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 4 29 1 1 7.0 150.0 0.00 0.07 1.50 FORAM SILTY CLAY 5Y5/2-LIGHT BROWNISH GRAY,5Y7/2 -LIGHT OLIVE GRAY,5Y6/4,5Y5/6,5Y6/1 RATHER UNIFORM ,15-20 5Y6/4,38-40 CM 5Y5/6,80-90 112-130 CM 5Y6/1 SOFT,COHERENT 00000000 4 29 1 2 25.0 150.0 0.00 1.75 3.00 5GY6/1-GREENISH GRAY,5Y6/1-LIGHT OLIVE GRAY,5Y7/1 135-150,80 CM FINE MOTTLING WITH CARBONACEOUS OR MANGANESE PARTICLES SLIGHTLY DEFORMED FORAM RICH 5GY6/1 0-40 CM,70-77 CM 5Y7/1,40-70,77-150 CM 5Y6 /1 SOFT 00000000 4 29 1 3 0.0 150.0 0.00 3.00 4.50 5GY6/1,5Y6/1 SLIGHTLY DEFORMED GREENISH GRAY T O LIGHT OLIVE GRAY WITH ALTERNATING SHADES OF FOREGO ING COLORS 48-52CM AND 59-65CM TO LAYERS WITH ABUNDA NT FORAMS,SAND-LIKE,OTHERWISE FORAMS DENSELY SPREAD ALL OVER SECTION SOFT 00000000 4 29 2 1 8.0 150.0 9.00 9.08 10.50 5GY6/1,5Y6/1 MOTTLING PRESENT SLIGHT DEFORMATI ON RICH IN FORAMS GREENISH GRAY TO LIGHT OLIVE GRAY,UNIFORM IN LITHOLOGY,ONLY MINOR COLOR CHANGES 00000000 4 29 2 2 0.0 150.0 9.00 10.50 12.00 5Y6/1,5GY6/1 MOTTLING NOTICE ABLE THROUGHOUT SLIGHTLY DEFORMED SOFT OLIVE GRAY TO GREENISH GRAY,F ORAM PRESENT 00000000 4 29 2 3 0.0 150.0 9.00 12.00 13.50 5Y6/2-5-LIGHT OLIVE GRAY,5Y6/2-LIGHT OLIVE GRAY,5Y 6.5/2-LIGHT GRAY,5Y6.5/1-LIGHT GRAY,N3,10YR6/6,5Y5/1 MOTTLING N3 24-28 AND 125-150 AND 50-70 CM,5Y5/1 125-150 CM,10YR6/6 32-50 AND 75-98 CM 00000000 4 29 3 1 0.0 79.0 18.00 18.00 18.79 -GRAY,-OLIVE GRAY MOTTLED HIGHLY DEFORMED NO SMEAR SLIDES TAKEN 00000000 4 29 4 1 83.0 150.0 27.00 27.83 28.50 CLAYEY MUD 5GY6/1-GREENISH GRAY,-BLACK SLIGHT BANDING,COLOR HUES ONLY PROBABLY CAUSED DURING DRILL ING DISTURBED FOUL ODOR 90,100 AND 126 CM AROUND SMALL SPOTS OF CRUMBLY BLACK MATERIAL SOFT 00000000 4 29 4 2 0.0 150.0 27.00 28.50 30.00 CLAYEY MATERIAL 5Y6/2-LIGHT OLIVE GRAY,5Y6/1,N3 SMALL N3 SPOTS AND MOTTLES HIGHLY CONTORTED BAND ING THROUGHOUT SOFT 00000000 4 29 4 3 0.0 150.0 27.00 30.00 31.50 5Y6/1,5Y6/2-OLIVE GRAY SLIGHTLY MOTTLED MODERATELY DISTURBED AND DEFORMED UPWARD 5Y6/1,125-150, 94-112,48-62 CM, REST IS 5Y6/2 00000000 4 29 4 4 0.0 150.0 27.00 31.50 33.00 5Y7/1-LIGHT OLIVE GRAY,5Y6/2-LIGHT OLIVE GRAY,5Y6/ 3-LIGHT OLIVE GRAY,5Y5/2-OLIVE GRAY SOME MOTTLING THROUGHOUT 0-22 CM 5Y7/1,22-56 CM 5Y6/2 TO 5Y6/3, 56-116 CM 5Y7/2,116-150 CM 5Y5/2 00000000 4 29 5 1 64.0 150.0 37.00 37.64 38.50 CLAY 10YR6/3,10YR6/4 DISTURBED BADLY IN CORING AND IN EXTRACTION FROM BARREL ALTERNATING LAYERS OF PALE BROWN AND BROWN YELLOW,10YR6/3 AND 10YR6/4 FIRM 00000000 4 29 6 1 86.0 150.0 46.00 46.86 47.50 CLAY 5GY6/1,2.5Y6/2 COMPLETELY DISTURBED VOI D 113-125 CM AND 137-141 CM SOFT 00000000 4 29 7 1 60.0 150.0 117.00 117.60 118.50 FRAGMENTED CHALKFC 2.5Y7/2-LIGHT GRAY,2.5Y8/2-CREA M WHITE,2.5Y5/2-GRAY BROWN LIGHT GRAY MOTTLING 103 -125 CM HIGHLY DISTURBED 103-125 CM 60-103 CM 2. 5Y8/2 MIXED WITH 2.5Y5/2,103-125 CM 2.5Y7/2,125-150 CM 2.5Y8/2 11120000 4 29 8 1 50.0 90.0 126.00 126.50 126.90 2.5Y5/2-WHITE GRAYISH BROWN MOTTLED IN MIXING DISTURBED LARGE FRAGMENTS RAD OOZE MIXED 1-5 CM RAD OOZE AND 2.5Y5/2 FRAGMENTS 21110000 4 29 8 1 98.0 120.0 126.00 126.98 127.20 2.5Y7/2-LIGHT GRAY SOME MOTTLING SLIGHT DEFORM ATION 21110000 4 29 8 1 123.0 150.0 126.00 127.23 127.50 2.5Y7/2-LIGHT GRAY SOME MOTTLING SLIGHT DEFORM ATION PUMICE FRAGMENTS 136 CM,SMALL PEBBLES 123 CM ,LARGE FRAGMENTS COMMON 136 CM 21110000 4 29 9 1 0.0 29.0 135.00 135.00 135.29 DETRITAL RADS OOZE 2.5Y7/2-LIGHT GRAY DEFORMED EXTREMELY MIXED 21110000 4 29 9 1 29.0 150.0 135.00 135.29 136.50 CHERT RICH RADS OOZE 2.5Y7/2-LIGHT GRAY DEFORM ED LARGE CHERT FRAGMENTS 41-43 CM,74-76 CM,108-110 CM 21110000 4 29 9 2 0.0 150.0 135.00 136.50 138.00 RADS OOZE 2.5Y7/2,2.5Y7/4,2.5Y5/2,10YR7/4,10YR5/ 4,10YR5/3 2.5Y7/4,2.5Y5/2 AND 10YR7/4 MOTTLES 0-30 CM,10YR7/4 MOTTLES 115-125,85-90 AND 45 CM ALL MI XED UP,COMPLETELY DISTURBED 2.5Y7/2 0-30 CM,10YR5/ 4 TO 10YR5/3 30-150 CM,0-30 CM FRAGMENTS OF CHERT AN D HARD CLAY IN A SOFTER MATRIX OF LIGHT BEIGE TO BRO WNISH RADS OOZE,30-150 CM BROWN BEIGE RAD OOZE IN SO FT RAD FRAGMENTS 00000000 4 29 9 3 0.0 150.0 135.00 138.00 139.50 RADS OOZE 10YR6/3-PALE BROWN,10YR8/2-WHITE MOT TTLED 0-30 CM DISTURBED THROUGHOUT CORE 0-30 CM 10YR6/3,30-150 CM 10YR8/2,DOMED STRUCTURES THROUGHOU T 00000000 4 29 9 4 0.0 150.0 135.00 139.50 141.00 RADS OOZE 5Y7/3-PALE YELLOW SLIGHT MOTTLING SLIGHT DEFORMATION 4 CM CHERT FRAGMENT OCCURS AT 3-7 CM 00000000 4 29 9 5 0.0 150.0 135.00 141.00 142.50 RADS OOZE 5Y7/3-WHITE 5Y7/3 MOTTLES 120-135 CM LARGE,SOME MOTTLING THROUGHOUT BROWN SPICULES WIT H TRANSITIONAL LAYER CHANGES 00000000 4 29 9 6 0.0 119.0 135.00 142.50 143.69 RADS OOZE 10YR7/1,-WHITE MOTTLED THROUGHOUT WITH WHITE SPOTS 1 1CM IN DIAMETER NODULE AT 35CM 00000000 4 29 10 1 6.0 150.0 144.00 144.06 145.50 RADS OOZE 2.5Y8/2,2.5Y7/2,2.5Y7/4 2.5Y7/2 MOTT LING 66-150 CM HIGHLY DISTURBED THROUGHOUT 2.5Y7 /2 TO 2.5Y8/2 6-66 CM,2.5Y7/4 TO 2.5Y6/4 66-150 CM 00000000 4 29 10 2 0.0 150.0 144.00 145.50 147.00 RADS OOZE 2.5Y7/2,2.5Y6/2,2.5Y7/4 2.5Y7/4 MOTT LING EXTREMELY DISTURBED 00000000 4 29 10 3 0.0 150.0 144.00 147.00 148.50 RADS OOZE 2.5Y7/2,2.5Y6/2,2.5Y7/4,2.5Y8/4 MOTT LING OVER ENTIRE SECTION GREATLY DISTURBED UNIFO RM,SAND TO SILTSIZE,DOMINANT COLORS 2.5Y7/2 MIXED WITH 2.5Y6/2,MOTTLING 2.5Y7/4 TO 2.5Y8/4 00000000 4 29 10 4 0.0 150.0 144.00 148.50 150.00 RADS OOZE 2.5Y8/4,10YR6/3,10YR5/3 MOTTLING 0-1 0 CM 10YR6/3,10-150 CM 2.5Y8/4 ALL MOTTLING ARTIFI CIALLY CAUSED UNIFORM,0-10 CM 2.5Y8/4,10-150 CM 10YR5/3 TO 10YR6/3 SOFT 00000000 4 29 10 5 0.0 150.0 144.00 150.00 151.50 RADS OOZE 5Y5/3-OLIVE,10YR6/1-GRAY,10YR8/3-VERY PALE BROWN MOTTLING THROUGHOUT 5Y5/3 0-86 CM,10Y R6/1 86-95 CM,10YR8/3 95-150 CM 00000000 4 29 11 1 91.0 150.0 157.00 157.91 158.50 2.5Y6/4-LIGHT YELLOW BROWN,2.5Y6/0-GRAY,2.5Y8/2- WHITE MOTTLED BY DISTURBANCE IN CORING 91-125 CM VERTICALLY DISTURBED WITH VERTICAL BANDS,125-150 CM HORIZONTALLY DOMED DISTURBANCES 00000000 4 29 12 1 0.0 150.0 162.00 162.00 163.50 CHERT BEARING RADS OOZE 10YR8/3,10YR7/1,10YR7/4 MOTTLED THROUGHOUT DISTURBED THROUGHOUT COMMON SCATTERED SMALL CHERT AND SILT FRAGMENTS THROUGHOUT 2MM TO 10 MM DIAMETER,COLORS MIXED THROUGHOUT 00000000 4 29 12 2 0.0 150.0 162.00 163.50 165.00 RADS OOZE 10YR8/4,10YR6/1,10YR7/2 VERY PALE BROWN MOTTLING THROUGHOUT DOMED DISTURBED THROUGHO UT 10YR6/1 TO 10YR7/2 0-18 CM,10YR8/4 18-150 CM, VOID 20-22 CM 00000000 4 29 12 3 0.0 150.0 162.00 165.00 166.50 RADS OOZE 10YR6/3,10YR8/3 MOTTLED THROUGHOUT, 10YR8/3 SPOTS AND STREAKS 00000000 4 29 12 4 0.0 150.0 162.00 166.50 168.00 RADS OOZE 10YR7/2,10YR8/2 MOTTLED THROUGHOUT DISTURBED THROUGHOUT 10YR7/2 WITH OCCASIONAL 10Y R8/2 STREAKS 00000000 4 29 12 5 0.0 150.0 162.00 168.00 169.50 RADS OOZE 10YR7/3-VERY PALE BROWN,10YR8/3 OCCA SIONAL LARGE SPOTS AND MOTTLES 1-5 CM 10YR8/3 DOME D AND DISTURBED IN CORING 00000000 4 29 12 6 0.0 150.0 162.00 169.50 171.00 RADS OOZE 10YR7/2,10YR5/3,10YR8/3 10YR8/3 MOTT LING SPOTS AND LENSES THROUGHOUT 10YR7/2 0-128 CM, 10YR5/3 128-150 CM 00000000 4 29 14 1 0.0 150.0 184.00 184.00 185.50 RADS OOZE 10YR6/4,10YR7/4,10YR8/3,10YR8/4 10YR 8/3 TO 10YR8/4 MOTTLING OVER ENTIRE SECTION DEFORM ED THROUGHOUT UNIFORM,FINE SAND TO SILT SIZE CONFR ACTION STIFF AND COHERENT BUT SOFT 00000000 4 29 14 2 0.0 150.0 184.00 185.50 187.00 RADS OOZE 10YR6/3,10YR8/3,5YR3/2 MOTTLED THROU GHOUT,0-37 CM AND 50-150 CM 10YR8/3 MOTTLING,37-50 CM 5YR3/2 MOTTLING GREATLY DISTURBED THROUGHOUT UNIFORM COHERENT BUT SOFT 00000000 4 29 14 3 0.0 150.0 184.00 187.00 188.50 RADS OOZE 2.5Y5/2,10YR8/3,10YR8/4,2.5Y5/4 10YR 8/3 MOTTLING 0-55 AND 95-150 CM,2.5Y5/2 MOTTLING 55- 95 CM 5-10 <6MM UNKNOWN ROCKS OCCUR 100-115 CM,COH ERENT,SILT TO SAND SIZE FRACTION,FEW FRAGMENTS OF WHITE TO TRANSPARENT CHERT LIKE ROCK CHIPS 100-115 CM,2.5Y5/2 95-150 CM,10YR8/3 TO 10YR8/4 55-95 CM, 2.5Y5/2 TO 2.5Y5/4 0-55 CM 00000000 4 29 14 4 0.0 150.0 184.00 188.50 190.00 RADS OOZE 10YR6/3,10YR8/4,10YR3/2,10YR5/2 10YR 8/4 MOTTLING 0-45 CM,10YR6/3 MOTTLING 45-65 CM,10YR8 /4 WITH 10YR3/2 AND 10YR5/2 STREAK MOTTLING 85-150 CM SILT TO SAND SIZE FRACTION,10YR6/3 0-45 AND 85- 150 CM,10YR8/4 45-85 CM SOFT BUT COHERENT 00000000 4 29 14 5 0.0 150.0 184.00 190.00 191.50 10YR6/3,10YR5/3,10YR8/3,10YR6/1 10YR5/3 TO 10YR8 /3 AND 10YR6/1 MOTTLING THROUGHOUT STRUCTURES DOME D UPWARD 00000000 4 29 14 6 0.0 150.0 184.00 191.50 193.00 10YR6/3-PALE BROWN,10YR8/3,10YR6/2 10YR8/3 TO 10YR6/2 MOTTLING THROUGHOUT STRUCTURES SLIGHTLY DOMED UPWARD THROUGHOUT 00000000 4 29 15 1 0.0 150.0 193.00 193.00 194.50 10YR6/3-PALE BROWN,10YR8/2,10YR5/2 10YR8/2 TO 10YR5/2 MOTTLING THROUGHOUT PROBABLY MODERATELY DISTURBED 00000000 4 29 15 2 0.0 150.0 193.00 194.50 196.00 10YR6/3-PALE BROWN,10YR8/3,10YR5/1 10YR8/3 TO 10YR5/1 MOTTLING THROUGHOUT DISTURBED ONLY MODERAT ELY IF AT ALL 00000000 4 29 15 3 0.0 150.0 193.00 196.00 197.50 RADS OOZE 2.5Y6/4,2.5Y5/4,2.5Y804 MODERATELY MOTTLED 2.5Y8/4 OVER MOST OF FRACTION DISTURBED DOMED UPWARD 2.5Y6/4 TO 2.5Y5/4 COLOR THROUGHOUT, UNIFORM,18.75 ROCKS UP TO 10 MM UNKNOWN APPEAR TO BE CHERT LIKE BUT TOO SOFT OCCUR 95,80,50 AND 0-15 CM SOFT 00000000 4 29 15 4 0.0 150.0 193.00 197.50 199.00 RADS OOZE 2.5Y6/4,2.5Y5/4,2.5Y8/4,2.5Y502 2.5Y 8/4 TO 2.5Y5/2 MOTTLING THROUGHOUT ENTIRE SECTION SLIGHTLY DOMED DOWNWARD 2.5Y6/4 TO 2.5Y5/4 COLORED THROUGHOUT,SILT-SIZED FRACTION,A LITTLE WHITISH TO TRANSLUCENT ROCK FRAGMENT-8 MM DIAMETER-AT 47 CM CON SISTS ALMOST ENTIRELY OF SILICON DIOXIDE(VOLCANIC GLASS?) AND RESEMBLES A BLOWN OUT PIECE OF PUMICE (SMEAR SLIDE) WHICH IS FRIABLE AND NON CALCEROUS SOFT 00000000 4 29 15 5 0.0 150.0 193.00 199.00 200.50 RADS OOZE 2.5Y6/4,2.5Y8/4,2.5Y5/2,2.5Y6/2 2.5Y 8/4 MOTTLING 0-33 CM,2.5Y8/4 AND 2.5Y5/2 33-120 CM, 2.5Y8/4 TO 2.5Y6/2 MOTTLING 120-140 CM MODERATELY DOMED UPWARD SILT TO SAND SIZE FRACTION SOFT AND COHERENT 00000000 4 29 15 6 0.0 150.0 193.00 200.50 202.00 RADS OOZE 2.5Y6/2,2.5Y804 2.5Y8/4 MOTTLING 29- 40,90-105 AND 125-140 CM MODERATELY DEFORMED SIL T TO SAND SIZE FRACTION SOFT 00000000 4 29 16 2 0.0 150.0 202.00 203.50 205.00 RADS OOZE 2.5Y6/2,2.5Y8/4,2.5Y8/2,2.5Y7/2 2.5Y 8/2 TO 2.5Y6/2 MOTTLING 0-110 CM,2.5Y8/2 TO 2.5Y7/2- MOTTLING 110-150 CM DOMELIKE MODERATELY DISTURBED SAND TO SILT SIZE FRACTION,ONE PEA SIZE ROD FRAGME NT WHITISH TO TRANSPARENT,GRANULAR NOW CALCEROUS PUMICE LIKE (IGNIMARITE) SOFT AND FRIABLE SOFT 00000000 4 29 16 3 7.0 150.0 202.00 205.07 206.50 RADS OOZE 2.5Y7/2,2.5Y8/2,2.5Y6/2 2.5Y8/2 TO 2.5Y7/2 MOTTLING OVER ENTIRE SECTION DOMELIKE STRUCTURAL DISTURBANCE SILT TO FINE SAND SIZE FRAC TION SOFT 00000000 4 29 16 4 0.0 150.0 202.00 206.50 208.00 RAD OOZE 2.5Y8/2,2.5Y8/4,2.5Y7/2,10YR8/2 10YR8 /2 TO 2.5Y7/2 MOTTLING 0-50 CM,2.5Y7/2 MOTTLING 50-1 50 CM SAND TO SILT SIZE FRACTION SOFT 00000000 4 29 16 5 0.0 133.0 202.00 208.00 209.33 2.5Y8/4,10YR8/2,N9,2.5Y3/2 N9 TO 2.5Y3/2 SPOT MOTTLING THROUGHOUT 00000000 4 29 16 6 10.0 145.0 202.00 209.60 210.95 RADS OOZE 2.5Y8/2,2.5Y8/4 2.5Y8/2 MOTTLING ALL OVER CORE SECTION COHERENT,FINE SAND TO SILT SIZE SOFT 00000000 4 29 17 1 0.0 150.0 211.00 211.00 212.50 RADS OOZE 2.5Y6/4,2.5Y5/4,2.5Y8/4 MOST OF SECTION 2.5Y8/4 SLIGHTLY MOTTLED MODERATELY DISTURBED UNIFORM,COHERENT,FINE SAND TO SILT SIZE,COLOR BET WEEN 2.5Y6/4 AND 2.5Y5/4 SOFT 00000000 4 29 17 2 0.0 150.0 211.00 212.50 214.00 RADS OOZE 10YR6/3,10YR8/3 SPOTS AND STREAKS OF 10YR8/3 IN MATRIX OF 10YR6/3 00000000 4 29 17 3 0.0 150.0 211.00 214.00 215.50 RADS OOZE 10YR6/3,10YR8/3 SPOTS AND STREAKS OF 10YR8/3 IN MATRIX OF 10YR6/3 00000000 4 29 17 4 0.0 150.0 211.00 215.50 217.00 RADS OOZE 10YR6/3-PALE BROWN MOTTLING GREAT THROUGHOUT SPOTS AND STREAKS OF 10YR8/3 00000000 4 29 17 5 0.0 150.0 211.00 217.00 218.50 RADS OOZE 10YR6/3-PALE BROWN,10YR8/2-WHITE MOT TLED THROUGHOUT OCCASSIONAL 10YR8/2 SPOTS AND STRE AKS 00000000 4 29 17 6 0.0 123.0 211.00 218.50 219.73 RADS OOZE 10YR6/3-PALE BROWN,10YR8/3-VERY PALE BROWN MOTTLED THROUGHOUT DISTURBED THROUGHOUT 10YR6/3 0-80 CM WITH 10YR8/3 SPOTS AND STREAKS,10Y R8/3 80-123 CM WITH 10YR6/3 SPOTS AND STREAKS 00000000 4 29 18 2 3.0 147.0 220.00 221.53 222.97 RADS OOZE 10YR6/3,10YR6/1,10YR8/3-VERY PALE BROW N 10YR8/3 MOTTLING MIXED IN HIGHLY DOWNWARD STREAK S 30-100 CM GREATLY DISTURBED 10YR6/3 MIXED WITH 10YR6/1 THROUGHOUT 00000000 4 29 18 3 34.0 150.0 220.00 223.34 224.50 RADS OOZE 10YR8/2,10YR6/3,10YR8/2 10YR8/2 MOTT LING THROUGHOUT 00000000