leg site hole core section top interval depth (cm) bottom interval depth (cm) top of core depth(m) top of layer depth (m) bottom of layer depth (m) describer lithology color structures deformations due to drilling unusual occurrences minerals paleontology other observations hardness or induration z-coding 38 348 1 1 0.0 150.0 0.00 0.15 1.65 SANDY MUD 10YR5/4-MODERATE YELLOWISH BROWN,10YR2 /2-DUSKY YELLOWISH BROWN CONCRETION OF DUSKY YELLO WISH BROWN (VOLCANIC MOTTLE?) AT 127-138 CM INTENS E DEFORMATION SOFT 33212000 38 348 1 2 0.0 150.0 0.00 1.65 3.15 SANDY MUD 10YR5/4-MODERATE YELLOWISH BROWN INT ENSE DEFORMATION SOFT 33212000 38 348 1 3 0.0 150.0 0.00 3.15 4.65 SANDY MUD 10YR5/4-MODERATE YELLOWISH BROWN INT ENSE DEFORMATION SOFT 33212000 38 348 1 4 0.0 150.0 0.00 4.65 6.15 SANDY MUD 10YR5/4-MODERATE YELLOWISH BROWN,10YR4 /2-DARK YELLOWISH BROWN VOLCANIC ASH LAYERS (NOT CONTINUOUS) 25-45 CM INTENSE DEFORMATION SOFT 33212000 38 348 1 5 0.0 150.0 0.00 6.15 7.65 SANDY MUD 10YR5/4-MODERATE YELLOWISH BROWN,10YR4 /2-DARK YELLOWISH BROWN,N3-DARK GRAY,N4-MEDIUM DARK GRAY,5Y4/1-OLIVE GRAY,5GY4/1-DARK GREENISH GRAY,5Y4/ 1-OLIVE GRAY COLOR LAYERING MODERATE DEFORMATION SOFT 00000000 38 348 1 6 0.0 150.0 0.00 7.65 9.15 SANDY MUD 5Y5/1-LT.OLIVE GRAY,10YR2/2-DUSKY YELL OWISH BROWN,5Y4/1-OLIVE GRAY SLIGHTLY MOTTLED 100- 150 CM SLIGHT DEFORMATION 5Y5/1 0-80 CM,10YR2/2 80-105 CM,5Y4/1 105-150 CM SOFT 00000000 38 348 1 CC 0.0 0.0 0.00 9.25 9.25 TERRIGENOUS MUD 5Y4/1-OLIVE GRAY SOFT 00000000 38 348 2 1 30.0 150.0 9.00 9.30 10.50 SANDY MUD 10YR5/4-MODERATE YELLOWISH BROWN,10YR4 /2-DARK YELLOWISH BROWN ASH? LAYER AT 59-62CM AND CONCRETION(ASH?)AT 100CM MOD DEFORMATION SOFT 00000000 38 348 2 2 0.0 35.0 9.00 10.50 10.85 MUD 5YR4/4-MODERATE BROWN SLIGHT DEFORMATION 2-3 MM INDURATED CLASTS THROUGHOUT INDURATED CLAS TS 00000000 38 348 2 2 35.0 75.0 9.00 10.85 11.25 MUD 10YR5/4-MODERATE YELLOWISH BROWN SLIGHT DE FORMATION VISIBLE FORAMS PATCH OF IRON-RICH STIFFER (PARTIALLY CE MENTED) SANDY MUD 50-65 CM STIFFE R PATCH 50-65 CM 00000000 38 348 2 2 75.0 85.0 9.00 11.25 11.35 NANNO FORAM OOZE -PALE MODERATE YELLOWISH BROWN SLIGHT DEFORMATION PROBABLY TRANSITIONAL 00000000 38 348 2 2 85.0 120.0 9.00 11.35 11.70 MUD 5YR4/4-MODERATE BROWN EXTENSIVE DEFORMATIO N SMALL SOFT MUD CLASTS (<3MM) THROUGHOUT, STIFFER (CONCRETIONARY?) LUMP AT 84-86 CM STIFF LUMP AT 84-86 CM,SOFT CLASTS 00000000 38 348 2 2 120.0 150.0 9.00 11.70 12.00 MUD N4-MED.DK.GRAY,5GY4/1-DK.GREENISH GRAY EXT ENXIVE DEFORMATION CLASTS N4 MUD UNDERLAIN BY 5G Y4/1 MUD SOFT 00000000 38 348 2 3 0.0 150.0 9.00 12.00 13.50 TERRIGENOUS MUD 5Y4/1-OLIVE GRAY,5Y5/2-LT.OLIVE GRAY 5Y6/1-LT.OLIVE GRAY,N4-MED.GRAY,-BLACK MODERA TE DEFORMATION 0-130 CM,INTENSE DEFORMATION 130-150 CM OCCASIONAL MUD CLASTS AND SMALL (<5 MM) BLACK ASH PEBBLES,PEBBLE (5X3 CM) OF COARSE SANDSTONE AND FORAMS AT 4-9 CM 5Y5/2 20-50 CM AND 10/-120 CM,5Y6 /1 50-100 CM,OLIVE GRAY + DARK GRAY 141-150 CM AND 0 -10 CM SOFT 00000000 38 348 2 4 0.0 150.0 9.00 13.50 15.00 SANDY MUD N4-MED GRAY,5Y4/1-OLIVE GRAY,N3-DARK G RAY,5Y5/2-LT OLIVE GRAY MOTTLES OF OLIVE GRAY AND DARK GRAY INTENSE DEFORMATION BROWNISH SANDSTONE CLAST (POSSIBLY CONCRETIONARY) 12-14 CM BELOW 86 CM DOMINANTLY LT.OLIVE GRAY SOFT 00000000 38 348 2 CC 0.0 0.0 9.00 15.10 15.10 TERRIGENOUS MUD 5Y4/1-OLIVE GRAY SOFT 00000000 38 348 3 0 0.0 10.0 18.50 18.50 18.60 SANDY MUD 5G6/1-GREENISH GRAY SOFT 00000000 38 348 3 1 0.0 150.0 18.50 18.60 20.10 MUD TO SANDY MUD 5G6/1-GREENISH GRAY,-OLIVE GRAY ,N5-MEDIUM GRAY LAYERED MUD TO SANDY MUD MODERAT E TO INTENSE DEFORMATION ESPECIALLY THROUGH 130-150 CM OCCASIONAL GRAY HARD MUD CLASTS 5G6/1 0-80 CM ,OLIVE GRAY + MEDIUM GRAY 80-150 CM 00000000 38 348 3 2 0.0 150.0 18.50 20.10 21.60 MUD TO SANDY MUD 5Y4/1-OLIVE GRAY,5Y7/2-YELLOWIS H GRAY,N5-MED GRAY,5G6/1-GREENISH GRAY IRREGULAR HIGHLY DEFORMED LAYERS,MANY LAYERS BROKEN UP AT MIDD LE OF SECTION THEREFORE MOTTLED HIGHLY DEFORMED RARE INDURATED CLASTS (<5 MM) INDURATED CLASTS 00000000 38 348 3 3 0.0 150.0 18.50 21.60 23.10 MUD 5G6/1-GREENISH GRAY,N4-MED DK GRAY,5Y6/1-LT OLIVE GRAY,5GY6/1-GREENISH GRAY INTENSE DEFORMATIO N,SMEARED 22-150 CM 5G6/1 ONLY 0-22 CM SOFT 00000000 38 348 3 4 0.0 150.0 18.50 23.10 24.60 MUD 5G6/1-GREENISH GRAY,5Y6/1-LT OLIVE GRAY VE RY CONSIDERABLE FLOWAGE AND RESULTANT MOTTLING INT ENSELY DEFORMED,FLOWAGE MANY V. SMALL (2-3 MM) MUD CLASTS SOFT 00000000 38 348 3 5 0.0 130.0 18.50 24.60 25.90 MUD -GREEN,-GRAY DEFORMED NO CLASTS,SOME DAR K INCLUSIONS (SANDY) PRESUMABLY VOLCANIC ASH AT 108 AND 122 CM SOFT 00000000 38 348 3 6 0.0 150.0 18.50 26.10 27.60 MUD 5GY5/2-DUSKY YELLOW GREEN,N3-DARK GRAY,N5-ME D GRAY,5GY6/1-GREENISH GRAY,5Y6/1-LT OLIVE GRAY LA YERING PARTIALLY RETAINED BUT SOME INTERMIXING INT ENSE DEFORMATION AND FLOWAGE SOFT 00000000 38 348 3 CC 0.0 0.0 18.50 27.70 27.70 TERRIGENOUS MUD 5GY4/1-DK GREENISH GRAY SOFT 00000000 38 348 4 1 70.0 150.0 37.50 38.20 39.00 MUD N3-DK GRAY,10GY5/2-GRAYISH GREEN,5GY4/1-DK G REENISH GRAY N3 70-90 CM,10GY5/2 GRAYISH GREEN 90- 100 CM,5GY4/1 110-150 CM SOFT 00000000 38 348 4 2 0.0 150.0 37.50 39.00 40.50 MUD 5GY5/2-DUSKY YELLOW GREEN,5Y5/2-LT OLIVE,10Y 4/2-GRAYISH OLIVE MODERATE DEFORMATION MUD WITH SIGNIFICANT VOLCANIC GLASS 85-150 CM GREENISH GRAY 0-30 CM,DUSKY YELLOW GREEN 30-70 CM,LT OLIVE GRAY 70-85 CM,10Y4/2 85-150 CM SOFT 00000000 38 348 4 3 0.0 150.0 37.50 40.50 42.00 MUD 5G6/1-GREENISH GRAY,5G4/1-DK GREENISH GRAY, -DARK BLUE DARK BLUE MOTTLES 75-95 CM LITTLE DEF ORMATION SOFT 00000000 38 348 4 CC 0.0 0.0 37.50 42.10 42.10 TERRIGENOUS MUD 5GY2/1-GREENISH BLACK SOFT 00000000 38 348 5 1 75.0 132.0 56.50 57.25 57.82 MUD 5G4/1-DK GREENISH GRAY OCCASIONAL CLASTS OF STIFFER MUD SOFT 00000000 38 348 5 2 0.0 150.0 56.50 58.00 59.50 MUD 5G4/1-DK GREENISH GRAY,5Y4/1-OLIVE GRAY SO ME OLIVE GRAY MOTTLES BALL OF VOLCANIC ASH (?) AT 112-116 CM SOFT 00000000 38 348 5 3 0.0 85.0 56.50 59.50 60.35 MUD 5GY4/1-DK GREENISH GRAY,-BLACK BLACK SEMIL ITHIFIED BUT BROKEN UP VOLCANIC ASH HORIZON AT 40-46 CM IRREGULAR MASS OF VOLCANIC GLASS BETWEEN 68 AND 72 CM PLUS SUBORDINATE AMOUNT OF ASH RARE GREEN MUD CLASTS VOLCANIC ASH AND GLASS SEMILITHIFIED 40-46 CM 00000000 38 348 5 5 140.0 150.0 56.50 63.90 64.00 TRANSITIONAL BIOGENIC SILICEOUS MUD -DK GREENISH GRAY SOME VOLCANIC ASH FLOW UP SID E OF LINER DIATOM FRAGS SOFT 00000000 38 348 5 CC 0.0 0.0 56.50 64.10 64.10 TERRIGENOUS MUD 5GY2/1-GREENISH BLACK SOFT 00000000 38 348 6 1 50.0 150.0 66.00 66.50 67.50 MUD 5GY5/2-DUSKY YELLOW GREEN,-GREEN RARE SMALL GREE N MUDSTONE CLASTS PERCENT AGE OF BIOGENIC COMPONENTS PRESENT PATCH OF GREEN OOZE AT 129-131 CM,FAIRLY HOMOGENOUS SOFT 00000000 38 348 6 2 0.0 150.0 66.00 67.50 69.00 TRANSITIONAL SILICEOUS OOZE (DIATOM) 5Y3/2-OLIVE GRAY,5G3/2-DUSKY GREEN,5GY5/2-DUSKY YELLOW GREEN SCATTERED MOTTLES AND PATCHES (5G3/2 AND 5GY5/2) I NTENSE DEFORMATION (PEBBLES OF SAME OLIVE GRAY MATER IAL ARE DRILLING PHENOMENA) PEBBLES CHLORITIZED? CLAY OR ALTERED VOLCANIC ASH? AT 80 CM (YELLOW GREEN MATERIAL) SOFT 00000000 38 348 6 3 0.0 40.0 66.00 69.00 69.40 TRANSITIONAL SILICEOUS DIATOM OOZE 5Y3/2-OLIVE G RAY,-DUSKY GREEN,-DUSKY YELLOW GREEN DUSKY YELLOW GREEN PATCHES GIVE MOTTLING,MASSIVE MODERATE DEFOR MATION SOFT 00000000 38 348 6 3 40.0 50.0 66.00 69.40 69.50 DEVITRIFIED ASH OR CLAY 5G3/2-DUSKY GREEN,5GY5/2 -DUSKY YELLOW GREEN MODERATE DEFORMATION STIFF 00000000 38 348 6 3 50.0 150.0 66.00 69.50 70.50 SILICEOUS MUD MODERATE DEFORMATION DEVITRIFIED ASH PATCH AT 55-70 CM SOFT 00000000 38 348 6 4 0.0 95.0 66.00 70.50 71.45 SILICEOUS MUD 5Y3/2-OLIVE GRAY,10Y4/2-GRAYISH OL IVE,-DUSKY GREEN,-DUSKY YELLOW GREEN N2-GRAYISH BLACK MASSIVE INTENSE DEFOR MATION GRAYISH BLACK ASH ZONES,SCATTERED DUSKY YELLOW GREEN CHLORITIZED? DEVITRIFIED ASH ZONES SOFT 00000000 38 348 6 4 95.0 150.0 66.00 71.45 72.00 MUD 10Y4/2-GRAYISH OLIVE CONTACT AT 95CM IN TENSE DEFORMATION ASH AT 110-115 CM SOFT 00000000 38 348 6 5 0.0 105.0 66.00 72.00 73.05 NANNO OOZE 5GY3/2-GRAYISH OLIVE GREEN,N7-LT GRAY ,N8-V LT GRAY,5Y6/1-LT OLIVE GRAY GRAY OLIVE GREEN 0.5 CM LAYER AT 30 CM,MIXED AND SWIRLED COLORS 55-1 05 CM MODERATE DEFORMATION 0-55 CM,INTENSE 55-105 CM DEVITRIFIED ASH AT 30-40 CM SOFT 00000000 38 348 6 5 105.0 150.0 66.00 73.05 73.50 SILICEOUS NANNO OOZE N7-LT GRAY,5Y6/1-LT OLIVE GRAY,5G6/1-GREENISH GRAY INTENSE DEFORMATION GRE ENISH GRAY PATCHES 120-150 CM,LT GRAY AT 105-120 CM SOFT 11121210.2200 38 348 6 CC 0.0 0.0 66.00 73.60 73.60 TERRIGENOUS MUD N3-DK GRAY,N5-MED GRAY SOFT 33213000 38 348 7 1 0.0 70.0 75.50 75.50 76.20 NANNO OOZE N7-LT GRAY,5Y6/1-LT OLIVE GRAY DRIL LING BRECCIA 11111210 38 348 7 1 70.0 150.0 75.50 76.20 77.00 TRANSITIONAL SILICEOUS OOZE 5Y3/2-OLIVE GRAY,N8- V LT GRAY,N3-DK GRAY SCATTERED DARK GRAY ASH PATCH ES NANNOS,SPICULES 11111210 38 348 7 2 0.0 150.0 75.50 77.00 78.50 TRANSITIONAL BIOGENIC SILICEOUS (DIATOM) OOZE 5Y 3/2-OLIVE GRAY,N8-V.LT GRAY,N3-DK GRAY MASSIVE I NTENSE DEFORMATION SCATTERED V.LT GRAY AND DARK GR AY VOLCANIC ASH PATCHES (AT 130 CM) TRANSITIONAL D IATOM OOZE AT 130 CM SOFT 00000000 38 348 7 3 0.0 150.0 75.50 78.50 80.00 TRANSITIONAL SILICEOUS DIATOM OOZE 5Y3/2-OLIVE GRAY,N8-V.LT GRAY,5GY3/2-GRAYISH OLIVE GREEN MOTTLED WITH GRAYISH OLIVE GREEN 90 -120 CM INTEN SE DEFORMATION SCATTERED V.LT GRAY VOLCANIC ASH PATCHES MASSIVE SOFT 00000000 38 348 7 4 0.0 132.0 75.50 80.00 81.32 MUD 5GY3/2-GRAYISH OLIVE GREEN INTENSE DEFORMA TION 1-CM CLAYSTONE FRAGMENT AT 21 CM ASH AT 50 AND 25-40 AND 113-117 CM SOFT TO FIRM 33213000 38 348 7 5 0.0 150.0 75.50 81.50 83.00 MUD 5GY3/2-GRAYISH OLIVE GREEN,N2-GRAY BLACK M OTTLED INTENSE DEFORMATION 0-90 CM,MODERATE DEFORM ATION 90-150 CM GRAY BLACK ASH 90-95 AND 130-135 C M FIRM 00000000 38 348 7 CC 0.0 0.0 75.50 83.10 83.10 TERRIGENOUS MUD 5GY4/1-DK.GREENISH GRAY SOFT 00000000 38 348 8 1 35.0 150.0 94.50 94.85 96.00 TRANSITIONAL DIATOM OOZE 5Y3/2-OLIVE GRAY,5GY4/1 -DARK GREENISH GRAY INTENSE DEFORMATION GRAY BLA CK (N2) ASH 144-150 CM SOFT 00000000 38 348 8 2 0.0 150.0 94.50 96.00 97.50 TRANSITIONAL DIATOM OOZE 5GY4/1-DK.GREENISH GRAY ,N2-GRAY BLACK INTENSE DEFORMATION SCATTERED PEB BLE SIZE CLAYSTONE FRAGMENTS GRAY BLACK ASH AT 5 AND 55 AND 135 CM SOFT 22112220 38 348 8 3 0.0 150.0 94.50 97.50 99.00 ASHY MUD? N2-GRAY BLACK,5GY4/1-DK.GREENISH GRAY, 5GY3/2-GRAYISH OLIVE GREEN,N7-LT.GRAY,5GY6/1-GREENIS H GRAY STREAKING 0-30 CM WIT H GRAY BLACK ASHY MATERIAL,GRADATION FROM 5GY4/1 TO 5GY3/2 AT 100 CM INTENSE DEFORMATION LT.GRAY TO 5GY6/1 ASH AT 100-120 CM SOFT 33213000.3651 38 348 8 4 0.0 150.0 94.50 99.00 100.50 TRANSITIONAL DIATOM OOZE 10Y4/2-GRAYISH OLIVE MODERATE DEFORMATION FIRM 22112220 38 348 8 CC 0.0 0.0 94.50 100.60 100.60 TERRIGENOUS MUD GRAYISH OLIVE GREEN SOFT 33213000 38 348 9 1 0.0 150.0 113.50 113.50 115.00 MUD 5GY4/1-DARK GREENISH GRAY,-GRAYISH OLIVE S OUPY SOUP 00000000 38 348 9 2 0.0 150.0 113.50 115.00 116.50 MUD 5GY4/1-DK.GREENISH GRAY,5YR2/1-BROWNISH BLAC K SOME MOTTLING SLIGHT DEFORMATION BROWNISH BLACK DISCOLORATION NEAR 150 CM SOFT 00000000 38 348 9 3 0.0 150.0 113.50 116.50 118.00 MUD 5Y4/1-OLIVE GRAY,N4-MED.DK.GRAY,5GY6/1-GREEN ISH GRAY SOME COLOR MOTTLING MODERATE DEFORMATIO N SOFT 00000000 38 348 9 4 0.0 130.0 113.50 118.00 119.30 MUD 5Y4/1-OLIVE GRAY,5YR2/1-BROWNISH BLACK STR ONG COLOR MOTTLING 24-76 CM MODERATE DEFORMATION BROWNISH BLACK VOLCANIC ASH SOFT 00000000 38 348 9 5 0.0 150.0 113.50 119.50 121.00 MUD 5Y4/1-OLIVE GRAY,N3-DARK GRAY SLIGHT MOTTL ING MODERATE DEFORMATION DARK GRAY VOLCANIC ASH 125-130 CM SOFT 00000000 38 348 9 CC 0.0 0.0 113.50 121.10 121.10 TERRIGENOUS MUD 5GY4/1-DK.GREENISH GRAY SOFT 00000000 38 348 10 CC 0.0 0.0 132.50 132.60 132.60 BIOGENIC SILICEOUS MUD 5Y3/2 SOFT 00000000 38 348 11 1 8.0 150.0 151.50 151.58 153.00 SILICEOUS MUD 5Y2/1-OLIVE BLACK,5GY2/1-GREENISH BLACK MODERATE TO INTENSE MOTTLING MODERATE DEFO RMATION SOFT 00000000 38 348 11 2 0.0 150.0 151.50 153.00 154.50 SILICEOUS MUD 5Y2/1-OLIVE BLACK,5GY2/1-GREENISH BLACK MOTTLING SLIGHT DEFORMATION 0-50 CM,MODERA TE DEFORMATION 50-150 CM SOFT 00000000 38 348 11 3 0.0 150.0 151.50 154.50 156.00 TRANSITIONAL BIOGENIC SILICEOUS MUD 5Y2/1-OLIVE BLACK MODERATE MOTTLING MODERATE DEFORMATION 15% BIOGENIC,85% TERRIGENOUS SOFT 00000000 38 348 11 4 0.0 130.0 151.50 156.00 157.30 SILICEOUS MUD 5Y2/1-OLIVE BLACK MODERATE MOTTL ING SLIGHT DEFORMATION SOFT 22112220.3450 38 348 11 5 0.0 150.0 151.50 157.50 159.00 SILICEOUS MUD 5Y2/1-OLIVE BLACK MODERATE MOTTL ING MODERATE DEFORMATION VOLCANIC ASH SCATTERED THROUGHOUT SOFT 22112220.3450 38 348 11 CC 0.0 0.0 151.50 159.10 159.10 SILICEOUS MUD 5GY3/2-GRAYISH OLIVE GREEN SOFT 00000000 38 348 12 1 60.0 150.0 161.00 161.60 162.50 SILICEOUS MUD 5Y2/1-OLIVE BLACK BRECCIA ASH (PUMICE?) FRAGMENTS THROUGHOUT CORE CONCRETION? AT 132 CM ASH (PUMICE?) SOFT 00000000 38 348 12 2 0.0 150.0 161.00 162.50 164.00 SILICEOUS MUD 5Y2/1-OLIVE BLACK MODERATE MOTTL ING MODERATE DEFORMATION PUMICE OR ASH FRAGMENTS PUMICE OR ASH SOFT 00000000 38 348 12 3 0.0 150.0 161.00 164.00 165.50 SILICEOUS MUD 5Y2/1-OLIVE BLACK ASH STREAKS ASH STREAKS DEFORMED,MODERATE DEFORMATION ASH BLEB AT 119-120 CM ASH SOFT 00000000 38 348 12 4 0.0 150.0 161.00 165.50 167.00 SILICEOUS MUD 5Y2/1-OLIVE BLACK MODERATE MOTTL ING MODERATE DEFORMATION 0-50 CM,SLIGHT DEFORMATIO N 50-150 CM ASH FRAGMENTS ASH,PUMICE? SOFT 00000000 38 348 12 5 0.0 140.0 161.00 167.00 168.40 SILICEOUS MUD 5Y2/1-OLIVE BLACK MODERATE MOTTL ING SLIGHT DEFORMATION VOLCANIC ASH SCATTERED THROUGHOUT SOFT 00000000 38 348 12 6 0.0 150.0 161.00 168.50 170.00 SILICEOUS MUD 5Y2/1-OLIVE BLACK,N3-DARK GRAY S OME DARK GRAY STREAKS OF VOLCANIC ASH,MODERATE MOTTL ING MODERATE DEFORMATION VOLCANIC ASH SOFT 00000000 38 348 12 CC 0.0 0.0 161.00 170.10 170.10 SILICEOUS MUD 5GY3/2-GRAYISH OLIVE GREEN SOFT 00000000 38 348 13 1 75.0 105.0 170.50 171.25 171.55 SILICEOUS MUD 5Y2/1-OLIVE BLACK MODERATE DEFOR MATION SOFT 22112220.3450 38 348 13 1 105.0 120.0 170.50 171.55 171.70 VOLCANIC ASH 5GY2/1-GREENISH BLACK CHLORITIZED DEVITRIFIED SOFT 00000000 38 348 13 1 120.0 130.0 170.50 171.70 171.80 SILICEOUS MUD 5Y2/1-OLIVE BLACK MODERATE DEFOR MATION SOFT 00000000 38 348 13 2 0.0 150.0 170.50 172.00 173.50 SILICEOUS MUD 5Y2/1-OLIVE BLACK,5Y4/1-OLIVE GRAY ,5GY2/1-GREENISH BLACK,5YR2/1-BROWNISH BLACK,5GY4/1- DARK GREENISH GRAY MOTTLED 10-100 CM,COLORS INTERM IXED 100-150 CM MODERATE DEFORMATION 5Y2/1 0-10 CM,5Y4/1+5GY2/1+5YR2/1 10-100 CM,5GY4/1+5Y4/1 100-15 0 CM SOFT 00000000 38 348 13 3 0.0 145.0 170.50 173.50 174.95 SILICEOUS MUD 5GY4/1-DK.GREENISH GRAY,N3-DARK GR AY,5Y2/1-OLIVE GRAY DARK GRAY MOTTLING MODERATE DEFORMATION 5GY4/1 GRADES INTO 5Y2/1 TOWARD 145 CM SOFT 00000000 38 348 13 3 145.0 150.0 170.50 174.95 175.00 VOLCANIC ASH 5BG3/2-DUSKY BLUE GREEN SOFT 00000000 38 348 13 CC 0.0 0.0 170.50 175.10 175.10 SILICEOUS MUD 5GY3/2-GRAYISH OLIVE GREEN SOFT 00000000 38 348 14 0 2.0 38.0 189.50 189.52 189.88 SILICEOUS MUD 5Y4/1-OLIVE GRAY SOFT 00000000 38 348 14 1 0.0 150.0 189.50 189.88 191.38 SILICEOUS MUD 5Y2/1-OLIVE BLACK MOTTLING SLI GHT DEFORMATION VOLCANIC ASH SCATTERED THROUGH COR E SOFT 00000000 38 348 14 2 0.0 150.0 189.50 191.38 192.88 SILICEOUS MUD 5Y2/1-OLIVE BLACK SLIGHT DEFORMA TION VOLCANIC ASH SCATTERED THROUGH CORE SOFT 00000000 38 348 14 3 0.0 150.0 189.50 192.88 194.38 SILICEOUS MUD 5Y2/1-OLIVE BLACK,5BG3/2-DUSKY BLU E GREEN,5Y5/2-LT.OLIVE GRAY BED OF 5BG3/2+5Y5/2 VOLCANIC ASH AT 55-65 CM ABOUT 3 CM THICK SLIGHT DEFORMATION VOLCANIC ASH SOFT 00000000 38 348 14 4 0.0 150.0 189.50 194.38 195.88 SILICEOUS MUD 5Y4/1-OLIVE GRAY,5GY4/1-DK.GREENIS H GRAY MOTTLING SLIGHT DEFORMATION VOLCANIC AS H SCATTERED THROUGHOUT 5Y4/1+5GY4/1 0-118 CM,5GY4/ 1 118-150 CM SOFT 00000000 38 348 14 5 0.0 150.0 189.50 195.88 197.38 SILICEOUS MUD 5GY2/1-DK.GREENISH GRAY,N4-MED.DK. GRAY,5YR2/1-BROWNISH BLACK MOTTLED COLORS SLIGHT DEFORMATION BROWNISH BLACK PATCH AT 100CM SOFT 00000000 38 348 14 6 0.0 150.0 189.50 197.38 198.88 SILICEOUS MUD 5GY4/1-DK.GREENISH GRAY SOME SLI GHT COLOR BANDING 65-85 CM NO DEFORMATION SOFT 00000000 38 348 14 CC 0.0 0.0 189.50 198.98 198.98 SILICEOUS MUD 5GY4/1-DK.GREENISH GRAY SOFT 00000000 38 348 15 1 0.0 130.0 208.50 208.50 209.80 SILICEOUS MUD 5GY4/1-DK.GREENISH GRAY SOUPY, MODERATE TO INTENSE DEFORMATION SOFT 33212000.3651.2220 38 348 15 2 0.0 150.0 208.50 210.00 211.50 SILICEOUS MUD 5GY4/1-DK.GREENISH GRAY SLIGHT DEFORMATION SOFT 00000000 38 348 15 3 0.0 150.0 208.50 211.50 213.00 SILICEOUS MUD 5GY4/1-DK.GREENISH GRAY,5YR2/1-BRO WNISH BLACK MOTTLING SLIGHT DEFORMATION COLORS TO BROWNISH BLACK DUE TO VOLCANIC ASH CONCENTRATED AT 120-122 CM SOFT 22210000.3450 38 348 15 CC 0.0 0.0 208.50 213.10 213.10 SILICEOUS MUD 5GY4/1-DARK GREEN GRAY SOFT 22210000.3450 38 348 16 1 0.0 150.0 227.50 227.90 229.40 SILICEOUS MUD 5GY4/1-DARK GREENISH GRAY SLIGHT DEFORMATION SOFT 22210000.3450 38 348 16 2 0.0 150.0 227.50 229.40 230.90 SILICEOUS MUD 5GY4/1-DK.GREENISH GRAY MOTTLING DARKER SHADES DUE TO VOLCANIC ASH CONCENTRATED AT 79-81 CM AND 97-101 CM SOFT 22210000.3450 38 348 16 3 0.0 150.0 227.50 230.90 232.40 SILICEOUS MUD 5GY4/1-DK.GREENISH GRAY VOLCANIC ASH CONCENTRATED AT 80-86 CM SOFT 22210000.3450 38 348 16 4 0.0 150.0 227.50 232.40 233.90 SILICEOUS MUD 5GY4/1-DARK GREENISH GRAY VOLCAN IC ASH (DARKER COLORS) ESPECIALLY AT 113-118 CM BUT NOT IN A SEPARATE LAYER SOFT 22210000.3450 38 348 16 5 0.0 150.0 227.50 233.90 235.40 SILICEOUS MUD^C 5GY4/1-DARK GREENISH GRAY VOLCAN IC ASH INTERSPERSED PARTICULARLY IN UPPER 15 CM OF SECTION SOFT 22210000.3450 38 348 16 6 0.0 130.0 227.50 235.40 236.70 SILICEOUS MUD 5GY4/1-DK.GREENISH GRAY VOLCANIC ASH SCATTERED THROUGH CORE SOFT 00000000 38 348 16 6 130.0 150.0 227.50 236.70 236.90 VOLCANIC ASH 5YR2/1-BROWNISH BLACK SOFT 22210000.3450 38 348 16 CC 0.0 0.0 227.50 237.00 237.00 SILICEOUS MUD 5YR2/2-DUSKY BROWN SOFT 00000000 38 348 17 CC 0.0 0.0 246.50 246.60 246.60 SILICEOUS MUD DUSKY YELLOWISH BROWN SOFT 00000000 38 348 18 CC 0.0 0.0 256.00 256.10 256.10 SILICEOUS MUD 5GY2/1-GREENISH BLACK SOFT 00000000 38 348 19 1 70.0 150.0 265.50 266.20 267.00 MUD AND MUDSTONE 5GY4/1-DK.GREENISH GRAY MUD DEFORMED,MUDSTONE BROKEN BY DRILLING SOFT 00000000 38 348 19 2 0.0 150.0 265.50 267.00 268.50 MUD AND MUDSTONE 5GY4/1-DK.GREENISH GRAY MUD DEFORMED,MUDSTONE BROKEN UP BY DRILLING SOFT 00000000 38 348 19 3 0.0 32.0 265.50 268.50 268.82 MUD 5GY4/1-GREENISH GRAY DEFORMATION SOFT 00000000 38 348 19 3 32.0 150.0 265.50 268.82 270.00 MUDSTONE 5GY4/1-DK.GREENISH GRAY,5YR2/1-BROWNISH BLACK BIOTURBATION?-FAINT LAYERING 100-105 CM,5GY 4/1 GRADES INTO 5YR2/1 AT 130 CM BROKEN BY DRILLI NG SOFT 00000000 38 348 19 4 0.0 150.0 265.50 270.00 271.50 MUD AND MUDSTONE 5GY4/1-DK.GREENISH GRAY MUDST ONE BROKEN BY DRILLING SOFT TO HARD 00000000 38 348 19 5 0.0 120.0 265.50 271.50 272.70 MUDSTONE 5GY4/1-DK.GREENISH GRAY BROKEN UP BY DRILLING HARD 00000000 38 348 19 6 0.0 150.0 265.50 273.00 274.50 MUDSTONE 5GY4/1-DK.GREENISH GRAY,5GY2/1-GREENISH BLACK BIOTURBATION?-FAINT LAYERING (5GY2/1) AT 80-95 CM MUDSTONE BROKEN BY DRILLING HARD 00000000 38 348 19 CC 0.0 0.0 265.50 274.60 274.60 MUD 5GY2/1-GREENISH BLACK FIRM 00000000 38 348 20 0 0.0 30.0 275.00 275.00 275.30 MUDSTONE 5GY4/1-DK.GREENISH GRAY,5Y7/2-YELLOWISH GRAY TURBIDITE? 28-30 CM BROKEN BY DRILLING 1 5 MM SECTION NEAR 28 CM (YELLOWISH GRAY) WITH DARK SPOTS UPWARD,CALCAREOUS 00000000 38 348 20 1 0.0 150.0 275.00 275.30 276.80 CLAYSTONE 5GY4/1-DK.GREENISH GRAY,5YR2/1-BROWNIS H BLACK BIOTURBATION IN MUDSTONE FRAGMENTS INTEN SE DEFORMATION,BROKEN SPACE BETWEEN FRAGMENTS FILL ED BY DRILL MATERIAL? HARD 00000000 38 348 20 2 0.0 150.0 275.00 276.80 278.30 CLAYSTONE 5GY4/1-DK.GREENISH GRAY,5YR2/1-BROWNIS H BLACK BROKEN INTO FRAGMENTS SPACE BETWEEN FRAG MENTS FILLED WITH CLAY? HARD 00000000 38 348 20 3 0.0 150.0 275.00 278.30 279.80 CLAYSTONE 5GY4/1-DK.GREENISH GRAY BIOTURBATION INTENSE DEFORMATION,BROKEN SOME CLAY BETWEEN FRAGMENTS WHICH IS DISTORTED BY DRILLING HARD 33231000 38 348 20 4 0.0 150.0 275.00 279.80 281.30 CLAYSTONE 5GY4/1-DARK GREENISH GRAY,5Y2/1-OLIVE BLACK BIOTURBATION BROKEN BY DRILLING GRADATIO N TO OLIVE BLACK AT 114 CM 33231000 38 348 20 5 0.0 140.0 275.00 281.30 282.70 CLAYSTONE 5GY2/1-GREENISH BLACK,5GY4/1-DARK GREE NISH GRAY FAINT TRACES OF BIOTURBATION BROKEN BY DRILLING GRADING TO 5GY4/1 NEAR 50 CM 33231000 38 348 20 6 0.0 150.0 275.00 282.80 284.30 CLAYSTONE 5GY4/1-DARK GREENISH GRAY,5GY2/1-GREEN ISH BLACK,5Y6/1-LT.OLIVE GRAY FAINT TRACTS OF BIOT URBATION,BURROWS (COMPOSITE) AT 125 CM AND 134-135 CM AND 140 CM 33231000 38 348 20 CC 0.0 0.0 275.00 284.40 284.40 CLAYSTONE 5G2/2-GREENISH BLACK 33231000 38 348 21 0 0.0 43.0 284.50 284.50 284.93 CLAYSTONE 5GY2/1-GREENISH BLACK,5GY4/1-DK.GREENI SH GRAY FAINT BIOTURBATION 33231000 38 348 21 1 0.0 150.0 284.50 285.00 286.50 CLAYSTONE 5GY4/1-DARK GREENISH GRAY BIOTURBATI ON (HELMINTHOIDES ?) AT 32-38 CM SPACE BELOW FRAGM ENTS FILLED BY ORIGINAL CLAY RO DRILLING BRECCIA (SUSPECT THE LATTER) 33231000 38 348 21 2 0.0 150.0 284.50 286.50 288.00 CLAYSTONE 5GY4/1-DARK GREENISH GRAY BIOTURBATI ON SPACE BETWEEN FRAGMENTS FILLED BY CLAY(?) OR FINE DRILLING BRECCIA (SUSPECT THE LATTER) 33231000 38 348 21 3 0.0 150.0 284.50 288.00 289.50 CLAYSTONE 5GY4/1-DK.GREENISH GRAY BIOTURBATION IN CLAYSTONE CLAY PRESENT IS PERHAPS FINE DRILLIN G BRECCIA 33231000 38 348 21 4 0.0 150.0 284.50 289.50 291.00 CLAYSTONE 5GY4/1-DK.GREENISH GRAY BIOTURBATION IN CLAYSTONE CLAY PRESENT IS PERHAPS FINE DRILLIN G BRECCIA 33231000 38 348 21 5 0.0 130.0 284.50 291.00 292.30 CLAYSTONE 5GY4/1-DK.GREENISH GRAY BIOTURBATION IN CLAYSTONE CLAY PRESENT IS PERHAPS FINE DRILLIN G BRECCIA 33231000 38 348 21 6 0.0 150.0 284.50 292.50 294.00 CLAYSTONE 5YR2/1-BROWNISH BLACK,5GY2/1-GREENISH BLACK,5YR4/1-BROWNISH GRAY,5GY4/1-DARK GREENISH GRAY BIOTURBATED (TOO INDISTINCT FOR SPECIFIC IDENTIFI CATION) 0-75 CM,FAINT BIOTURBATION 75-150 CM,BROWNIS H GRAY LIMESTONE LAYER AT 24-25.5 CM ENTIRE SECTIO N BROKEN UP BY DRILLING 00000000 38 348 21 CC 0.0 0.0 284.50 294.10 294.10 CLAYSTONE 5Y2/1-OLIVE BLACK 33231000 38 348 22 CC 0.0 0.0 303.50 303.60 303.60 CLAYSTONE 5GY2/1-GREENISH BLACK 00000000 38 348 23 1 85.0 150.0 322.50 323.35 324.00 CLAYSTONE 5Y3/2-OLIVE GRAY DEFORMATION COMPLET E-DRILLING BRECCIA NUMEROUS SMALL (<5 MM) MUD CLAS TS 00000000 38 348 23 2 0.0 150.0 322.50 324.00 325.50 MUD OR SANDY MUD 10Y4/2-GRAYISH OLIVE DEFORMAT ION MODERATE EXCEPT FOR TOP 20 CM WHICH CONSISTS OF DRILLING BRECCIA GREEN (<2 MM) SPOTS IRREGULARLY DISTRIBUTED THROUGHOUT APPARENT LARGER (?) QUARTZ GRAINS SEDIMENT PARTIALLY INDURATED,CUT BY SAW BUT CAN BE DEFORMED 00000000 38 348 23 3 0.0 150.0 322.50 325.50 327.00 SANYD MUD 10Y4/2-GRAYISH OLIVE,10G4/2-GRAYISH GR EEN STRUCTURELESS MODERATE DEFORMATION AT 84-8 8 CM AND 117-118 CM PEBBLE OR ABRADED(?) LAYER OF HARDER DARKER GRAY MUDSTONE,MUD HAS BATHYSIPHON BUGS PATCHES OF 10G4/2 HARDER LAYER AT 117-118 AND 84-88 CM 00000000 38 348 23 4 0.0 150.0 322.50 327.00 328.50 SANDY MUD 10Y4/2-GRAYISH OLIVE,10G4/2-GRAYISH GR EEN SOME FAINT GRAYISH GREEN LAYERS AND OCCASIONAL BIOTURBATION DRILLING DEFORMATION GENERALLY ONLY MODERATE BUT SOME AREAS BETWEEN COMPETENT BLOCKS HAV E BEEN INTENSELY DISTURBED AND ARE NOW DRILLING BREC CIA BATHYSIPHON AGAIN APPARENT IN LOWER PART OF CORE FIRM 00000000 38 348 23 5 0.0 130.0 322.50 328.50 329.80 MUD 10Y4/2-GRAYISH OLIVE,-GRAYISH GREEN FAINT LAYERING AND SPOTS OR SMALL MOTTLES (<2 MM) ACROSS ( PRESUMABLY CLASTS OF MUD) DEFORMATION MODERATE BUT MUDSTONE BROKEN INTO MANY PIECES PRESUMABLY BY DRIL LING BATHYSIPHON AGAIN APPARENT FIRM 00000000 38 348 23 6 0.0 150.0 322.50 330.00 331.50 MUD 10Y4/2-GRAYISH OLIVE,N3-DK.GRAY,-DUSKY GREEN OCCASIONAL DUSKY GREEN LAYERS,SOME BIOTURBATION, NO LAYERING APPARENT BELOW 83 CM,6-MM LONG PYRITE LAYER AT 11-14 CM MUDSTONE BROKEN INTO BLOCKS WITH DRILLING BRECCIA BETWEEN BELOW 83 CM APPEARS HOMOGENEOUS EXCE PT FOR OBVIOUS SMALL PERCENT OF LARGER QUARTZ GRAINS HARDER DARK GRAY MUDSTON E AT 11-14 CM HARDER AT 11-14 CM 00000000 38 348 23 CC 0.0 0.0 322.50 331.60 331.60 MUD 5GY4/1-DK.GREENISH FIRM 00000000 38 348 24 0 0.0 23.0 341.50 341.50 341.73 MUD GRAYISH OLIVE CONTAINS BATHYSIPHON FIRM 33213000 38 348 24 0 23.0 35.0 341.50 341.73 341.85 LIMESTONE N4-MED.DK.GRAY FINE CALCITE VEINING HARD 00000000 38 348 24 1 0.0 8.0 341.50 341.85 341.93 LIMESTONE N4-DARK GRAY PYRITE VEINS,CALCITE VE INS PYRITE NODULES PYRITE 00000000 38 348 24 1 8.0 13.0 341.50 341.93 341.98 CALCIC MUDSTONE -OLIVE GRAY CONCHOIDAL FRACTUR E HARD 00000000 38 348 24 1 13.0 68.0 341.50 341.98 342.53 MUD OR SANDY MUD 5Y4/1-OLIVE GRAY SAND SIZE PYRITE GRAINS 00000000 38 348 24 1 68.0 87.0 341.50 342.53 342.72 CALCIC MUDSTONE 5Y4/1-OLIVE GRAY CONCHOIDAL FRACTURE PYRITE NODULES OR BLEBS UP TO 5 MM LONG HARD 00000000 38 348 24 1 87.0 150.0 341.50 342.72 343.35 SANDY MUD 5Y4/1-OLIVE GRAY ABUNDANT SMALL (<1 MM) PYRITE BLEBS,SOME LARGER PYRITE NODULES UP TO 4 MM LONG PYRITE BATHYSIPHON PRESENT FIRM 00000000 38 348 24 2 0.0 150.0 341.50 343.35 344.85 MUD 5Y3/2-OLIVE GRAY,5Y4/1-OLIVE GRAY LAYER OF OLIVE GRAY HARD CALCIC MUDSTONE (CONCHOIDAL FRACTUR E AT 114-130 CM) DEFORMATION DIFFICULT TO ASSESS BECAUSE OF PROBLEMS ASSOCIATED WITH CORE SPLITTING MICACEOUS,LOCALLY PYRITIC PARTIALLY LITHIFIED (CU T WITH A SAW) 00000000 38 348 24 3 0.0 150.0 341.50 344.85 346.35 SANDY MUD TO MUDSTONE 5Y3/2-OLIVE GRAY DEFORMA TION APPARENTLY SLIGHT MICACEOUS CRUMBLY 00000000 38 348 24 4 0.0 25.0 341.50 346.35 346.60 MUDSTONE 5Y3/2-OLIVE GRAY MICACEOUS FAIRLY HARD -SAWN 00000000 38 348 24 4 25.0 47.0 341.50 346.60 346.82 CALCIC MUDSTONE 5Y4/1-OLIVE GRAY CONCHOIDAL FRACTURE HARD 00000000 38 348 24 4 47.0 150.0 341.50 346.82 347.85 MUDSTONE -OLIVE GRAY SOME FAINT GREENISH LAYER ING AT 143 CM PYRITE NODULE AT 108 CM FINELY DISSEMINATED PYRITE BETWEEN 90 AND 110 CM,PYRITE NODULE 1-CM IN DIAMETER AT 108 CM HARD 00000000 38 348 24 5 0.0 150.0 341.50 347.85 349.35 MICACEOUS MUDSTONE 5Y3/2-OLIVE GRAY APPARENTLY STRUCTURELESS MICACEOUS CRUMBLY 00000000 38 348 24 6 0.0 150.0 341.50 349.35 350.85 MICACEOUS MUDSTONE 5Y3/2-OLIVE GRAY NOTICEABLE CYCLAMMINA BUGS CRUMBLY 00000000 38 348 24 CC 0.0 0.0 341.50 350.95 350.95 MICACEOUS MUDSTONE 5GY2/1-DARK GREENISH GRAY 00000000 38 348 25 0 0.0 50.0 370.00 370.00 370.50 SANDY MUDSTONE 5Y3/2-OLIVE GRAY,N2-GRAYISH BLACK MASSIVE,SOME GRAYISH BLACK STREAKS OR BEDDING,0-2 -0.4 MM NUMEROUS SCATTERED SCOLITHUS LOOKING BURROWS ,BIOTURBATED THROUGHOUT NO DEFORMATION SCATTERED PYRITE FRAGMENTS (0.2 MM) CYLINDER-SHAPED (BURROW FILLINGS?),MICACEOUS SURFACES ON CUT CORE,SCATTERED CLAY AND QUARTZ AND CHERT PEBBLES(OR VERY COARSE SAND) SEMILITHIFIED 00000000 38 348 25 1 0.0 150.0 370.00 370.50 372.00 SANDY MUDSTONE 5Y3/2-OLIVE GRAY,N2-GRAYISH BLACK MASSIVE,SOME GRAYISH BLACK STREAKS OR BEDDING,0-2 -0.4 MM NUMEROUS SCATTERED SCOLITHUS LOOKING BURROWS ,BIOTURBATED THROUGHOUT NO DEFORMATION SCATTERED PYRITE FRAGMENTS (0.2 MM) CYLINDER-SHAPED (BURROW FILLINGS?),MICACEOUS SURFACES ON CUT CORE,SCATTERED CLAY AND QUARTZ AND CHERT PEBBLES(OR VERY COARSE SAND) SEMILITHIFIED 00000000 38 348 25 2 0.0 150.0 370.00 372.00 373.50 SANDY MUDSTONE 5Y3/2-OLIVE GRAY,N2-GRAYISH BLACK MASSIVE,SOME GRAYISH BLACK STREAKS OR BEDDING,0-2 -0.4 MM NUMEROUS SCATTERED SCOLITHUS LOOKING BURROWS ,BIOTURBATED THROUGHOUT NO DEFORMATION SCATTERED PYRITE FRAGMENTS (0.2 MM) CYLINDER-SHAPED (BURROW FILLINGS?),MICACEOUS SURFACES ON CUT CORE,SCATTERED CLAY AND QUARTZ AND CHERT PEBBLES(OR VERY COARSE SAND) SEMILITHIFIED 00000000 38 348 25 3 0.0 150.0 370.00 373.50 375.00 SANDY MUDSTONE 5Y3/2-OLIVE GRAY,N2-GRAYISH BLACK MASSIVE,SOME GRAYISH BLACK STREAKS OR BEDDING,0-2 -0.4 MM NUMEROUS SCATTERED SCOLITHUS LOOKING BURROWS ,BIOTURBATED THROUGHOUT NO DEFORMATION SCATTERED PYRITE FRAGMENTS (0.2 MM) CYLINDER-SHAPED (BURROW FILLINGS?),MICACEOUS SURFACES ON CUT CORE,SCATTERED CLAY AND QUARTZ AND CHERT PEBBLES(OR VERY COARSE SAND) SEMILITHIFIED 00000000 38 348 25 4 0.0 150.0 370.00 375.00 376.50 SANDY MUDSTONE 5Y3/2-OLIVE GRAY,N2-GRAYISH BLACK MASSIVE,SOME GRAYISH BLACK STREAKS OR BEDDING,0-2 -0.4 MM NUMEROUS SCATTERED SCOLITHUS LOOKING BURROWS ,BIOTURBATED THROUGHOUT NO DEFORMATION SCATTERED PYRITE FRAGMENTS (0.2 MM) CYLINDER-SHAPED (BURROW FILLINGS?),MICACEOUS SURFACES ON CUT CORE,SCATTERED CLAY AND QUARTZ AND CHERT PEBBLES(OR VERY COARSE SAND) SEMILITHIFIED 00000000 38 348 25 5 0.0 150.0 370.00 376.50 378.00 SANDY MUDSTONE 5Y3/2-OLIVE GRAY,N2-GRAYISH BLACK MASSIVE,SOME GRAYISH BLACK STREAKS OR BEDDING,0-2 -0.4 MM NUMEROUS SCATTERED SCOLITHUS LOOKING BURROWS ,BIOTURBATED THROUGHOUT NO DEFORMATION SCATTERED PYRITE FRAGMENTS (0.2 MM) CYLINDER-SHAPED (BURROW FILLINGS?),MICACEOUS SURFACES ON CUT CORE,SCATTERED CLAY AND QUARTZ AND CHERT PEBBLES(OR VERY COARSE SAND) SEMILITHIFIED 00000000 38 348 25 6 0.0 150.0 370.00 378.00 379.50 SANDY MUDSTONE 5Y3/2-OLIVE GRAY,N2-GRAYISH BLACK MASSIVE,SOME GRAYISH BLACK STREAKS OR BEDDING,0-2 -0.4 MM NUMEROUS SCATTERED SCOLITHUS LOOKING BURROWS ,BIOTURBATED THROUGHOUT NO DEFORMATION SCATTERED PYRITE FRAGMENTS (0.2 MM) CYLINDER-SHAPED (BURROW FILLINGS?),MICACEOUS SURFACES ON CUT CORE,SCATTERED CLAY AND QUARTZ AND CHERT PEBBLES(OR VERY COARSE SAND) SEMILITHIFIED 00000000 38 348 25 CC 0.0 0.0 370.00 379.60 379.60 TERR. MUD 5Y3/2-OLIVE GRAY FIRM 00000000 38 348 26 1 15.0 70.0 398.50 398.65 399.20 MUDSTONE+LIMESTONE CO NSISTS OF DRILLING BRECCIA PYRITE DRILLING BRECCIA OF MUDSTONE FRAGS + LIMESTONE FRAGS + PYRITE FRAGS 00000000 38 348 26 1 70.0 150.0 398.50 399.20 400.00 SANDY MUDSTONE 5Y3/2-OLIVE GRAY NO STRUCTURES EXCEPT BIOTURBATION,ABUNDANT SCOLITHUS TYPE BURROW FRAGMENTS MICACEOUS SURFACES MASSIVE 00000000 38 348 26 2 0.0 150.0 398.50 400.00 401.50 SANDY MUDSTONE 5Y3/2-OLIVE GRAY MASSIVE,NUMERO US SCOLITHUS-TYPE BURROWS,BIOTURBATION NO DEFORMAT ION PEBBLES INCLUDING A 3 MM ROUNDED CHERT,PYRITE CONCRETION AT 92-95 CM,LIMESTONE FRAGMENT AT 103 CM PYRITE,LIMESTONE CONCRETION AT 92-95 CM 00000000 38 348 26 3 0.0 150.0 398.50 401.50 403.00 SANDY MUDSTONE 5Y3/2-OLIVE GRAY MASSIVE,NUMERO US SCOLITHUS-TYPE BURROWS,BIOTURBATION NO DEFORMAT ION PEBBLES 00000000 38 348 26 4 0.0 130.0 398.50 403.00 404.30 SANDY MUDSTONE 5Y3/2-OLIVE GRAY MASSIVE,NUMERO US SCOLITHUS TYPE BURROWS,BIOTURBATION NO DEFORMAT ION PEBBLES 00000000 38 348 26 4 130.0 150.0 398.50 404.30 404.50 LIMESTONE N4-MED.DARK GRAY EXTENSIVE CALCITE VEINING,APPARENTLY HIGHLY FRACTURED HIGHLY FRACTUR ED-BRECCIATED CALCITE VEINS COMPLETELY REPLACED MUDSTONE WITH LIMESTONE HARD 00000000 38 348 26 5 0.0 10.0 398.50 404.50 404.60 LIMESTONE N4-MED.DARK GRAY EXTENSIVE CALCITE VEINING,APPARENTLY HIGHLY FRACTURED HIGHLY FRACTUR ED-BRECCIATED CALCITE VEINS COMPLETELY REPLACED MUDSTONE WITH LIMESTONE HARD 00000000 38 348 26 5 10.0 30.0 398.50 404.60 404.80 LIMESTONE 5Y3/2-OLIVE GRAY MASSIVE-NOT VEINED 00000000 38 348 26 5 30.0 150.0 398.50 404.80 406.00 SANDY MUDSTONE 5Y3/2-OLIVE GRAY SCOLITHUS TYPE BURROW FRAGMENTS NOT DEFORMED BUT BRECCIATED FRAG MENTS SCATTERED PYRITE FRAGMENTS AND FLAKES,MICACE OUS SURFACE 00000000 38 348 26 CC 0.0 0.0 398.50 406.10 406.10 TERRIGENOUS MUD 5Y4/1-OLIVE GRAY FIRM 00000000 38 348 27 0 0.0 44.0 427.00 427.00 427.44 SANDY MUDSTONE 5Y2/1-OLIVE GRAY LITTLE DRILLIN G DEFORMATION SMALL (<1 MM) PYRITE CRYSTALS VISIBL E TOGETHER WITH LARGER FORAMS PYRITE FORAMS 00000000 38 348 27 1 0.0 150.0 427.00 427.50 429.00 SANDY MUDSTONE 5Y2/1-OLIVE BLACK BROKEN UP BY DRILLING GASTROPOD AT 50 CM 00000000 38 348 27 2 0.0 150.0 427.00 429.00 430.50 SANDY MUDSTONE 5Y2/1-OLIVE BLACK 20-27 CM BIOT URBATION? VERY IRREGULAR AND DOES NOT FIT EARLIER PATTERNS BROKEN BY DRILLING 00000000 38 348 27 3 0.0 150.0 427.00 430.50 432.00 MUDSTONE OR SANDY MUDSTONE 5Y2/1-OLIVE GRAY CO RE IS BLOCKY PERHAPS AS A RESULT OF DRILLING DISTURB ANCE NUMEROUS BATHYSIPHON AND LARGER FORAMS VISIBL E CORE LITHIFIED BUT BLOCKY 00000000 38 348 27 4 0.0 87.0 427.00 432.00 432.87 SANDY MUDSTONE 5Y2/1-OLIVE GRAY LITTLE DEFORMA TION,DRILLING BRECCIA 75-87 CM AT 23-26 CM A WELL- ROUNDED PEBBLE OF MUDDY LIMESTONE (5Y2/1 IN COLOR) CYLINDRICAL PYRITES (3X <1 MM)-POSSIBLE BURROW INFI LLING? LARGER FORAMS 00000000 38 348 27 CC 0.0 0.0 427.00 433.60 433.60 MUD 5GY4/1-DK.GREENISH GRAY FIRM 00000000 38 348 28 1 75.0 90.0 446.00 446.75 446.90 SANDY MUDSTONE 5Y3/2-OLIVE GRAY LARGER FORAMS APPARENT 00000000 38 348 28 1 90.0 117.0 446.00 446.90 447.17 SANDY LIMESTONE N4-MED.DK.GRAY CALCITE VEINING ONE PIECE HAS OPEN FRACTURES FILLED WITH YELLOW CALCITE (SEPTARIAN DEVELOPMENT?) CALCITE 00000000 38 348 28 1 117.0 150.0 446.00 447.17 447.50 SANDY MUD 5Y3/2-OLIVE GRAY STRUCTURELESS D LITTLE DRILLING DEFORMATION SOME PYRITE FIRM 00000000 38 348 28 2 0.0 150.0 446.00 447.50 449.00 SANDY MUDSTONE 5Y3/2-OLIVE GRAY OCCASIONAL PYR ITE NODULES OCCASIONAL BATHYSIPHON FRAGMENTS THROU GHOUT 00000000 38 348 28 CC 0.0 0.0 446.00 449.10 449.10 MUD 5Y3/2-OLIVE GRAY FIRM 00000000 38 348 29 0 0.0 28.0 484.00 484.00 484.28 SANDY MUDSTONE 5Y3/2-OLIVE GRAY 00000000 38 348 29 1 0.0 150.0 484.00 484.50 486.00 SANDY MUDSTONE 5Y3/2-OLIVE GRAY VIRTUALLY STRU CTURELESS WITH THE EXCEPTION OF SOME FAINT(?) VEININ G OR IRREGULAR LAYERING (BIOTURBATION?) NO DEFORMA TION HARD CALCIC MUDSTONE PEBBLE AT 50-52 CM PYR ITE NODULES 60-67 CM (LARGEST IS 2.5 CM ACROSS) PO SSIBLE BATHYSIPHON IN PLACES HARD 50-52 CM 00000000 38 348 29 2 0.0 150.0 484.00 486.00 487.50 SANDY MUDSTONE 5Y3/2-OLIVE GRAY,N4-MED.DK.GRAY STRUCTURELESS EXCEPT FOR SOME FAINT LAYERING(POSSIB LY BIOTURBATION),BROKEN PEBBLE OR PART OF LAYER OF MED.DK.GRAY SANDY LIMESTONE WITH CALCITE VEINING AT 144-148 CM (SAME LIMESTONE AS CORE 28 SECTION 1) N O DEFORMATION CALCITE 144-148 CM 00000000 38 348 29 3 0.0 150.0 484.00 487.50 489.00 SANDY MUDSTONE 5Y3/2-OLIVE GRAY NO DEFORMATION RARE PYRITE CRYSTALS NUMEROUS LARGER FORAMS AT T ABOUT 50CM VIRTUALLY IDENTICAL TO CORE 29 SEC 2 00000000 38 348 29 4 0.0 150.0 484.00 489.00 490.50 SANDY MUDSTONE 5Y3/2-OLIVE GRAY DEFORMATION NEGLIGIBLE FREQUENT PYRITE NODULES UP TO 1 CM IN DIAMETER NUMEROUS FORAMS VIRTUALLY IDENTICAL TO CORE 29 SEC 3 00000000 38 348 29 5 0.0 143.0 484.00 490.50 491.93 SANDY MUDSTONE 5Y4/1-OLIVE GRAY STRUCTURELESS EXCEPT FOR FAINT BIOTURBATION,RIND BURROW AT 108 CM DEFORMATION NEGLIGIBLE PYRITE ABUNDANT THROUGHOU T IN NODULES UP TO 5 MM 00000000 38 348 29 6 0.0 150.0 484.00 492.00 493.50 SANDY MUDSTONE 5Y4/1-OLIVE GRAY SAME AS CORE 29 SEC 5 00000000 38 348 29 CC 0.0 0.0 484.00 493.60 493.60 MUD + LIMESTONE 5Y3/2-OLIVE GRAY MUD + LIMESTO NE CONCRETION OR LAYER 00000000 38 348 30 1 0.0 150.0 503.00 503.00 504.50 SANDY MUD 5Y4/1-OLIVE GRAY FAINT BIOTURBATION, POSSIBLE ZOOPHYCUS AT 43 CM LITTLE DEFORMATION EXC EPT FOR BREAK UP OF CORE INTO LENGTH OF FROM 2-10 CM PYRITE PRESENT THROUGHOUT AS NODULES (UP TO 1 CM DIAMETER) FIRM 00000000 38 348 30 2 0.0 150.0 503.00 504.50 506.00 SANDY MUD 5Y4/1-OLIVE GRAY SAME AS CORE 30 SEC 1,SAND GRAINS NOTABLY ABUNDANT AND COARSE IN LAST 10 CM FIRM 00000000 38 348 30 3 0.0 150.0 503.00 506.00 507.50 SANDY MUD 5Y4/1-OLIVE GRAY PYRITE NODULES UP T O 1 CM IN DIAMETER APPARENTLY HIGHER PERCENTAGE OF SAND GRAINS THAN IN PREVIOUS SECTIONS,FREQUENT CYCL AMMINA BUGS FIRM 00000000 38 348 30 4 0.0 150.0 503.00 507.50 509.00 SANDY MUD 5Y4/1-OLIVE GRAY MORE APPARENT BIOTU RBATION FROM 80 CM TO 150 CM THAN IN SEC 3 SECTION OF CYLINDRICAL(?) PEBBLE AT 52-54 CM APPEARS TO CONSIST OF COARSER SANDSTONE WITH DIST INCTIVE RIM 2-3 MM THICK (BURROWS?) PYRITE COMMON FIRM 00000000 38 348 30 5 0.0 150.0 503.00 509.00 510.50 SANDY MUDSTONE 5Y4/1-OLIVE GRAY LOCALLY FAINTL Y BIOTURBATED,147-150 CM ARE CLEARLY LAMINATED COM MON PYRITE NODULES 00000000 38 348 30 6 0.0 150.0 503.00 510.50 512.00 SANDY MUD -OLIVE GRAY LOCALLY POORLY AND FAINT LY LAMINATED,ELSEWHERE MORE MASSIVE NO DEFORMATION FIRM 00000000 38 348 30 CC 0.0 0.0 503.00 512.10 512.10 MUD 5Y3/2-OLIVE GRAY FIRM 00000000 38 348 31 0 0.0 43.0 512.50 512.50 512.93 SANDY MUDSTONE 5Y4/1-OLIVE GRAY CONTINUATION OF COARSER SANDY MUDSTONE SEEN AT BASE OF CORE 30 00000000 38 348 31 1 0.0 150.0 512.50 512.93 514.43 SANDY MUD 5Y3/2-OLIVE GRAY,-BLACK GENERALLY STRUCTURELESS NO DEFORMATION 2-CM DIAMETER BLACK PEBBLE (WELL-ROUN DED) BASALT? AT 60 CM LARGE (3-CM DIAMETE R) PYRITE NODULE AT 73-76 CM WITH OTHER PYRITE NODUL ES THROGHOUT HARD 00000000 38 348 31 2 0.0 150.0 512.50 514.43 515.93 SANDY MUDSTONE -OLIVE GRAY DARKER LAYERING AT 23-25 CM AND 124 CM DARKER HARDER PATCHES AT 14 CM ,POSSIBLE BASALT PEBBLES (WELL ROUNDED AND <1 CM DIA METER) AT 75 CM AND 85 CM FINE-GRAINED AT BASE OF SECTION HARD LAYERS AT 23-25 CM AND 124 CM 00000000 38 348 31 3 0.0 150.0 512.50 515.93 517.43 MUD 5Y4/1-OLIVE GRAY FINE LAMINATIONS WHICH ARE SOMETIMES FAINT ELSEWHERE AS AT 64-75 CM (VERY REGULAR AND PARALLEL) OCCASIONAL PYRITE NODULES SLIGHTLY COARSER AGAIN OVER 140-150 CM FIRM 00000000 38 348 31 4 0.0 150.0 512.50 517.43 518.93 SANDY MUDSTONE 5Y4/1-OLIVE GRAY,-DK.BROWN HARD DARK BROWN LAYER AT 54-55 CM PYRITE NODULES THROU GHOUT HARD LAYER AT 54-55 CM 00000000 38 348 31 5 0.0 130.0 512.50 518.93 520.23 SANDY MUDSTONE 5Y3/2-OLIVE GRAY MASSIVE,CONCEN TRATION OF SCOLITHUS TYPE BURROWS AT 115 CM AT 62 CM A FEW SCATTERED CHERT PEBBLES MICACEOUS SURFACE WITH GRITTY APPEARANCE 00000000 38 348 31 6 0.0 150.0 512.50 520.43 521.93 SANDY MUDSTONE 5Y3/2-OLIVE GRAY SAME AS SEC 5 AT 0-20 CM,20-150 CM IS SOUP SOUP AT 20-150 CM 00000000 38 348 31 CC 0.0 0.0 512.50 522.03 522.03 MUD 5Y3/2-OLIVE GRAY FIRM 00000000 38 348 32 1 120.0 150.0 522.00 523.20 523.50 MUDSTONE 5Y3/2-OLIVE GRAY MUDSTONE OR DRILL PEBBLES PYRITE NODULE (1 CM) 00000000 38 348 32 2 0.0 141.0 522.00 523.50 524.91 MUDSTONE 5Y3/2-OLIVE GRAY MASSIVE,POSSIBLE WORM BURROWS AT 76-78 AND 3-5 CM PYRITE NODULES (& OSSIBLE REPLACING WORM BURROWS) 00000000 38 348 32 3 0.0 150.0 522.00 525.00 526.50 MUDSTONE 5Y3/2-OLIVE GRAY,N3-DARK GRAY MASSIVE ,THIN INDISTINCT STRATIFICATION,SCATTERED WORM TUBES ESPECIALLY IN UPPER PART OF SECTION,ZONE OF BIOTURB ATION AT 72-89 CM UNDEFORMED SCATTERED DARK PEBB LES-BASALT? ABUNDANT MICA FLAKES,ABUNDANT LITHICS AND HEAVY MINERALS AT 68-71 CM N3 AT 70-90 CM LI THIFIED 00000000 38 348 32 4 0.0 33.0 522.00 526.50 526.83 MUDSTONE 5Y3/2-OLIVE GRAY MASSIVE UNDEFORMED MICACEOUS CORE NOT SPLIT LITHIFIED 33233000 38 348 32 4 33.0 150.0 522.00 526.83 528.00 BASALT 00000000 38 348 32 CC 0.0 0.0 522.00 528.10 528.10 BASALT 00000000 38 348 33 1 45.0 150.0 531.50 531.95 533.00 BASALT 00000000 38 348 33 2 0.0 150.0 531.50 533.00 534.50 BASALT 00000000 38 348 33 CC 0.0 0.0 531.50 534.60 534.60 BASALT 00000000 38 348 34 1 95.0 150.0 541.00 541.95 542.50 BASALT 00000000 38 348 34 2 0.0 150.0 541.00 542.50 544.00 BASALT 00000000 38 348 34 CC 0.0 0.0 541.00 544.10 544.10 BASALT 00000000