G110 0673B001H01DOL 000 150 HIGHLY CALCAREOUS, FORAM-NANNO MARL, WITH VOLCANIC ASH(48-52 CM) YELLOWISH BROWN WITH PALE BROWN ASH LAYER(48-52 CM) 10YR 5/5 WITH 10YR 6/3 ASH LAYER(48-52 CM) MINOR(10-20, 95-150 CM)TO MODERATE(70-95 CM)BIOTURBATION; CONCRETION(~84 CM); MOTTLING(73-127 CM) SLIGHTLY DISTURBED VOLCANIC ASH(48-52 CM) FORAMS(5-10%)VISIBLE THROUGHOUT, DIFFUSE(144-145 CM); NANNOS DIFFUSE CONCENTRATION OF FORAMS(144-145 CM) G110 0673B001H02SCN 000 150 HIGHLY CALCAREOUS FORAM-NANNOS MARL, WITH BLEBS OF VOLCANIC ASH(105, 119 CM) YELLOWISH BROWN(0-100, 115-130 CM); LIGHT YELLOWISH BROWN(100-115, 130-150 CM) 10YR 5/4(0-100, 115-130 CM); 10YR 6/4(100-115, 130-150 CM) MINOR BIOTURBATION SLIGHTLY DISTURBED VOLCANIC ASH BLEBS(105, 119 CM) SAND-SIZED FORAMS (SEVERAL % DISPERSED THROUGHOUT), NANNOS G110 0673B001H03SCN 000 055 HIGHLY CALCAREOUS FORAM-NANNO MARL YELLOWISH BROWN (0-20, 33-55 CM); LIGHT YELLOWISH BROWN (20-33 CM) 10YR 5/5 (0-20 CM); 10YR 6/4 (20-33 CM); 10YR 5/4 (33-55 CM) MINOR (0-15, 30-55 CM)TO MODERATE (15-30 CM) BIOTURBATION; PLANOLITES FORAMS; NANNOS RELATIVELY SHARP LOWER CONTACT (55 CM) G110 0673B001H03DOL 055 150 HIGHLY CALCAREOUS FORAM-NANNO MARL, WITH VOLCANIC ASH LAYER(55-59 CM); AND BLEBS(59-63, 118-139 CM) BROWN (55-59 CM); LIGHT YELLOWISH BROWN (59-139 CM); YELLOWISH BROWN (139-150 CM) 10YR 5/3 (55-59 CM); 10YR 6/4 (59-139 CM); 10YR 5/4 (139-150 CM) PLANOLITE (BURROWS); MODERATE (60-65, 88-103, 115-137 CM) TO MINOR (65-88, 103-115, 137-150 CM) BIOTURBATION BLEBS OF ASH (59-63, 118-139 CM) VOLCANIC ASH (LAYER 55-59 CM); BLEBS (59-63, 118-139 CM) FORAMS; NANNOS SHARP BASAL AND RELATIVELY SHARP TOP CONTACTS (AT 55 & 59 CM) G110 0673B001H04DOL 000 065 HIGHLY CALCAREOUS FORAM-NANNO MARL, WITH VOLCANIC ASH(18-19 CM) YELLOWISH BROWN (0-18, 31-65 CM); GRAYISH BROWN (18-19 CM); PALER YELLOWISH BROWN (19-31 CM) 10YR 5/4 (0-18, 19-65 CM); 10YR 5/2 (18-19 CCM) MINOR (0-18, 19-28, 36-60 CM) TO MODERATE (28-36, 60-65 CM) BIOTURBATION; BURROWS (~18 CM) VOLCANIC ASH (18-19 CM) FORAMS; NANNOS G110 0673B001H04DOL 065 145 HIGHLY CALCAREOUS FORAM-NANNO MARL (65-116 CM); CLAST-SUPPORTED CLAYSTONE BRECCIA (116-145 CM) LIGHT YELLOWISH BROWN (65-104 CM); DARK YELLOWISH BROWN (104-116 CM); LIGHT BROWNISH GRAY (116-150 CM) 10YR 6/4 (65-104 CM); 10YR 4/4 (104-116 CM); 2.5Y 6/2 (116-150 CM) MODERATE (65-75 CM) TO MINOR (75-116 CM) BIOTURBATION; CRUDE GRADING, FINING-UPWARD SEQUENCE (116-138 CM) FORAMS; NANNOS RELATIVELY SHARP CONTACT (116 CM) G110 0673B001H04DOL 145 150 INTERSTITIAL WATER SAMPLE G110 0673B001H05VRO 000 025 CLAST-SUPPORTED CLAYSTONE BRECCIA, WITH VOLCANIC ASH (5% ASH MIXED THROUGH WITH ANGULAR 2 MM-SIZED CLASTS, 15-25 CM) LIGHT YELLOWISH BROWN GRADING TO LIGHT YELLOWISH BROWN PLUS LIGHT OLIVE BROWN 2.5Y 6/4 (0-23 CM), N/4 (16-23 CM); 2.5Y 5/6 (23-25 CM) SLUMP STRUCTURES SLIGHTLY DISTURBED VOLCANIC ASH (MIXED THROUGHOUT CLASTS 15-25 CM) CLASTS INTRA-FORMATIONAL G110 0673B001H05VRO 025 040 CLAST-SUPPORTED CLAYSTONE BRECCIA, WITH VOLCANIC ASH (2%) MIXED IN (34-36 CM) LIGHT OLIVE BROWN GRADING TO LIGHT YELLOWISH BROWN 2.5Y 5/6 TO 2.5Y 6/4 SLUMP STRUCTURES DRILLING BRECCIA VOLCANIC ASH (2% MIXED IN 34-36 CM) INTRAFORMATIONAL CLASTS; 1MM-1CM (26-40 CM) G110 0673B001H05VRO 040 065 CLAST-SUPPORTED CLAYSTONE BRECCIA, WITH 3% VOLCANIC ASH (50-60 CM) PALE OLIVE GRADING DOWN TO OLIVE 5Y 6/4 TO 5Y 5/4 SLUMP STRUCTURES SLIGHTLY DISTURBED VOLCANIC ASH (3% 50-60 CM) G110 0673B001H05VRO 065 090 CLAY (65-67 CM) TO CONGLOMERATIC CLAYSTONE (67-90 CM) OLIVE YELLOW GRADING DOWN TO GREENISH GRAY 5Y 6/6 TO 5G 6/1 TO 5G 5/1 HIGH ANGLE FAULT (DIPPING 65 DEGREES, 85-90 CM) DRILLING BRECCIA (65-85 CM); SLIGHTLY DISTURBED (85-90 CM) G110 0673B001H05VRO 090 149 CONGLOMERATIC CLAYSTONE GREENISH GRAY 5GY 5/1 GRADING TO 5G 5/1 GRADING TO 5GY 5/1 SLIGHTLY DISTURBED (90-110, 120-149 CM) TO DRILLING BRECCIA G110 0673B001HCCVRO 000 015 CLAY INTERBEDDED SLIGHTLY GREENER AND GRAYER GREENISH GRAY 5G 5/1 TO 5GY 5/1 SLIGHTLY DISTURBED G110 0673B002H01DOL 000 150 CLAY AND BRECCIA WITH CLASTS OF CLAYSTONE (0-138 CM); CLAY (138-150 CM) OLIVE WITH LIGHT GREENISH GRAY CHUNKS (0-40CM);GREENISH GRAY(40-150 CM);OLIVE AND GREENISH GRAY LAMINAE (40-138 CM) 10Y 5/2(0-40 CM);5G 5/1(40-138 CM);5GY 5/1(138-150 CM);5Y 5/3 & 5G 6/1(40-138CM) LAMINAE (40-138 CM); DRILLING DISTURBED LAMINAE ASSYMETRICALLY BOWED, POSSIBLE INCLINED BEDDING INDICATOR (25-30 DEGREE) G110 0673B002H02BRO 000 070 BRECCIA WITH CLASTS OF CLAYSTONE REDDISH BROWN, DARK GREEN & GREEN NO NUMBERS COARSENING UPWARD SEQUENCE (10-35 CM) LARGE CLAST (OVER 6 CM) (~42 CM) LARGE CLAST OVER 6 CM ACROSS (~42 CM) G110 0673B002H02BRO 070 150 CLAYSTONE AND CALCAREOUS MUD(85-150 CM) GRAY(70-85 CM); INTERBEDDED GREENISH GRAY AND GREEN/YELLOW GREEN(?)(85-150 CM) 5Y 5/1(70-85 CM); 5G 6/1 AND 10Y 6/2(85-150 CM) SUBHORIZONTAL BEDDING NEAR BASE G110 0673B002H03DOL 000 057 CLAY AND CLAYSTONE BRECCIA(0-50 CM); CLAY AND CLAYSTONE(50-57 CM) LIGHT OLIVE GRAY(0-27 CM); OLIVE(?)(27-50 CM); GREENISH GRAY(50-57 CM) 5Y 6/2(0-27 CM); 10Y 5/2(27-50 CM); 5G 6/1(50-57 CM) FAULT(60 DEGREES)(40-50 CM); LAMINAE(50-57 CM) G110 0673B002H03DOL 057 099 CLAY WITH SOME VOLCANIC ASH (INFILLED BURROW AT 60-61 CM); (DIFFUSE ALTERED ASH AT 96-99 CM) OLIVE(?) (57-96 CM), WITH DARK GRAY(?) (60-61 CM); DARK GREENISH GRAY (96-99 CM) 10Y 5/1 (57-96 CM), WITH N/3 (60-61 CM); 5G 4/1 (96-99 CM) INFILLED BURROW (60-61 CM) VOLCANIC ASH (INFILLED BURROW, 60-61 CM)(LAYER, 96-99 CM) CLAYSTONE CLASTS COMMON (LARGER NEAR TOP OF UNIT) G110 0673B002H03DOL 099 140 CLAY AND CLAYSTONE BRECCIA GRAY (99-129, 131-140 CM); GREENISH GRAY LAMINAE (129-131 CM) 5Y 5/1 (99-129, 131-140 CM); 5GY 5/1 LAMINAE (129-131 CM) LAMINAE (129-131 CM); SLIGHT BEDDING DIP? G110 0673B002H03DOL 140 150 PHYSICAL PROPERTIES SAMPLE G110 0673B002H04DOL 000 070 CLAY (0-40 CM); CLAY AND BRECCIA WITH CLAYSTONE CLASTS (40-70 CM), WITH VOLCANIC ASH (28-29 CM) GRAY (0-28, 29-40 CM); DARK GRAY (28-29 CM); GREENISH GRAY (40-70 CM) 5Y 5/1 (0-28, 29-40 CM); N4/(28-29 CM); 5G 5/1 (40-70 CM) VOLCANIC ASH (28-29 CM) DIFFUSE CONTACTS (28 AND 29 CM); SHARP CONTACTS (40 AND 70 CM), CLAYSTONE CLASTS (40-70 CM) G110 0673B002H04DOL 070 120 CLAY AND BRECCIA WITH CLAYSTONE CLASTS (~30-50% CLASTS) OLIVE(?) WITH DARK GRAYISH GREEN, GREENISH GRAY, OLIVE AND DARK GRAY CLASTS 10Y 5/2 W/ 5BG 4/1, 5G 6/1, 10Y 6/1, AND 5Y 4/1 CLASTS LARGE CLASTS(94-120 CM) CLAYSTONE CLASTS (~30-50 %) GETTING LARGER FROM 94-120 CM G110 0673B002H04DOL 120 150 ORGANIC GEOCHEMISTRY SAMPLE G110 0673B002H05SCN 000 040 CLAY AND BRECCIA(0-15 CM); CALCAREOUS MUD(15-40 CM), WITH VOLCANIC ASH(15-40 CM) GREENISH GRAY(0-15 CM); OLIVE GRAY(15-32 CM); GRAY(32-40 CM), BLUE GREEN AND BROWNISH "CHUNKS" (0-15 CM) 5GY 5/1(0-15 CM); 5Y 5/2(15-32 CM); 5Y 5/1(32-40 CM) MOTTLING THROUGHOUT VOLCANIC ASH(15-40 CM) CLASTS OF 1MM TO 3 CM DISPERSED IN MATRIX(0-15 CM) G110 0673B002H05SCN 040 063 CALCAREOUS MUD,MOTTLED WITH VOLCANIC ASHY MATERIAL; DISRUPTED LAYER NEAR BASE (60-63 CM) LIGHT BROWNISH GRAY/LIGHT YELLOWISH BROWN (40-60 CM); GRAY/LIGHT GRAY (60-63 CM) 2.5Y 6/3 (0-60 CM); 10YR 6/1 (60-63 CM) FAULT (DIPPING 70 DEGREES)(40-55 CM); FAULT (55-63 CM); MOTTLING MOTTLED WITH VOLCANIC ASH (DISRUPTED ASH LAYER AT BASE) G110 0673B002H05SCN 063 145 CALCAREOUS MUD(63-110 CM); MARL(110-145 CM) GRAYISH BROWN(63-110 CM); LIGHT BROWNISH GRAY(110-145 CM) 2.5Y 5/2(63-110 CM); 2.5Y 6/2(110-145 CM) BEDDING DIPS 5-10 DEGREES DISPERSED FORAMS G110 0673B002H05SCN 145 150 INTERSTITIAL WATER SAMPLE G110 0673B002H06SCN 000 100 MARL LIGHT BROWNISH GRAY(0-20 CM); LIGHT OLIVE GRAY(20-100 CM) 2.5Y 6/2(0-20 CM); 5Y 6/2(20-100 CM) MINOR BIOTURBATION; FAULT CONTACT(DIPPING 35-40 DEGREES, 58-62 CM) SLIGHTLY DISTURBED DISPERSED FORAMS G110 0673B002H06SCN 100 150 MARL; WITH VOLCANIC ASH(108-116 CM) LIGHT BROWNISH GRAY(100-108, 116-150 CM); GRAY/LIGHT GRAY(108-116 CM) 2.5Y 6/2(100-108, 116-150 CM); 10YR 6/1(108-116 CM) MINOR BIOTURBATION; FAULT CONTACT(20-30 DEGREES, 128-133 CM) SLIGHTLY DISTURBED VOLCANIC ASH(108-116 CM) DISPERSED FORAMS G110 0673B002H07SCN 000 060 MARL, WITH VOLCANIC ASH (STREAKS AND MOTTLES) (34-47 CM) LIGHT OLIVE GRAY, "FAINT GRAY" STREAKS AND MOTTLES (34-47 CM) 5Y 6/2 MINOR BIOTURBATION; MOTTLING SLIGHTLY DISTURBED VOLCANIC ASH (ASHY? STREAKS AND MOTTLES, 34-47 CM) SEVERAL % SAND-SIZED FORAMS DISPERSED THROUGHOUT G110 0673B002HCCSCN 000 016 MARL LIGHT OLIVE GRAY 5Y 6/2 MINOR BIOTURBATION SLIGHTLY DISTURBED SEVERAL % SAND-SIZED FORAMS DISPERSED THROUGHOUT G110 0673B003H01VRO 000 150 MARL, WITH TWO BLEBS OF CRYSTALLINE VOLCANIC ASH (?)(106, 118 CM), VOID (0-7, 28-30 CM) LIGHT BROWNISH GRAY TO LIGHT OLIVE GRAY TO LIGHT BROWNISH GRAY, WITH LIGHT TAN BLEBS OF ASH (106, 118 CM) 10YR 6/2 TO 5Y 6/2 TO 2.5Y 6/2 SLIGHTLY DISTURBED VOLCANIC ASH (CRYSTALLINE(?), 106, 118 CM) 15% FORAMS G110 0673B003H02BRO 000 062 MARL LIGHT BROWNISH GRAY (0-45 CM); LIGHT BROWNISH GRAY/LIGHT YELLOWISH BROWN (45-62 CM) 2.5Y 6/2 (0-45 CM); 2.5Y 6/3 (45-62 CM) STEEP FAULT (75 DEGREES) CUT BY HORIZONTAL ONES (BEDDING DIPS 60 DEGREES) (~34-42 CM); MINOR BIOTURBATION (0-30 CM) SLIGHTLY DISTURBED FORAMS; NANNOS G110 0673B003H02BRO 062 150 MARL LIGHT BROWNISH GRAY WITH MINOR AMOUNT OF LIGHT BROWNISH GRAY/LIGHT YELLOWISH BROWN 2.5Y 6/2, MINOR 2.5Y 6/3 ANASTOMOSING STEEP FAULT ZONE DIPPING 70-80 DEGREES (62-110 CM); BEDDING (DIPPING 45-55 DEGREES, ~120-130 CM) SLIGHTLY DISTURBED FORAMS; NANNOS G110 0673B003H03DOL 000 028 MARL LIGHT BROWNISH GRAY(0-12 CM); LIGHT BROWNISH GRAY AND LIGHT YELLOWISH BROWN(12-28 CM) 10YR 6/2(0-12 CM); 2.5Y 6/2 AND 2.5Y 6/3(12-28 CM) FAULT(DIPPING 50 DEGREES, 20-28 CM), REVERSE MOVEMENT OF BED ON FAULT ~3 CM; MINOR BIOTURBATION; PLANOLITES, BURROWS SLIGHTLY DISTURBED FORAMS; NANNOS REVERSE MOVEMENT OF BED ON FAULT ~3 CM G110 0673B003H03DOL 028 066 MARL LIGHT BROWNISH GRAY 2.5Y 6/2 FAULT AT 54 CM DIPS STEEPLY, AT 66 CM DIPS 38 DEGREES; MINOR BIOTURBATION; PLANOLITE BURROWS SLIGHTLY DISTURBED FORAMS; NANNOS G110 0673B003H03DOL 066 125 MARL LIGHT GRAY TO LIGHT YELLOWISH BROWN TO LIGHT BROWNISH GRAY 10YR 7/2 TO 10YR 6/4 TO 10YR 6/2 FAULT DIPPING 70-90 DEGREES (80-112 CM); PLANOLITE BURROWS; MINOR (66-90 CM)TO MODERATE (90-125 CM) BIOTURBATION SLIGHTLY DISTURBED NANNOS; FORAMS G110 0673B003H03DOL 125 150 MARL LIGHT BROWNISH GRAY W/ LIGHT YELLOWISH BROWN MOTTLES 10YR 6/2 W/ 10YR 6/4 MOTTLES MODERATE BIOTURBATION; PLANOLITE BURROWS; MOTTLING SLIGHTLY DISTURBED NANNOS; FORAMS G110 0673B003H04BRO 000 077 MARL, WITH VOLCANIC ASH (BLEBS 10 CM, LAYER) (75-77 CM) LIGHT BROWNISH GRAY (0-18 CM); LIGHT BROWNISH GRAY/LIGHT YELLOWISH BROWN(18-60 CM);LIGHT GRAY/PALE YELLOW(60-77 CM) 2.5Y 6/2(0-18 CM);2.5Y 6/3(18-60 CM);2.5Y 7/3(60-77 CM) MODERATE(0-18 CM)TO MINOR(18-77 CM)BIOTURBATION; REVERSE FAULT(65 DEGREES, ~18-28 CM, BEDDING DIPS 60 DEGREES SLIGHTLY DISTURBED VOLCANIC ASH (BLEB, 10 CM) (LAYER, 75-77 CM) FORAMS IN PALER COLORS (0-18) G110 0673B003H04BRO 077 150 MARL, WITH VOLCANIC ASH(135-140 CM) LIGHT GRAY/PALE YELLOW(0-135 CM); LIGHT GRAY(135-150 CM) 2.5Y 7/3(0-135 CM); 2.5Y 7/2(135-150 CM) MINOR BIOTURBATION SLIGHTLY DISTURBED VOLCANIC ASH(135-140 CM) FORAMS (135-150 CM) SUBHORIZONTAL FAINT BASE (140 CM) G110 0673B003H05DOL 000 041 MARL, WITH VOLCANIC ASH (IN BURROWS) LIGHT BROWNISH GRAY AND GRAY (0-17 CM); LIGHT YELLOWISH BROWN (17-41 CM) 10YR 6/2 W/ 10YR 5/1 (0-17 CM); 10YR 6/4 (17-41 CM) STRONG (0-15 CM) TO MODERATE (15-41 CM) BIOTURBATION; INFILLED BURROWS SLIGHTLY DISTURBED VOLCANIC ASH (IN BURROWS) ~10% FORAMS INCREASES DOWNSECTION; NANNOS SHARP LOWER CONTACT G110 0673B003H05DOL 041 145 MARL LIGHT GRAY (41-45 CM); LIGHT YELLOWISH BROWN (45-50/63 CM); LIGHT BROWNISH GRAY (50/63-142 CM) 10YR 7/2 (41-45 CM);10YR 6/4 (45-50/63CM); 10YR 6/2 (50/63-142 CM) FAULT (DIPPING 64 DEGREES, 50-63 CM); MINOR BIOTURBATION SLIGHTLY DISTURBED (41-55 CM) ~10% FORAMS INCREASES DOWNSECTION; NANNOS SHARP UPPER CONTACT G110 0673B003H05DOL 145 150 INTERSTITIAL WATER SAMPLE G110 0673B003H06BRO 000 073 MARL LIGHT BROWNISH GRAY/LIGHT YELLOWISH BROWN TO LIGHT GRAY/PALE YELLOW 2.5Y 6/3 TO 2.5Y 7/3 FAULT (DIPPING 45 DEGREES, 27-33 CM); MINOR BIOTURBATION (27-73 CM); FRACTURES (20-27 CM) FORAMS G110 0673B003H06BRO 073 150 MARL LIGHT YELLOWISH BROWN (73-95 CM); VERY PALE BROWN (95-150 CM), BROWN FORAMS 10YR 6/4 (73-95 CM); 10YR 7/4 TO 10YR 7/3 (95-150 CM) MODERATE BIOTURBATION (90-110 CM), BEDDING DIPPING (0-20 DEGREES, 73-75 CM) FORAMS G110 0673B003H07DOL 000 064 MARL LIGHT BROWNISH GRAY(0-23 CM); PALE BROWN(23-64 CM) 10YR 6/2(0-23 CM); 10YR 6/3(23-64 CM) MODERATE BIOTURBATION SLIGHTLY DISTURBED NANNOS; FORAMS INCREASES TOWARDS ~30% AT BASE G110 0673B003HCCDOL 000 042 MARL LIGHT BROWNISH GRAY (0-6 CM); LIGHT GRAY (6-38 CM); LIGHT BROWNISH GRAY (38-42 CM), DIFFUSE GREEN (25-32 CM) 10YR 6/2 (0-6CM);10YR 7/2 (6-38CM);2.5Y 6/2 (38-42CM) DIFFUSE 10Y 6/3 (25-32CM) PLANOLITES(6-38 CM); STEEPLY DIPPING BEDS(~60 DEGREES)(25-32 CM); MINOR BIOTURBATION SLIGHTLY DISTURBED FORAMS (~25%); NANNOS SOME PLANOLITES REBURROWED, MOST FORAMS NOT VISIBLE EXCEPT UNDER SCOPE G110 0673B004H01BRO 000 150 MARL AND CALCAREOUS MUDSTONE LIGHT OLIVE GRAY 5Y 6/2 FAULT (DIPPING 60 DEGREES) (~46 CM); BEDDING DIPS 30-35 DEGREES HIGHLY DISTURBED (55-90 CM) FORAMS; NANNOS ...BEDS DIP IN OPPOSITE DIRECTIONS AT 90 AND 110 CM G110 0673B004H02SCN 000 150 MARL AND CALCAREOUS MUDSTONE, WITH VOLCANIC ASH DISPERSED THROUGHOUT LIGHT BROWNISH GRAY, MOTTLED WITH GRAY & BROWN (0-54 CM) 10YR 6/2 MINOR BIOTURBATION; MOTTLING (0-54 CM); STEEPLY DIPPING BEDDING CONTACT (59 DEGREES, 85-103 CM), FRACTURES (27-50 CM) SLIGHTLY DISTURBED VOLCANIC ASH DISPERSED THROUGHOUT FORAMS; NANNOS STEEPLY DIPPING BEDDING CONTACT (59 DEGREES, 85-103 CM); FLOW-IN? (0-54 CM) G110 0673B004H03SCN 000 136 MARL AND CALCAREOUS MUDSTONE, WITH VOLCANIC ASH(~10% ASH)(84-102 CM) LIGHT OLIVE GRAY(0-84, 102-136 CM); OLIVE GRAY(84-102 CM);NEAR VERTICAL VEINS OF DARK GRAY MATERIAL (0-20 CM) 5Y 6/2(0-84, 102-136 CM); 5Y 5/2(84-102 CM) MINOR(0-30,45-84,102-136CM)TO MODERATE BIOTURBATION;ZOOPHYCOS(30-50 CM);MOTTLING(109CM);FRACTURES(50-70CM);VEINS(0-20CM) SLIGHTLY DISTURBED VOLCANIC ASH(~10% ASH)(84-102 CM); ASH DISPERSED THROUGHOUT FORAMS NEAR HORIZONTAL BEDDING CONTACTS(3, 8 CM); FRACTURES(50-70 CM) G110 0673B004H03SCN 136 150 PHYSICAL PROPERTIES SAMPLE G110 0673B004H04DOL 000 150 MARL AND CALCAREOUS MUDSTONE LIGHT OLIVE GRAY 5Y 6/2 MINOR(30-40CM) TO MODERATE(40-150CM) BIOTURBATION;BEDDING (DIPS 65-85 DEGREES, 6-17,26-17,95-103 CM);FAULTS(115-133 CM) FORAMS; NANNOS FAULTS (50 DEGREES, FORMING AN ANASTOMOSING NETWORK 115-125, 125-133 CM) G110 0673B004H05SCN 000 145 MARL AND CALCAREOUS MUDSTONE, WITH SOME VOLCANIC ASH DISPERSED THROUGHOUT LIGHT BROWNISH GRAY 10YR 6/2 MODERATE BIOTURBATION SLIGHTLY DISTURBED VOLCANIC ASH(DISPERSED THROUGHOUT) NANNOS; FORAMS (A FEW %) STEEPLY DIPPING BEDDING CONTACTS (3-12, AND 114-124 CM) ALTHOUGH FAINT G110 0673B004H05SCN 145 150 INTERSTITIAL WATER SAMPLE G110 0673B004H06DOL 000 150 MARL AND CALCAREOUS MUDSTONE, VOLCANIC ASH-RICH(~10%)(0-20 CM) GRAY/LIGHT GRAY (0-20 CM); LIGHT OLIVE GRAY (20-150 CM) BUT SOMEWHAT DARKER BELOW 87 CM 5Y 6/1 (0-20 CM); 5Y 6/2 (20-150 CM) STRONG (0-30CM) TO MINOR (30-150CM) BIOTURBATION;FAULT (DIPPING 80 DEGREES,110-119 CM),BEDDING,LAMINAE(89-122CM),BURROWS SLIGHTLY DISTURBED VOLCANIC ASH-RICH (~10% ASH, 0-20 CM) ~20% FORAMS; NANNOS BEDDING DIPS ~30 DEGREES AT 87 CM G110 0673B004H07VRO 000 058 MARL AND CALCAREOUS MUDSTONE, WITH SOME VOLCANIC ASH (5%, 0-20 CM; (~2%, 20-58 CM) LIGHT BROWNISH GRAY 2.5Y 6/2 MODERATE BIOTURBATION VOLCANIC ASH (~5% SCATTERED AT 0-20 CM; ~2% AT 20-58 CM) FORAMS; NANNOS G110 0673B004HCCVRO 000 017 FORAMINIFER-BEARING MARL (0-8 CM); SLIGHTLY ASH-RICH(?)MARL (~1%) (8-17 CM) LIGHT BROWNISH GRAY GRADING TO GRAY/LIGHT GRAY 2.5Y 6/2 TO 10YR 6/1 MINOR BIOTURBATION (8-17 CM) SLIGHTLY DISTURBED VOLCANIC ASH(?) (SLIGHTLY ASH-RICH ~1%, 8-17 CM) FORAMS G110 0673B005H01DOL 000 150 CALCAREOUS CLAY LIGHT OLIVE GRAY (0-100, 126-150 CM); GRAY/LIGHT GRAY (100-126 CM), DARK GRAY VEINS (18-44 CM) 5Y 6/2(0-100, 126-150 CM); 5Y 6/1(100-126 CM) MINOR (0-15,40-126,140-150 CM) TO MODERATE (126-140 CM) BIOTURBATION; STEEPLY DIPPING VEINS (60 DEG, 18-44 CM), BURROWS DRILLING BRECCIA (0-10 CM) FORAMS; NANNOS VEINS AT 18-44CM APPEAR TO ANASTOMOSING, GRADITIONAL COLOR CONTACT(100CM),SHARP COLOR CONTACT(126CM) G110 0673B005H02DOL 000 090 CALCAREOUS CLAY LIGHT BROWNISH GRAY(0-81 CM); GREENISH GRAY(81-90 CM) 2.5Y 6/2(0-81 CM); 5GY 5/1(81-90 CM) MINOR BIOTURBATION SLIGHTLY DISTURBED FORAMS; NANNOS G110 0673B005H02DOL 090 125 CLAY, WITH VOLCANIC ALTERED ASH BLEB (96-97 CM) GRAY AND DARK GREENISH GRAY SPOT (90-100 CM); GREENISH GRAY ALTERNATING WITH OLIVE (100-125 CM) 5Y 5/1 W/ 5GY 4/1 (90-100 CM); 5GY 5/1 ALTERNATING W/ 5Y 5/4(100-125 CM) MINOR (90-115, 120-125 CM) TO MODERATE (115-120 CM) BIOTURBATION; LAMINAE (99-125 CM) SLIGHTLY DISTURBED VOLCANIC ASH (ALTERED ASH BLEB AT 96-97 CM) NANNOS; FORAMS BEDDING SHOWS VARYING DIP AMOUNTS AND DIRECTIONS(76-139 CM) G110 0673B005H02DOL 125 150 CLAY GREENISH GRAY 5GY 5/1 MODERATE(125-135 CM)TO MINOR(135-150 CM)BIOTURBATION; LAMINAE (?) SLIGHTLY DISTURBED NANNOS; FORAMS G110 0673B005H03VRO 000 036 CLAY, WITH SOME VOLCANIC ASH (~3% ASH, 0-10 CM; ~5%, 13-36 CM) GREENISH GRAY W/LIGHT OLIVE BROWN(0-10CM)GRAYISH BROWN/LIGHT OLIVE BROWN(10-13CM);TO DARK GREENISH GRAY W/DARK GRAY 5GY 5/1 (0-10 CM); 2.5Y 5/3 (10-13 CM); 5GY 4/1 (13-36 CM) MINOR BIOTURBATION(0-10, 13-30 CM); MOTTLING(0-10, 13-36 CM), BEDDING WITH 20 DEGREE DIP VOLCANIC ASH (~3% AT 0-10 CM AND ~5% AT 13-36 CM) SHARP COLOR CONTACT (13 CM) G110 0673B005H03VRO 036 068 CLAY, WITH VOLCANIC ASH (100% AT 55, 67-68 CM; OTHERWISE MOTTLED WITH ~10% AT 55-67 CM) OLIVE W/REDDISH ORANGE MOTTLES (36-55 CM); DARK GRAY (55, 67-68 CM); GREENISH GRAY (55-67 CM) 5Y 5/4 (36-55 CM); N4 (52-55, 67-68 CM); 5GY 5/1 (55-67 CM) MINOR (0-50 CM) TO MODERATE (55-67 CM) BIOTURBATION VOLCANIC ASH(100% AT 55 AND 67-68 CM);(10% MOTTLES,55-67 CM) G110 0673B005H03VRO 068 150 CLAY GREENISH GRAY GRADING TO OLIVE GRAY 5GY 5/1 TO 5Y 5/2 MINOR(68-84, 86-150 CM)BIOTURBATION G110 0673B005H04SCN 000 145 CLAY GRAY, WITH DARK GRAY MOTTLES 5Y 5/1 MINOR BIOTURBATION; MOTTLING; FAULT (DIPS 60 DEGREES, 100-110 CM) SLIGHTLY DISTURBED G110 0673B005H04SCN 145 150 INTERSTITIAL WATER SAMPLE G110 0673B005H05SCN 000 065 CLAY GREENISH GRAY MOTTLED WITH GRAYISH GREEN (4-6 CM) 5GY 5/1 (0-42, 47-65 CM); 5GY 6/1 (42-47 CM); 5G 4/2 MOTTLES (4-6 CM) MOTTLING(4-6 CM) SLIGHTLY DISTURBED "APPARENT BEDDING CONTACTS EVIDENT FROM FAINT COLOR CHANGES" G110 0673B005H05SCN 065 101 CLAY, WITH VOLCANIC ASH-RICH LAYER (82-101 CM) GREENISH GRAY MOTTLED WITH LIGHT BROWNISH GRAY (65-80 CM) TOGREENISH GRAY MOTTLED W/ DARK GRAY 5GY 5/1 MOTTLED W/ 2.5Y 6/2 TO 5GY 5/1 W/ N4/ (80-101 CM) MOTTLING; STRONG BIOTURBATION (65-80 CM) SLIGHTLY DISTURBED VOLCANIC ASH (ASH-RICH LAYER AT 82-101 CM) "APPARENT BEDDING CONTACTS EVIDENT FROM FAINT COLOR CHANGES" G110 0673B005H05SCN 101 121 CLAY GREENISH GRAY 5GY 5/1 SLIGHTLY DISTURBED G110 0673B005H05SCN 121 150 ORGANIC GEOCHEMISTRY SAMPLE G110 0673B005H06SCN 000 150 CLAY, WITH VOLCANIC ASHY MATERIALS FILLING BURROWS; VOID(36-150 CM) GREENISH GRAY, WITH MOTTLES OF LIGHT GREENISH GRAY(5-6, 27-29 CM) 5GY 5/1, WITH 5GY 7/1 MOTTLES(5-6, 27-29 CM) MODERATE BIOTURBATION; INFILLED BURROWS SLIGHTLY DISTURBED VOLCANIC ASH(INFILLING BURROWS) G110 0673B005HCCSCN 000 039 CLAY GREENISH GRAY, MOTTLED WITH DARK GRAY & TAN 5GY 5/1 MINOR BIOTURBATION SLIGHTLY DISTURBED G110 0673B006H01BER 000 037 CLAY AND MUD, WITH VOLCANIC ASH (33-37 CM) GREENISH GRAY (0-33 CM); DARK GRAY(?) (33-37 CM) 10Y 5/2 (0-33 CM); 10Y 3/1 (33-37 CM) MINOR BIOTURBATION (0-33 CM) SLIGHTLY DISTURBED VOLCANIC ASH (MAINLY SILT & CLAY-SIZED COMPONENTS)(33-37 CM) G110 0673B006H01BER 037 070 CLAY AND MUD GREENISH GRAY 10Y 5/2 (37-57, 62-70 CM); 10Y 6/2 (52-62 CM) STRONG (37-47 CM)TO MINOR (47-70CM) BIOTURBATION; FAULT (DIPPING 55 DEG, 50-58 CM); (DIPPING 45 DEG, 57-62 CM) SLIGHTLY DISTURBED G110 0673B006H01BER 070 150 CLAY AND MUD, WITH VOLCANIC ASH (20% ASH, 118-124 CM) GREENISH GRAY 5GY 5/1 MINOR (70-75, 80-120, 125-150 CM) TO STRONG (120-125 CM) BIOTURBATION SLIGHTLY DISTURBED VOLCANIC ASH (20% ASH, 118-124 CM) G110 0673B006H02BER 000 150 CLAY AND MUD, WITH VOLCANIC VITRIC ASH(39-43 CM) GREENISH GRAY(0-40, 43-150 CM); DARK GREENISH GRAY(40-43 CM) 10Y 5/2(0-40, 43-105 CM);5G 4/1(40-43 CM);5GY 5/1(105-150CM) MINOR BIOTURBATION; HORIZONTAL BEDDING; BURROWS(39-43 CM) SLIGHTLY DISTURBED VOLCANIC ASH(ASHY CLAY "EX-VITRIC, IS DEVITRIFIED" G110 0673B006H03BER 000 080 CLAY AND MUD, WITH VOLCANIC ASH(~20%)(SILTY, CLAY-BEARING ASH AT 20-30 CM) GREENISH GRAY, WITH DARK GRAY(20-30 CM) 10Y 5/2, WITH 10Y 3/1 MINOR BIOTURBATION SLIGHTLY DISTURBED VOLCANIC ASH(~20%)(SILTY, CLAY-BEARING ASH AT 20-30 CM) G110 0673B006H03BER 080 150 CLAY AND MUD, WITH SOME VOLCANIC ASHY (20%)CLAY AND ASH-RICH BURROWS (110-114 CM) GRAYISH GREEN, WITH DARK GRAY ASH (110-114 CM) 10Y 5/3 (80-90, 100-110 CM); 10Y 5/2 (90-100, 110-150 CM) FAULT (TRUE DIP 35 DEG.,85-90CM); (TRUE DIP ~25 DEG.,110-114CM); BEDDING (TRUE DIP 25 DEG.,110-114CM);MINOR BIOTURBATION SLIGHTLY DISTURBED VOLCANIC ASHY(20%) CLAY AND ASH-RICH BURROWS(110-114 CM) G110 0673B006H04BCK 000 150 CLAY, WITH DISPERSED ASH PATCHES(ESPECIALLY ENRICHED AT 108-114 CM) GREENISH GRAY(0-108, 114-150 CM); GRAYISH GREEN(108-114 CM), DARK GRAY TO BLACK PATCHES 5G 5/1(0-108, 114-150 CM); 5G 5/2(108-114 CM) MINOR BIOTURBATION; BEDDING DIP:~45 DEGREES? SLIGHTLY DISTURBED VOLCANIC ASH(DISPERSED,BUT ESPECIALLY ENRICHED AT 108-114CM) G110 0673B006H05BCK 000 055 CLAY, WITH NUMEROUS VOLCANIC ASH PATCHES (23-50 CM) GREENISH GRAY (0-23 CM); GREENISH LIGHT GRAY(?) (23-50 CM); PALE GREEN (50-55 CM) 5G 6/1 (0-23 CM); 10Y 5/2 (23-50 CM); 5G 6/2 (50-55 CM) MINOR (0-23 CM) TO MODERATE (23-55 CM) BIOTURBATION SLIGHTLY DISTURBED VOLCANIC ASH PATCHES(23-50 CM) G110 0673B006H05BCK 055 150 CLAY, WITH VERY FEW VOLCANIC ASH PATCHES (55-84, 100-120, 125-150 CM) GRAYISH GREEN (55-84, 100-120, 125-150 CM); GREENISH(?) WITH WHITE (84-100, 120-125 CM) 5G 5/2 (55-84, 100-120, 125-150 CM); 10G 6/2 (84-100, 120-125CM) MINOR BIOTURBATION (100-120, 125-150 CM) SLIGHTLY DISTURBED WHITE PATCHES MAY BE REWORKED "SOFT PEBBLES" VOLCANIC ASH PATCHES (55-84, 100-120, 125-150 CM) G110 0673B006H06OGA 000 150 CLAY AND MUD GREENISH GRAY TO GRAY TO OLIVE GRAY; DARKER LAYERS OF MUD(5-10,20-30,45-55,60-85 CM) 5G 5/1 TO 5GY 5/1 TO 5Y 5/1 TO 5Y 5/2 HORIZONTAL BEDDING SLIGHTLY DISTURBED FE MATERIALS(?) IN DARKER LAYERS OF MUD FE MATERIALS(?) DARKER LAYERS OF MUD G110 0673B006H07OGA 000 044 MUD (0-34, 40-44 CM); CLAY (33-40 CM) OLIVE GRAY TO GREENISH GRAY TO OLIVE GRAY, WITH BLACK SPOTS & LAYERS OR BURROWS, WHITE SPOTS (22-30 CM) 5Y 5/2 TO 5BG 6/1 TO 5B 5/1 TO 5G 5/1 TO 5Y 5/2; 10Y 8/1 SPOTS (22-30 CM) MODERATE BIOTURBATION (5-20 CM); BURROWS (10-20 CM); LENTICULAR BEDDING (22-30 CM) SLIGHTLY DISTURBED SPOTS OF WHITE LIMESTONE (CRYSTALLIZED, HARD, 22-30 CM) G110 0673B006HCCOGA 000 023 MUD DARK GREENISH GRAY(?), WITH BLACK LAYER(14 CM) 10Y 5/1 MODERATE BIOTURBATION(10-23 CM) SLIGHTLY DISTURBED G110 0673B007X01BER 000 145 MUD INTERUPTED BY 9 CM OF VOLCANIC ASHY CLAY (72-81 CM) (ASH CONTRIBUTION ~20%) GRAYISH GREEN, WITH LIGHTER LAYER OF ASH (72-81 CM) 10Y 5/2 WITH 10Y 4/1 LAYER OF ASH AT (72-81 CM) SLIGHTLY DISTURBED VOLCANIC ASH (20% ASHY CLAY AT 72-81 CM) G110 0673B007X01BER 145 150 INTERSTITIAL WATER SAMPLE G110 0673B007X02BER 000 150 MUD GREENISH GRAY TO GRAY(?) 10Y 5/1(0-56 CM); 10Y 5/2(56-90 CM); 5GY 5/1(90-150 CM) MINOR BIOTURBATION(0-40, 90-150 CM) SLIGHTLY DISTURBED G110 0673B007X03BCK 000 150 MUD TO CLAY (0-27 CM);CLAY (32-137 CM); WITH VOLCANIC ASH (27-32 CM); VOID (137-150 CM) GREENISH GRAY WITH DARK LAYER AT 27-32 CM 5BG 5/1 MINOR (5-23, 40-45 CM) TO MODERATE (23-40 CM) BIOTURBATION SLIGHTLY DISTURBED VOLCANIC ASH (27-32 CM) SLIGHTLY CALCAREOUS INTERVAL ABOVE ASHY LAYER AT 27-32 CM G110 0673B007X04BER 000 150 VOID G110 0673B007X05BCK 000 044 CLAY; VOID(0-28 CM) GREENISH GRAY(28-44 CM) 5BG 5/1(28-44 CM) HIGHLY DISTURBED(28-44 CM) G110 0673B007XCCBCK 000 025 CLAY, WITH RARE DARK VOLCANIC ASH IN PATCHES GRAYISH GREEN TO GREENISH GRAY WITH RARE DARK PATCHES 5G 5/2 TO 5G 5/1 MINOR BIOTURBATION SLIGHTLY DISTURBED G110 0673B008X01BER 000 150 MATRIX SUPPORTED BRECCIA(0-115 CM)W/ CLASTS OF MUDSTONE,SCALY CLAYSTONE,AND ASH;BRECCIA W/ CALCAREOUS MATRIX(115-150 CM) GREENISH GRAY (0-115 CM); GRAYISH GREEN (115-150 CM) 5GY 5/1 (0-115 CM); 10Y 5/2 (115-150 CM) BEDDING DIP 30 DEGREES (115 CM) DRILLING BRECCIA (0-65 CM); SLIGHTLY FRACTURED (65-150 CM) VOLCANIC ASH (MINOR ASHY FRAGMENTS IN BRECCIA) SHARP, TILTED CONTACT (115-121 CM), CLASTS OF MUDSTONE, SCALY CLAYSTONE, AND ASH G110 0673B008X02BER 000 150 MATRIX-SUPPORTED BRECCIA W/ SLIGHTLY CALCAREOUS MATRIX(0-95 CM);CALCAREOUS CLAYSTONE(95-102,137-150 CM);VOID(102-137CM) GRAYISH GREEN(0-61, 90-102, 137-150 CM); GREENISH GRAY(61-90 CM) 10Y 5/2(0-61, 90-102, 137-150 CM); 5GY 5/1(61-90 CM) SLIGHTLY FRACTURED SHARP LOWER CONTACT OF "DEBRIS FLOW", DIPS 30 DEGREES(90 CM); SCALY CLEAVAGE, DIPS 10 DEGREES G110 0673B008X03BER 000 120 CALCAREOUS CLAYSTONE AND MUDSTONE (0-35 CM); MATRIX-SUPPORTED BRECCIA WITH SLIGHTLY CALCAREOUS MATRIX (35-120 CM) GRAYISH GREEN (0-35 CM); GREENISH GRAY (35-120 CM) 10Y 5/2 (0-35 CM); 5G 5/1 (35-120 CM) PARALLEL LAMINAE (25-35 CM); MINOR BIOTURBATION(?) (0-20 CM) MODERATELY FRAGMENTED (40-120 CM) CLAYSTONE CLAST-SIZE <1 MM TO >5 CM(35-120 CM) G110 0673B008X03BER 120 150 ORGANIC GEOCHEMISTRY SAMPLE G110 0673B008X04BCK 000 150 MATRIX SUPPORTED BRECCIA, WITH SLIGHTLY CALCAREOUS MATRIX, CONSISTING OF MUDSTONE,CLAYSTONE CLASTS & MINOR ASH FRAGMENTS GRAYISH GREEN WITH BROWNISH GRAY MUDSTONE 5G 5/2 WITH 5G 4/2 MODERATELY FRAGMENTED VOLCANIC ASH(MINOR ASH FRAGMENTS IN BRECCIA) CLASTS 1MM TO 7 CM, ROUNDED TO SUBROUNDED, DEBRIS FLOW G110 0673B008X05BCK 000 048 MATRIX SUPPORTED BRECCIA WITH SLIGHTLY CALCAREOUS MATRIX, CLASTS CONSIST OF CLAYSTONE, MUDSTONE, AND ASH GREENISH GRAY, WITH DARK GRAY LARGE FRAGMENTS OF ASH 5G 5/2, WITH 10Y 3/1 FRAGMENTS OF ASH(~3-7, ~10-18 CM) HIGHLY FRAGMENTED VOLCANIC ASH(LARGE FRAGMENTS AT ~3-7, ~10-18 CM) CLASTS ARE SUBROUNDED INDURATED LARGE FRAGMENTS AND LITHIFIED ASH BED G110 0673B008XCCBCK 000 037 MATRIX SUPPORTED BRECCIA WITH SLIGHTLY CALCAREOUS MATRIX, CLASTS CONSIST OF CLAYSTONE, MUDSTONE, AND ASH GREENISH GRAY, WITH DARK GRAY FRAGMENT OF ASH 5G 5/2, WITH 10Y 3/1 FRAGMENT OF ASH (~10 CM) SLIGHTLY DISTURBED(?) VOLCANIC ASH (FRAGMENT ~10 CM) CLASTS CONSIST OF CLAYSTONE, MUDSTONE, AND ASH LITHIFIED ASH FRAGMENT (~10 CM) G110 0673B009X01OGA 000 150 DRILLING BRECCIA(0-110 CM); HIGHLY BRECCIATED SILICEOUS CLAYSTONE(110-150 CM) GREENISH GRAY(0-110, 114-150 CM); PALE OLIVE(?)(110-114 CM) 5G 5/1(0-110, 114-150 CM); 10Y 7/2(110-114 CM) MINOR BIOTURBATION(120-150 CM); BEDDING PROBABLY HORIZONTAL(?) DRILLING BRECCIA G110 0673B009X02OGA 000 150 SILICEOUS CLAYSTONE PALE GREEN, WITH OLIVE GRAY INTERCALATIONS (44-46, 124-126, 131-133 CM); BLACK "STUFF" (80, 100, 128 CM) 5G 6/2 WITH 5Y 5/2 (44-46, 124-126, 131-133 CM) MODERATE BIOTURBATION (70-85, 95-105, 123-130 CM); INCLINED BEDDING (10-20 CM)(??) HIGHLY FRAGMENTED BLACK "STUFF" (80, 100, 128 CM) BLACK "STUFF" (80, 100, 128 CM) G110 0673B009X03OGA 000 145 SILICEOUS CLAYSTONE PALE GREEN (0-10 CM); PALE GREEN WITH INTERCALATIONS OF OLIVE GRAY AT 10-14 CM (10-145 CM) 5G 6/2 (0-10 CM); 5G 6/2 W/5Y 5/2 INTERCALATIONS FROM 10-14 CM (10-145 CM) MODERATE BIOTURBATION (88-108 CM); CHONDRITES (95-100 CM); HORIZONTAL BEDDING(?);INTERCALATION HORIZONTAL (10-14CM) HIGHLY (0-15 CM) TO MODERATELY FRAGMENTED (15-150 CM) G110 0673B009X03OGA 145 150 INTERSTITIAL WATER SAMPLE G110 0673B009X04OGA 000 097 SILICEOUS CLAYSTONE, WITH VOLCANIC ASH (15-23 CM) PALE GREEN (0-83 CM); OLIVE (83-97 CM) 5G 6/2 (0-83 CM); 5Y 4/4 (83-97 CM) NORMAL FAULT (DIP 50 DEG., 15-23 CM); FINING-UPWARD SEQUENCE(16-24CM);MODERATE BIOTURBATION(60-75 CM);LAMINAE(70-80 CM) MODERATELY FRAGMENTED PYRITE (~16 CM); VOLCANIC ASH (LAYER AT 15-23 CM) G110 0673B009X04OGA 097 150 SILICEOUS CLAYSTONE LIGHT GREENISH GRAY (97-112 CM); OLIVE (112-126 CM); PALE GREEN(?) (126-150 CM); BLACK "STUFF" (97-112 CM) 5GY 7/1 (97-112 CM); 5Y 4/4 (112-126 CM); 5G 6/2 (126-150 CM) MODERATE BIOTURBATION (100-120 CM); BEDDING (AVERAGE DIP 50 DEGREES) MODERATELY FRAGMENTED STRONGLY PATCHED BY BLACK "STUFF" (97-112 CM) G110 0673B009X05BCK 000 049 SILICEOUS CLAYSTONE GRAYISH GREEN, WITH FEW DARK PATCHES(?) WITH DIFFUSE BOUNDARIES 5G 5/2 MINOR BIOTURBATION MODERATELY FRAGMENTED ALL DIVIDED IN DRILLING BISCUITS G110 0673B009XCCBCK 000 021 SILICEOUS CLAYSTONE; VOID(9-12 CM) GRAYISH GREEN(0-10 CM); DARK GREENISH GRAY(10-21 CM) 5G 5/2(0-10 CM); 5GY 4/1(10-21 CM) MODERATELY FRAGMENTED G110 0673B010X01VRO 000 150 SILICEOUS CLAYSTONE GREENISH GRAY, WITH DARK GRAY SILICEOUS CLAYSTONE BLOCK AT 82-87 CM 5G 5/1 GRADING DOWN TO 5GY 6/1, WITH N4/ AT 82-87 CM MINOR BIOTURBATION (80-150 CM) DRILLING BRECCIA (0-80 CM); HIGHLY FRAGMENTED (80-150 CM) SILICEOUS CLAYSTONE BLOCK (82-87 CM) CONTAINS ~10-15 OPAQUES SILICEOUS CLAYSTONE BLOCK (82-87 CM) CONTAINS ~10-15% OPAQUES G110 0673B010X02VRO 000 149 SILICEOUS MUDSTONE GREENISH GRAY GRADING DOWN TO OLIVE GRAY GRADING DOWN TO GREENISH GRAY 5G 5/1 TO 5Y 4/2 TO 5G 5/1 HIGHLY FRAGMENTED BLOCKS OF OPAQUE MINERAL-BEARING SILICEOUS MUDSTONES BLOCKS OF (OPAQUE-BEARING) SILICEOUS MUDSTONES SCATTERED THROUGHOUT G110 0673B010X03BER 000 066 SILICEOUS CLAYSTONE GREENISH GRAY 5G 5/1 MINOR BIOTURBATION; BEDDING DIPS 35 DEGREES(30-40 CM) MODERATELY FRAGMENTED G110 0673B010XCCBER 000 040 SILICEOUS CLAYSTONE GREENISH GRAY 5G 5/1 MINOR BIOTURBATION SLIGHTLY FRACTURED G110 0673B011X01BCK 000 121 SILICEOUS CLAYSTONE DARK GREENISH GRAY, WITH RARE DARK PATCHES 5G 4/1 RARE DARK PATCHES RELATED TO BIOTURBATIONS DRILLING BRECCIA G110 0673B011X01BCK 121 150 ORGANIC GEOCHEMISTRY SAMPLE G110 0673B011X02BCK 000 101 SILICEOUS CLAYSTONE DARK GREENISH GRAY TO GRAYISH GREEN 5G 4/1 TO 5G 5/2 MODERATELY FRAGMENTED(0-17, 40-101 CM)TO DRILLING BRECCIA G110 0673B011XCCBCK 000 030 SILICEOUS CLAYSTONE, WITH VOLCANIC ASH FRAGMENT AT THE BASE OF SECTION DARK GREENISH GRAY, WITH DARK ASH FRAGMENT AT BASE 5G 4/1 MODERATELY FRAGMENTED VOLCANIC ASH FRAGMENT AT BASE OF SECTION G110 0673B012X01DOL 000 150 MUDSTONE GREENISH GRAY, WITH FAINT GRAY BURROW MOTTLES 5GY 5/1 MINOR BIOTURBATION (45-150 CM); FAINT BURROW MOTTLES PRESENT IN CHIPS DRILLING BRECCIA(0-70,100-150CM);HIGHLY FRAGMENTED(70-100CM) G110 0673B012X02SCN 000 140 SLIGHTLY SILICEOUS MUDSTONE MOTTLED WITH VOLCANIC ASH-RICH MATERIALS; AND PEBBLE(15% ASH, 111-112 CM) GREENISH GRAY, MOTTLED WITH DARK GRAY MATERIAL(ASH-RICH) 5G 5/1 MINOR BIOTURBATION; MOTTLING HIGHLY FRAGMENTED PEBBLES (15% ASH, 111-112 CM) VOLCANIC MATERIALS IN MOTTLES;AND PEBBLE(15% ASH)(111-112CM) DARK GRAY PEBBLE (15% ASH, 111-112 CM) HIGHLY INDURATED (111-112 CM) G110 0673B012X02SCN 140 150 INTERSTITIAL WATER SAMPLE G110 0673B012X03BRO 000 150 MUDSTONE, VOLCANIC ASH (INFILLING BURROWS) GREENISH GRAY 5G 5/1 MODERATE BIOTURBATION (0-15, 35-150 CM); FAULT ZONE(?) (30-40 CM), INFILLED BURROWS HIGHLY FRAGMENTED VOLCANIC ASH (INFILLING BURROWS) BURROWS FILLED WITH ASH G110 0673B012X04SCN 000 021 DRILLING BRECCIA/SLURRY, ONE COHERENT PIECE OF MUDSTONE(18-21 CM) GREENISH GRAY 5G 5/1 DRILLING BRECCIA(0-18 CM); MODERATELY FRAGMENTED(18-21 CM) G110 0673B012XCCDOL 000 013 DRILLING BRECCIA AND ONE COHERENT 4CM CHUNK(8-12 CM)OF MUDSTONE GREENISH GRAY 5G 5/1 DRILLING BRECCIA G110 0673B013X01DOL 000 150 MUDSTONE GREENISH GRAY 5G 5/1 MINOR BIOTURBATION; BURROW MOTTLES(57-62, 120-127 CM) DRILLING BRECCIA(0-10,30-120,130-150CM)TO HIGHLY FRAGMENTED G110 0673B013X02SCN 000 150 MUDSTONE, WITH VOLCANIC VITRIC ASH (85-86 CM) GREENISH GRAY, WITH OLIVE GRAY VITRIC ASH LAYER (85-86 CM) 5G 5/1, WITH 5Y 4/2 (85-86 CM) MINOR BIOTURBATION DRILLING BRECCIA (0-5,60-85,115-140 CM)TO HIGHLY FRAGMENTED VOLCANIC ASH/GLASS (85-86 CM) MUDSTONE IN CHUNKS UP TO 5 CM G110 0673B013X03SCN 000 050 MUDSTONE GREENISH GRAY 5G 5/1 MINOR BIOTURBATION DRILLING BRECCIA(10-15,30-33,45-50 CM)TO HIGHLY FRAGMENTED INDURATED G110 0673B013X03SCN 050 074 MUDSTONE GREENISH GRAY 5G 5/1 MINOR BIOTURBATION HIGHLY FRAGMENTED(50-65, 72-74 CM) TO DRILLING BRECCIA INDURATED "CHUNKS" IN SOFTER FILL G110 0673B013XCCSCN 000 029 MUDSTONE GREENISH GRAY 5G 5/1 MINOR BIOTURBATION HIGHLY FRAGMENTED APPEARS FRAGMENTED, BUT MAYBE STRATIGRAPHICALLY CONTINUOUS SECTION G110 0673B014X01DOL 000 150 SILICEOUS MUDSTONE GREENISH GRAY, WITH LARGE CHUNK AT 95-102, CONTAINING THIN GRAY VEINING 5G 5/1 GRADING TO NEAR 5GY 5/1 LOCALLY DRILLING BRECCIA (0-95 CM);MODERATELY FRAGMENTED (95-150 CM) LARGE CHUNK AT 95-102 CM, CONTAINS VERY FAINT THIN GRAY VEINING; SCALY FABRIC (116-150 CM) G110 0673B014X02SCN 000 150 SILICEOUS MUDSTONE, WITH VOLCANIC ASH-RICH SILTY CHUNK(8-10 CM) GREENISH GRAY, WITH DARK GRAY CHUNK AT(8-10 CM) 5G 5/1 GRADING DOWN TO 5GY 5/1, WITH 5Y 4/1 AT(8-10 CM) MODERATELY FRAGMENTED; W/ SCALY DRILLING DEFORMATION VOLCANIC ASH(ASH-RICH SILTY CHUNK AT 8-10 CM) G110 0673B014X03VRO 000 120 SILICEOUS MUDSTONE(0-115, 118-120 CM); MUDSTONE RICH IN VOLCANIC ASH(~25%)(115-118 CM) GREENISH GRAY, WITH WEAK RED(115-118 CM) 5G 5/1, WITH 2.5YR 5/2(115-118 CM) MINOR(0-55,70-110 CM)TO MODERATE(55-70,110-120 CM)BIOTURBATION;VEIN STRUCTURE DIPPING 25 DEG.(110CM) MODERATELY FRAGMENTED VOLCANIC ASH(ASH-RICH MUDSTONE AT 115-118 CM) G110 0673B014X03VRO 120 150 ORGANIC GEOCHEMISTRY SAMPLE G110 0673B014X04DOL 000 150 SILICEOUS MUDSTONE GREENISH GRAY 5GY 5/1 GETS CLOSE TO 5G 5/1 NEAR BASE VEIN STRUCTURES(55-60, 127-135, 138-144 CM) MODERATELY FRAGMENTED Y G110 0673B014X05BRO 000 045 SILICEOUS MUDSTONE GREENISH GRAY WITH DARKER MATERIAL UP TO .5 MM AT 0-6 AND 11-16 CM 5GY 5/1 VEIN STRUCTURES FAIRLY IRREGULAR BUT DOMINANT VERTICAL ORIENTATIONS, DARKER MATERIAL UP TO .5MM MODERATELY FRAGMENTED Y G110 0673B014XCCBRO 000 050 SILICEOUS MUDSTONE GREENISH GRAY(0-25, 35-50 CM); LIGHT BROWNISH GRAY/LIGHT YELLOWISH BROWN(25-35 CM) 5GY 5/1(0-25, 35-50 CM); 2.5Y 6/3(25-35 CM) VEIN STRUCTURES(0-10 CM); MOTTLING(25-35 CM) MODERATELY FRAGMENTED Y G110 0673B015X01DOL 000 150 SILICEOUS MUDSTONE; VOID(13-150 CM) GREENISH GRAY 5G 5/1 DRILLING BRECCIA G110 0673B015X02DOL 000 150 VOID G110 0673B015X03DOL 000 150 SILICEOUS MUDSTONE; VOID(0-115 CM) GREENISH GRAY 5G 5/1 DRILLING BRECCIA G110 0673B015X04DOL 000 150 SILICEOUS MUDSTONE GREENISH GRAY 5G 5/1 (0-128 CM) TO 5GY 5/1 (128-150 CM) DRILLING BRECCIA (0-128 CM); HIGHLY FRAGMENTED (128-150 CM) SCALY FABRIC THROUGHOUT G110 0673B015X05SCN 000 140 SILICEOUS MUDSTONE GREENISH GRAY WITH SOME BROWNISH MOTTLING 5GY 5/1 MINOR BIOTURBATION; MOTTLING MODERATELY FRAGMENTED G110 0673B015X05SCN 140 150 INTERSTITIAL WATER SAMPLE G110 0673B015X06SCN 000 150 SILICEOUS MUDSTONE, WITH STREAKS OF VOLCANIC ASH(AT 80 CM) GREENISH GRAY 5GY 5/1 MINOR BIOTURBATION MODERATELY FRAGMENTED; FRACTURED DRILLING BISCUITS VOLCANIC ASH(STREAKS AT 80 CM) G110 0673B015X07SCN 000 035 SILICEOUS MUDSTONE GREENISH GRAY 5G 5/1 MODERATELY FRAGMENTED G110 0673B015XCCSCN 000 033 SILICEOUS MUDSTONE GREENISH GRAY 5GY 5/1 MODERATELY FRAGMENTED (0-10 CM); DRILLING BRECCIA (10-33 CM) "11-33 CM, FILL(?) - SOFT STUFF THAT FILLS IN BETWEEN BISCUITS IN OVERLYING SECTION" G110 0673B016X01DOL 000 150 SILICEOUS MUDSTONE; VOID(53-150 CM) GREENISH GRAY 5GY 5/1 DRILLING BRECCIA G110 0673B016X02DOL 000 150 VOID G110 0673B016X03DOL 000 150 SILICEOUS MUDSTONE; VOID (0-72 CM) GREENISH GRAY 5G 5/1 DRILLING BRECCIA DRILLING SLURRY (72-83 CM), COMPLETELY BRECCIATED FROM 83-150 CM) G110 0673B016X04BRO 000 150 SILICEOUS MUDSTONE GREENISH GRAY 5G 5/1 DRILLING BRECCIA G110 0673B016X05SCN 000 150 SILICEOUS MUDSTONE, WITH BLEB OF METALLIC MINERAL, MAY BE PYRITE(?)(137-139 CM) GREENISH GRAY 5GY 5/1 DRILLING BRECCIA BLEBS OF METALLIC MATERIAL, PYRITE(?)(137-139 CM) BLEBS OF METALLIC MATERIAL, PYRITE(?)(137-139 CM) 2 COHERENT BUT FRACTURED CHUNKS(0-10 CM) G110 0673B016X06SCN 000 065 SILICEOUS MUDSTONE, WITH FINELY DISPERSED PYRITE AND A PYRITE BLEB AT 20-21 CM GREENISH GRAY 5GY 5/1 DRILLING BRECCIA BLEB OF PYRITE (20-21 CM) DISPERSED PYRITE; BLEB OF PYRITE (20-21 CM) G110 0673B016XCCDOL 000 042 SILICEOUS MUDSTONE, WITH PLAGIOCLASE-RICH VOLCANIC ASH (20-23 CM) GREENISH GRAY, WITH BLACK(?) ASH (20-23 CM) 5G 5/1, WITH N1/20-23 CM) SURROUNDED BY A 5BG 5/1 HALO DRILLING BRECCIA SCALY FABRIC (POSSIBLY DRILLING INDUCED) G110 0673B017X01DOL 000 071 SILICEOUS SILTY MUDSTONE GREENISH GRAY 5G 5/1 MINOR BIOTURBATION; FAINT SHEAR(?)VEIN STRUCTURE(29-30 CM) MODERATELY FRAGMENTED(0-5,25-30,40-71CM)TO DRILLING BRECCIA G110 0673B017X01DOL 071 111 SILICEOUS SILTY MUDSTONE GREENISH GRAY (71-110 CM); GRAY (110-111 CM), W/ BLACK NODULES (106-111 CM) 5GY 5/1 (71-102 CM); 5G 5/1 (102-110 CM); N5/ 110-111 CM) MINOR BIOTURBATION (71-102 CM); BURROWS & FAULT(?)STEEPLY DIPPING 70 DEGREES W/SHARP SURFACE (102-110 CM) MODERATELY FRAGMENTED BLACK PYRITE(?) NODULES (106-111 CM) BLACK PYRITE(?) NODULES (106-111 CM) G110 0673B017X01DOL 111 133 SILICEOUS SILTY MUDSTONE GREENISH GRAY 5G 5/1 MODERATELY(111-120 CM)TO HIGHLY(120-133 CM)FRAGMENTED BLACK PYRITE NODULES(111-114 CM) BLACK PYRITE NODULES(111-114 CM) G110 0673B017X01DOL 133 150 SILICEOUS SILTY MUDSTONE GREENISH GRAY 5G 5/1 DRILLING BRECCIA G110 0673B017X02BRO 000 150 SILICEOUS SILTY MUDSTONE, WITH VOLCANIC ASH (100, 106 CM) GREENISH GRAY, WITH DARK GRAY ASH (100, 106 CM) 5GY 5/1, WITH N4/ (100, 106 CM) VEIN STRUCTURE (35, 120-124 CM) DRILLING BRECCIA ALTERNATING WITH MODERATELY FRAGMENTED BAND OF PYRITE ALMOST 1 CM THICK (75-76 CM); BLEBS (8-30 CM) BAND OF PYRITE ~1CM THICK (75-76CM); PYRITE BLEBS (8-30CM) G110 0673B017X03SCN 000 085 SILICEOUS MUDSTONE GREENISH GRAY 5GY 5/1(0-15 CM); 5G 5/1(15-85 CM) DRILLING BRECCIA(0-15,40-70,80-85CM)TO MODERATELY FRAGMENTED G110 0673B017X03SCN 085 120 SILICEOUS MUDSTONE GREENISH GRAY 5G 5/1 MODERATELY FRAGMENTED(85-100, 105-120 CM)TO DRILLING BRECCIA G110 0673B017X03SCN 120 150 ORGANIC GEOCHEMISTRY SAMPLE G110 0673B017X04SCN 000 130 SILICEOUS MUDSTONE(0-96 CM); DRILLING BISCUITS OF SILICEOUS MUDSTONE IN SHARP CONTACT W/ SLIGHTLY CALCAREOUS MUDSTONE GREENISH GRAY(0-96 CM); GREENISH GRAY PLUS OLIVE GRAY(96-130 CM) 5G 5/1(0-96 CM); 5G 5/1 PLUS 5Y 5/2(96-130 CM) MODERATELY FRAGMENTED G110 0673B017XCCSCN 000 029 SILICEOUS MUDSTONE (0-4 CM); SLIGHTLY CALCAREOUS MUDSTONE (4-11 CM); MUDSTONE MOTTLED W/ VOLCANIC ASH (11-29 CM) GREENISH GRAY; WITH GRAY MOTTLES (11-29 CM) 5G 5/1 (0-4, 11-29 CM); 5GY 5/1 (4-11 CM) MOTTLING(11-29 CM) VOLCANIC ASH (ASHY MATERIAL IN MOTTLES AT 11-29 CM) SHARP CONTACT AT 11 CM, SMEARS? (8, 25 CM) G110 0673B018X01BER 000 150 SILICEOUS MUDSTONE AND CLAYSTONE(0-120 CM); VOLCANIC-COMPONENT-BEARING CLAYSTONE BRECCIA(120-150 CM) GREENISH GRAY 5GY 5/1 SIGNS OF MUDFLOW REDEPOSITION(120-150 CM) HIGHLY FRAGMENTED ISOLATED ASH-CLASTS(120-150 CM) VOLCANIC ASH(ASH-CLASTS AT 120-150 CM) ISOLATED ASH-CLASTS FOUND IN CLAYSTONE BRECCIA(120-150 CM) G110 0673B018X02BER 000 140 VOLCANIC COMPONENT-BEARING BRECCIA(0-59 CM); LAYER OF VOLCANIC ASH(59-60 CM); CLAYSTONE(60-140 CM) GREENISH GRAY(0-59, 60-140 CM); DARK GRAY ASH LAYER(59-60 CM) 5GY 5/1(0-59 CM); 5G 5/1(60-140 CM); 5Y 4/1(59-60 CM) BEDDING DIPS 40 DEGREES(55-60 CM); STRONG(60-70 CM)TO MODERATE(85-95 CM)BIOTURBATION MODERATELY FRAGMENTED VOLCANIC ASH(LAYER AT 59-60 CM);(RIP-UP CLASTS AT 0-59 CM) G110 0673B018X02BER 140 150 INTERSTITIAL WATER SAMPLE G110 0673B018X03BER 000 150 CLAYSTONE (0-15, 40-89 CM); SILTSTONE AND SILICEOUS MARLSTONE (15-40 CM), VOID (89-150 CM) GREENISH GRAY (0-15, 40-89 CM); LIGHT OLIVE GRAY(?) (15-40 CM) 5G 5/1 (0-15 CM); 10Y 5/2 (15-40 CM); 5BG 5/1 (40-74 CM); 5GY 5/1 (74-89 CM) HORIZONTAL FAULT(30CM);REVERSE FAULT(20-22CM);LAMINAE(25-30,45-50CM);SLUMP STRUCTURES(40CM);MINOR BIOTURBATION(40-70CM) MODERATELY FRAGMENTED PYRITE NODULES (15-40 CM) PYRITE NODULES (15-40 CM) G110 0673B018X04BCK 000 027 SILICEOUS MUDSTONE DARK GREENISH GRAY 5G 4/1 DRILLING BRECCIA G110 0673B018XCCBCK 000 037 SILICEOUS MUDSTONE, WITH MINOR DARK FRAGMENTS (SILTY AND ASHY) GRAYISH GREEN, WITH DARK FRAGMENTS 5G 5/2 DRILLING BRECCIA "POSSIBLY THIS BRECCIA IS 'REWORKED', A LIVE PART OF A DEBRIS FLOW" G110 0673B019X01OGA 000 150 SILICEOUS CLAYSTONE; VOID(116-150 CM) GRAYISH GREEN TO GREENISH GRAY, WITH SMALL BLACK SPOTS DISPERSED 5G 5/2 TO 5G 5/1 DRILLING BRECCIA G110 0673B019X02OGA 000 150 SILICEOUS CLAYSTONE; WITH VOLCANIC ASH IN SPOTS (50-70, 110-120 CM); VOID (0-46 CM) GRAYISH GREEN TO GREENISH GRAY, WITH BLACK SPOTS OR SPECKS (50-70, 110-120 CM) 5G 5/2 TO 5G 5/1 SCATTERED BURROWS DRILLING BRECCIA BLACK SPOTS AND SPECKS COULD BE BURROWS, PYRITE, AND ASH VOLCANIC ASH(5%) AND PYRITE SPOTS(50-70, 110-120 CM) G110 0673B019X03OGA 000 064 SILICEOUS CLAYSTONE, WITH VOLCANIC ASH (2%) IN SPECKS (36-43 CM) OR FINE LAMINAE-LIKE SEAM AT 15 CM GRAYISH GREEN TO GREENISH GRAY, WHITE SPOT (15 CM), DARK VERTICAL "SEAMS" (36-48 CM) 5G 5/2 TO 5G 5/1 MOTTLING; LAMINATION (15 CM) DRILLING BRECCIA VOLCANIC ASH(2% IN LAMINAE AT 15 CM AND SPECKS AT 36-43 CM) G110 0673B019X03OGA 064 150 VOID (64-84 CM); SILICEOUS CLAYSTONE, WITH WHITE SPECKS OF ASHY MUDSTONE GRAYISH GREEN TO GREENISH GRAY, WITH WHITE SPECKS (ASHY MUDSTONE) 5G 5/2 TO 5G 5/1 STYLOLITES(?) (122-133 CM) OR BEDDING LAMINAE; HIGH ANGLE STYLOLITES (113-118 CM) DRILLING BRECCIA VOLCANIC ASH (IN WHITE SPECKS THROUGHOUT) G110 0673B019X04BCK 000 090 SILICEOUS CLAYSTONE, WITH ROUND PEBBLES OF REWORKED ASHY CLAYSTONE(~23-27 CM) GRAYISH GREEN 5G 5/2 MODERATELY FRAGMENTED(0-45 CM)TO DRILLING BRECCIA VOLCANIC ASH(REWORKED ASHY CLAYSTONE(~23-27 CM) G110 0673B019X04BCK 090 150 SILICEOUS CLAYSTONE; VOID (100-150 CM) GRAYISH GREEN 5G 5/2 HIGHLY DISTURBED (90-100 CM) G110 0673B019X05BCK 000 150 VOID(0-104 CM); SILICEOUS CLAYSTONE, WITH VOLCANIC ASHY MATERIAL GRAYISH GREEN 5G 5/2 MINOR BIOTURBATION(120-135 CM)