100 0439.80 44019 44062 110 672 A 048 Extended Core Barrel 03 OGA 083 120 calcareous siltstone and calcareous mudstone(83-94, 108-120 cm); claystone(94-96 cm); calcareous claystone(96-108 cm) pale green(83-94, 116-120 cm); grayish green(94-108, 113-116 cm); dark gray(108-113 cm) 5g 6/2(83-94, 116-120 cm); 5g 5/2(94-108, 113-116 cm); 5y 4/1(108-113 cm) moderate bioturbation(115-120 cm) moderately fragmented X 15.54000 -58.64100 0439.80 44062 44099 110 672 A 048 Extended Core Barrel 03 OGA 120 140 calcareous claystone grayish green(120-123, 128-132 cm); pale green(123-128, 132-140 cm) 5g 5/2(120-123, 128-132 cm);5g 6/2(123-128, 132-140 cm) moderate bioturbation(120-130 cm); planolites moderately fragmented X 15.54000 -58.64100 0439.80 44099 44119 110 672 A 048 Extended Core Barrel 03 OGA 140 150 interstitial water sample X 15.54000 -58.64100 0439.80 44119 44129 110 672 A 048 Extended Core Barrel 04 BCK 000 069 slightly calcareous claystone(0-50 cm); chalk(50-69 cm) grayish green(0-50 cm); pale green(50-69 cm) 5g 5/2 to 5g 4/2(0-50 cm); pale green(50-69 cm) moderate(50-55 cm)to minor(55-60 cm)bioturbation; parallel laminae(66-69 cm) highly(0-50 cm)to moderately(50-69 cm)fragmented X 15.54000 -58.64100 0441.30 44129 44198 110 672 A 048 Extended Core Barrel 04 BCK 069 088 chalk(69-78 cm); claystone(78-83 cm); calcareous mudstone(83-88 cm) pale green(69-78 cm); grayish green(78-83 cm); dark gray(83-88 cm) 5g 6/2(69-78 cm); 5g 4/2(78-83 cm); 5y 4/1(83-88 cm) moderate(69-73 cm)to minor(73-75, 83-88 cm)bioturbation moderately fragmented X 15.54000 -58.64100 0441.30 44198 44217 110 672 A 048 Extended Core Barrel 04 BCK 088 117 chalk(88-104 cm); slightly calcareous claystone(104-117 cm) grayish green 5g 4/2(88-104 cm); 5g 5/2(104-117 cm) moderate(95-97, 104-108 cm)to minor(97-100, 108-112 cm)bioturbation moderately fragmented X 15.54000 -58.64100 0441.30 44217 44246 110 672 A 048 Extended Core Barrel CC BCK 000 036 calcareous mudstone grading down to sandy calcareous mudstone to silty calcareous mudstone grading down to chalk grayish green grading down to olive grading down to pale green 5g 5/2 to 5y 4/3 to 5g 7/2 normal fault(dip 50-55 degrees)(~5-10 cm); cross stratification; minor bioturbation(26-33 cm) moderately fragmented X 15.54000 -58.64100 0442.48 44248 44284 110 672 A 049 Extended Core Barrel 01 VRO 000 105 mudstone(0-90 cm); calcareous mudstone(90-105 cm) greenish gray(0-90 cm); light greenish gray to greenish gray(90-105 cm) 5g 5/1(0-90 cm); 5gy 7/1 to 5g 6/1(90-105 cm) parallel laminae and minor bioturbation(90-105 cm) drilling breccia(0-90 cm); highly fragmented(90-105 cm) X 15.54000 -58.64100 0446.30 44629 44734 110 672 A 049 Extended Core Barrel 01 VRO 105 150 mudstone(105-120 cm); calcareous mudstone(120-150 cm) dark greenish gray(105-120 cm); greenish gray(120-150 cm) 5g 4/1(105-120 cm); 5gy 6/1 to 5g 5/1(120-150 cm) minor bioturbation; parallel laminae(120-125, 140-150 cm) highly fragmented X 15.54000 -58.64100 0446.30 44734 44779 110 672 A 049 Extended Core Barrel 02 SCN 000 064 calcareous claystone(0-34, 48-64 cm); claystone(34-48 cm) greenish gray 5gy 6/1(0-34, 48-64 cm); 5g 5/1(34-48 cm) moderate(0-3, 7-10, 16-18, 25-27, 36-45 cm)to minor(50-55 cm)bioturbation; laminae(5, 12-14, 20-22, 30-32, 58-60 cm) moderately fragmented clay-rich laminae; variable carbonate content in laminae X 15.54000 -58.64100 0447.80 44779 44843 110 672 A 049 Extended Core Barrel 02 SCN 064 109 silty indurated chalk(64-87 cm); calcareous claystone(87-105 cm); claystone(105-109 cm) light greenish gray(64-87 cm); greenish gray(87-109 cm) 5gy 7/1(64-87 cm); 5gy 6/1(87-105 cm); 5g 5/1(105-109 cm) laminae(85, 90-100 cm) moderately fragmented(64-80,87-109cm)to drilling breccia clay-rich dark laminae;variable carbonate content in laminae X 15.54000 -58.64100 0447.80 44843 44888 110 672 A 049 Extended Core Barrel 02 SCN 109 150 calcareous claystone(109-135, 145-150 cm); claystone(135-145 cm) greenish gray 5gy 6/1(109-135, 145-150 cm); 5g 5/1(135-145 cm) parallel laminae(109-135 cm) moderately fragmented clay-rich dark laminae;variable carbonate content in laminae X 15.54000 -58.64100 0447.80 44888 44929 110 672 A 049 Extended Core Barrel 03 BRO 000 030 mudstone(0-18 cm); calcareous mudstone(18-30 cm) greenish gray 5g 5/1(0-5 cm); 5gy 5/1(5-18 cm); 5gy 6/1(18-30 cm) poorly defined laminae(10, 27-30 cm) moderately fragmented X 15.54000 -58.64100 0449.30 44929 44959 110 672 A 049 Extended Core Barrel 03 BRO 030 090 mudstone greenish gray 5gy 5/1 poorly defined laminae(60 cm); moderate bioturbation(85-90 cm) moderately fragmented X 15.54000 -58.64100 0449.30 44959 45019 110 672 A 049 Extended Core Barrel 03 BRO 090 117 calcareous mudstone(90-105 cm); mudstone(105-107 cm); silty indurated chalk(107-117 cm) greenish gray(90-107 cm); light gray(107-117 cm) 5gy 6/1(90-105 cm); 5gy 5/1(105-107 cm); 5y 7/1(107-117 cm) moderate bioturbation(90-95 cm); slump in silty carbonate interlayered with chalk(107-117 cm) moderately fragmented X 15.54000 -58.64100 0449.30 45019 45046 110 672 A 049 Extended Core Barrel 03 BRO 117 150 mudstone(117-140 cm); chalk(140-150 cm) olive gray(117-124 cm); greenish gray(124-150 cm) 5y 4/2(117-124 cm); 5gy 5/1(124-150 cm) poorly defined laminae(130-134 cm); slump structures(135-140 cm) moderately fragmented X 15.54000 -58.64100 0449.30 45046 45079 110 672 A 049 Extended Core Barrel 04 DOL 000 100 calcareous mudstone to mudstone greenish gray 5g 5/1(0-33, 37-100 cm); 5gy 6/1(33-37 cm) poorly defined laminae(10 cm); cross stratification(33-37 cm) moderately fragmented(0-10 cm) X 15.54000 -58.64100 0450.80 45079 45179 110 672 A 049 Extended Core Barrel 04 DOL 100 146 calcareous mudstone to mudstone, void(146-150 cm) greenish gray(100-137 cm); grayish brown/light olive brown(137-146 cm) 5g 5/1(100-137 cm); 2.5y 5/3(137-146 cm) X 15.54000 -58.64100 0450.80 45179 45225 110 672 A 049 Extended Core Barrel 05 VRO 000 036 claystone olive to greenish gray 5y 4/3 to 5g 5/1 moderate bioturbation(0-30 cm); some lighter intercalations(burrows of qtz,-rich material(?) moderately fragmented burrows(<1mm thick) X 15.54000 -58.64100 0452.25 45225 45261 110 672 A 049 Extended Core Barrel CC DOL 000 041 claystone; void(0-1 cm) olive gray(1-30 cm); greenish gray(30-41 cm) 5y 5/2(1-30 cm); 5g 5/1(30-41 cm) poorly defined laminae(32-36 cm) moderately fragmented(1-20 cm) X 15.54000 -58.64100 0452.60 45260 45301 110 672 A 050 Extended Core Barrel 01 SCN 000 150 mudstone greenish gray mottled with greenish gray and gray 5g 5/1 mottled with 5gy 5/1 and 5y 5/1 poorly defined laminae(15-20, 24-26, 100 cm) moderately fragmented X 15.54000 -58.64100 0455.80 45579 45729 110 672 A 050 Extended Core Barrel 02 SCN 000 075 claystone with layer of mudstone(33.5 cm) mixture of greenish gray and gray, with red mudstone(33.5 cm) mixture of 5g 5/1 and 5gy 5/1 and 5y 5/1,with 5r 4/8(33.5cm) laminae(23-72 cm) moderately fragmented(0-20 cm)to slightly fractured X 15.54000 -58.64100 0457.30 45729 45804 110 672 A 050 Extended Core Barrel 02 SCN 075 084 claystone mixture of greenish gray & gray mixture of 5g 5/1 & 5gy 5/1 & 5y 5/1 drilling breccia X 15.54000 -58.64100 0457.30 45804 45813 110 672 A 050 Extended Core Barrel 02 SCN 084 150 claystone mixture of greenish gray and gray, with reddish brown streaks(84-90 cm) mixture of 5g 5/1 & 5gy 5/1 & 5y 5/1;with 7.5yr 4/3(84-90cm) moderately fragmented X 15.54000 -58.64100 0457.30 45813 45879 110 672 A 050 Extended Core Barrel 03 BRO 000 085 claystone, with mudstones rich in radiolarians greenish gray(0-56 cm); orange brown(?)(56-70 cm); light olive brown(70-85 cm) 5gy 5/1(0-56 cm); 7.5y 5/3(56-70 cm); 2.5y 5/4(70-85 cm) moderately fragmented X 15.54000 -58.64100 0458.80 45879 45964 110 672 A 050 Extended Core Barrel 03 BRO 085 150 claystone, with mudstone rich in radiolarians orange brown(85-92 cm); greenish gray(92-150 cm) 7.5y 5/3(85-92 cm); 5gy 5/1(92-150 cm) moderately fragmented X 15.54000 -58.64100 0458.80 45964 46029 110 672 A 050 Extended Core Barrel 04 VRO 000 051 claystone olive gray to greenish gray 5y 5/2 to 5g 5/1 minor bioturbation moderately fragmented some fissility X 15.54000 -58.64100 0460.30 46029 46080 110 672 A 050 Extended Core Barrel CC VRO 000 038 claystone greenish gray w/ brown interbeds(0-15cm);olive gray w/ greenish gray interbed(22-24 cm) 5g 5/2 & 7.5yr 4/4(0-15 cm); 5bg 6/1 to 5y 5/2(15-38 cm) moderately fragmented X 15.54000 -58.64100 0460.81 46080 46118 110 672 A 051 Extended Core Barrel 01 DOL 000 150 siliceous mudstone greenish gray 5g 5/1 poorly defined laminae(20-25, 45-50, 90-100 cm) moderately fragmented(0-60 cm) fissility well-developed 17-20, 36-37, 49-51, 103-114 cm) X 15.54000 -58.64100 0465.30 46529 46679 110 672 A 051 Extended Core Barrel 02 DOL 000 100 siliceous mudstone radiolarian-rich greenish gray 5gy 5/1 with minor 5g 5/1 burrows and diffuse mottling moderately fragmented radiolarians weakly to moderately developed fissility X 15.54000 -58.64100 0466.80 46679 46779 110 672 A 051 Extended Core Barrel 02 DOL 100 140 siliceous mudstone radiolarian-rich yellowish brown(100-120 cm); grayish brown(120-140 cm) 10yr 5/4(100-120 cm); 10yr 5/2(120-140 cm) moderate bioturbation(105-120 cm) moderately fragmented radiolarians weakly to moderately developed fissility X 15.54000 -58.64100 0466.80 46779 46819 110 672 A 051 Extended Core Barrel 02 DOL 140 150 interstitial water sample X 15.54000 -58.64100 0466.80 46819 46829 110 672 A 051 Extended Core Barrel 03 DOL 000 050 siliceous mudstone greenish gray(0-9, 20-50 cm); yellowish brown(9-20 cm) 5g 5/1(0-9 cm); 10yr 5/4(9-20 cm); 5gy 5/1(20-50 cm) poorly defined laminae(5-9, 30-35 cm); moderate(9-20 cm)to minor(35-50 cm)bioturbation; subhorizontal burrows(9-20 cm) moderately fragmented all contacts gradational well developed bed-parallel fissility(8-9, 30-31 cm) X 15.54000 -58.64100 0468.30 46829 46879 110 672 A 051 Extended Core Barrel 03 DOL 050 093 siliceous mudstone grayish brown(50-59 cm); greenish gray(59-93 cm) 2.5y 5/2(50-59 cm); 5gy 5/1 with 5g 5/1(59-93 cm) indistinctly laminated(63-93 cm) moderately fragmented X 15.54000 -58.64100 0468.30 46879 46922 110 672 A 051 Extended Core Barrel CC VRO 000 040 siliceous mudstone olive gray to greenish gray to olive, with lighter blebs and patches 5y 5/2 to 5g 5/1 to 5y 5/3 minor bioturbation; parallel bedding; flattened burrows moderately fragmented lighter blebs and patches lighter blebs and patches X 15.54000 -58.64100 0469.22 46922 46962 110 672 A 052 Extended Core Barrel 01 DOL 000 037 claystone and siliceous claystone brown/dark brown(0-2 cm) mixed with greenish gray and grayish green(2-37 cm) 7.5yr 4/3(0-2 cm) mixed with 5gy 5/1 and 5g 5/2(2-37 cm) strong bioturbation(0-5 cm); indistinctly horizontal laminae(10-37 cm); flattened horizontal burrows moderately fragmented X 15.54000 -58.64100 0474.80 47479 47516 110 672 A 052 Extended Core Barrel CC BRO 000 037 claystone and siliceous claystone greenish gray(0-33, 35-37 cm); yellowish red(33-35 cm) 5gy 5/1(0-33, 35-37 cm); 5yr 5/6(33-35 cm) moderately fragmented X 15.54000 -58.64100 0475.17 47517 47554 110 672 A 053 Extended Core Barrel 01 VRO 000 049 siliceous claystone(0-6, 28-49 cm); claystone(6-28 cm) reddish brown(0-6 cm); greenish gray(6-28 cm); brown(28-49 cm) 5yr 4/4(0-6 cm);5g 5/1 to 5g 6/1(6-28 cm);10yr 5/3(28-49 cm) moderately fragmented X 15.54000 -58.64100 0484.30 48429 48478 110 672 A 053 Extended Core Barrel 01 VRO 049 095 claystone(49-60 cm); siliceous claystone(60-95 cm) greenish gray(49-60 cm); reddish brown(60-95 cm) 5g 6/1(49-60 cm); 5yr 4/4(60-95 cm) moderately fragmented X 15.54000 -58.64100 0484.30 48478 48524 110 672 A 053 Extended Core Barrel 01 VRO 095 136 claystone(95-110, 125-136 cm); siliceous claystone(110-125 cm) greenish gray and light brownish gray(95-110 cm); brown(110-125 cm); greenish gray(125-136 cm) 5g 6/1 & 10yr 6/2(95-110cm);10yr 5/3(110-125cm); to 5gy 6/1 moderately fragmented X 15.54000 -58.64100 0484.30 48524 48565 110 672 A 053 Extended Core Barrel 01 VRO 136 150 siliceous claystone(136-140, 143-150 cm); claystone(140-143 cm) brown(136-140, 143-150 cm); greenish gray(140-143 cm) 10yr 5/3(136-140, 143-150 cm); 5gy 6/1(140-143 cm) moderately fragmented X 15.54000 -58.64100 0484.30 48565 48579 110 672 A 053 Extended Core Barrel 02 VRO 000 086 siliceous claystone(0-4, 7-32, 37-44, 46-50, 53-73 cm); claystone(4-7, 32-37, 44-46, 50-53, 73-86 cm) brown (0-4, 7-32, 37-44, 46-50, 53-73 cm); greenish gray (4-7, 32-37, 44-46, 50-53, 73-86 cm) 10yr 5/3 (siliceous claystone); 5gy 6/1 (claystone) moderately fragmented X 15.54000 -58.64100 0485.80 48579 48665 110 672 A 053 Extended Core Barrel 02 VRO 086 119 siliceous claystone(86-112 cm); claystone(112-119 cm) brown/dark brown(86-112 cm); greenish gray(112-119 cm) 7.5yr 4/4(86-112 cm); 5gy 6/1(112-119 cm) moderately fragmented X 15.54000 -58.64100 0485.80 48665 48698 110 672 A 053 Extended Core Barrel 02 VRO 119 150 siliceous claystone(119-147 cm); claystone(147-150 cm) brown/dark brown(119-147 cm); greenish gray(147-150 cm) 7.5yr 5/3(119-147 cm); 5gy 6/1(147-150 cm) moderately fragmented X 15.54000 -58.64100 0485.80 48698 48729 110 672 A 053 Extended Core Barrel 03 VRO 000 052 claystone(0-3, 35-42 cm); siliceous claystone(3-35, 42-52 cm) greenish gray(0-3, 35-42 cm); brown(3-35, 42-52 cm) 5gy 6/1(0-3, 35-42 cm);7.5yr 5/3(3-35 cm);7.5yr 5/2(42-52cm) moderately fragmented X 15.54000 -58.64100 0487.30 48729 48781 110 672 A 053 Extended Core Barrel 03 VRO 052 150 claystone(52-63, 68-75, 85-150 cm); siliceous claystone(63-68, 75-85 cm) greenish gray(52-63, 68-75, 85-150 cm); brown(63-68, 75-85 cm) 5gy 6/1(52-63, 68-75, 85-150 cm); 7.5yr 5/2(63-68, 75-85 cm) moderately fragmented X 15.54000 -58.64100 0487.30 48781 48879 110 672 A 053 Extended Core Barrel 04 BCK 000 064 claystone(0-20, 24-40, 45-64 cm); siliceous claystone(20-24, 40-45 cm) grayish green(0-20, 24-40, 45-64 cm); reddish brown(20-24, 40-45 cm) 5g 5/2(0-20, 24-40, 45-64 cm); 5yr 5/3(20-24, 40-45 cm) poorly defined laminae(10, 15, 30, 46, 50, 56 cm) moderately fragmented X 15.54000 -58.64100 0488.80 48879 48943 110 672 A 053 Extended Core Barrel 04 BCK 064 145 siliceous claystone(64-70, 81-97 cm); claystone(70-81, 97-145 cm) light yellowish brown(64-70 cm); grayish green(70-81, 97-145 cm); 5yr 5/4(81-97 cm) 10yr 6/4(64-70 cm);5g 5/2(70-81, 97-145 cm);5yr 5/4(81-97cm) poorly defined laminae(75, 85, 90-93 cm) moderately fragmented X 15.54000 -58.64100 0488.80 48943 49024 110 672 A 053 Extended Core Barrel 04 BCK 145 150 interstitial water sample X 15.54000 -58.64100 0488.80 49024 49029 110 672 A 053 Extended Core Barrel 05 OGA 000 100 siliceous claystone(0-5, 15-47, 56-72, 79-100 cm); claystone(5-15, 47-56, 72-79 cm) pale green (0-5, 15-47, 56-72, 79-100 cm); weak red (5-15, 47-56, 72-79 cm) 5g 6/2 (siliceous claystone); 2.5yr 5/2 (claystone) minor bioturbation(0-25, 35-60, 65-85, 95-100 cm); thinly laminated(24, 40, 68, 84 cm);planolites(4-7, 20-29, 80 cm) moderately fragmented laminae probably due to pyrite concentration(?) laminae probably due to pyrite concentration(?) radiolarians reduction spots(10-12 cm) X 15.54000 -58.64100 0490.30 49029 49129 110 672 A 053 Extended Core Barrel 05 OGA 100 150 claystone(100-107, 113-127, 130-140, 147-150 cm); siliceous claystone(107-113, 127-130, 140-147 cm) brown (100-107 cm); pale green (107-113, 127-130, 140-147 cm); weak red (113-127, 147-150 cm); pale olive? (130-140 cm) 7.5yr 5/4, 5g 6/2, 2.5yr 5/2, 10y 6/2 minor bioturbation(100-115, 120-150 cm); thin laminae(106, 118 & 143 cm); reduction spots(114 cm) moderately fragmented laminae probably due to pyrite concentration(?) laminae probably due to pyrite concentration(?) radiolarians reduction spots(114 cm) X 15.54000 -58.64100 0490.30 49129 49179 110 672 A 053 Extended Core Barrel 06 OGA 000 042 siliceous claystone(0-5, 15-30 cm); claystone(5-15, 30-42 cm) weak red (0-5, 15-30 cm); greenish gray (5-15, 30-42 cm) 2.5yr 5/2 (siliceous claystone); 5g 6/1 (claystone) minor bioturbation(0-20, 25-42 cm); planolites moderately fragmented reduction spots(13, 21-23, 32 cm) reduction spots(13, 21-23, 32 cm) radiolarians color irregularly mixed; often parallel to bedding X 15.54000 -58.64100 0491.80 49179 49221 110 672 A 053 Extended Core Barrel CC OGA 000 031 siliceous claystone light reddish brown(0-6, 30-31 cm); greenish gray(6-30 cm) 5yr 6/3(0-6, 30-31 cm); 5gy 6/1(6-30 cm) minor bioturbation(0-5 cm); kink-folds(7-13 cm);thinly laminated(6-30 cm) moderately fragmented(0-25 cm) X 15.54000 -58.64100 0492.26 49226 49257