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 20 199 1 1 90.0 128.0 57.50 58.40 58.78 LIMONITIC ZEOLITIC CLAY 5YR3/4-MODERATE BROWN DISTURBED VOID 0-90 CM 00000000 20 199 1 1 128.0 150.0 57.50 58.78 59.00 FORAM-BEARING NANNO OOZE 10YR8/4-PALE ORANGE D ISTURBED HOMOGENEOUS 00000000 20 199 1 2 0.0 56.0 57.50 59.00 59.56 MANGANESE MICRONODULE ZEOLITE PALAGONITE BEARING F ORAM NANNO OOZE 10YR8/4-PALE ORANGE HOMOGENEOUS 00000000 20 199 1 2 56.0 142.0 57.50 59.56 60.42 MANGANESE MICRONODULE ZEOLITE PALAGONITE BEARING F ORAM RICH NANNO OOZE 10YR7/2-PALE ORANGE BROWN,10Y R6/2-PALE YELLOWISH BROWN,10YR8/4-PALE ORANGE SMAL L PATCH OF PALE YELLOWISH BROWN FORAM-BEARING NANNO OOZE 97 CM,SMALL PATCH OF PALE ORANGE FORAM-ZEOLITE- BEARING NANNO OOZE HOMOGENEOUS 00000000 20 199 1 2 142.0 150.0 57.50 60.42 60.50 ZEOLITIC CLAY 5YR4/2-PALE GRAYISH BROWN 31210000.3350 20 199 1 3 0.0 6.0 57.50 60.50 60.56 ZEOLITIC CLAY 5YR4/2-PALE GRAYISH BROWN 31210000.3350 20 199 1 3 6.0 80.0 57.50 60.56 61.30 ZEOLITIC FORAM NANNO OOZE 10YR8/4-PALE ORANGE INCLUSION OF ZEOLITIC CLAY 40-50 CM INTENSE DEFORM ATION HOMOGENEOUS 00000000 20 199 1 3 80.0 120.0 57.50 61.30 61.70 ZEOLITIC CLAY 5YR4/3-PALE BROWN PATCH OF NANNO OOZE 85-90 CM INTENSE DEFORMATION HOMOGENEOUS,N ON-CALCAREOUS 31210000.3350 20 199 1 3 120.0 150.0 57.50 61.70 62.00 MANGANESE MICRONODULE ZEOLITE PALAGONITE FORAM-BEA RING NANNO-OOZE 10YR6/2-PALE YELLOWISH BROWN INT ENSE DEFORMATION 11111210 20 199 1 4 0.0 96.0 57.50 62.00 62.96 ZEOLITIC CLAY 10YR4/2-DARK YELLOWISH BROWN,10YR5 /4-MODERATE YELLOWISH BROWN DARK YELLOWISH BROWN 0 -54 AND 70-96 CM 31210000.3350 20 199 1 4 96.0 131.0 57.50 62.96 63.31 NANNO OOZE 10YR8/2-VERY PALE ORANGE,10YR7/4-PALE YELLOWISH BROWN TURBIDITE OOZE SHOWING SHOWING CO LOR GRADING AND SIZE GRADING 118-131 CM,VERY PALE OR ANGE PATCHES WITH UNDERLYING COARSER CONTORTED LAYER S,UPPER BOUNDARY MOTTLED 96 CM HOMOGENEOUS,VERY PA LE ORANGE 96-120 CM,PALE YELLOWISH BROWN COARSER WIT H CONTORTED LAYERS 120-131 CM,SHARP CONTACT 131 CM 00000000 20 199 1 4 131.0 150.0 57.50 63.31 63.50 ZEOLITIC CLAY 10YR4/2-DARK YELLOWISH BROWN 00000000 20 199 1 5 0.0 142.0 57.50 63.50 64.92 NANNO-TRACE ZEOLITIC CLAY 10YR4/3-DARK BROWN,10Y R7/3-VERY PALE BROWN,10YR3/3-DARK BROWN MOTTLED 0- 70 CM,VERY PALE BROWN NANNO OOZE LAYERS 0-7 CM HOM OGENEOUS AND PALAGONITE-BEARING IN LOWER HALF OF SEC TION,VOID 142-150 CM 00000000 20 199 2 1 0.0 150.0 67.00 67.30 68.80 ZEOLITIC CLAY 10YR4/3-DARK YELLOWISH BROWN,5YR2/ 2-DUSKY BROWN SLIGHTLY MOTTLED 0-28 AND 130-150 CM ,DUSKY BROWN INDURATED FELDSPAR-RICH SILT LUMP 91 AN D 146 CM 31210000.3350 20 199 2 2 0.0 150.0 67.00 68.80 70.30 PALAGONITE BEARING ZEOLITIC CLAY 10YR4/3-DARK YE LLOWISH BROWN 31210000.3350 20 199 2 3 0.0 150.0 67.00 70.30 71.80 ZEOLITIC CLAY 10YR4/3-DARK YELLOWISH BROWN,10YR4 /2-DARK YELLOWISH BROWN,5YR2/2-DUSKY BROWN OCCASIO NAL DUSKY BROWN INDURATED SILT LUMPS,DARK YELLOWISH BROWN PALAGONITE FELDSPAR-BEARING ZEOLITIC CLAY PATC H 130-145 CM HOMOGENEOUS 31210000.3350 20 199 2 4 0.0 150.0 67.00 71.80 73.30 PALAGONITIC ZEOLITIC CLAY 10YR4/3-DARK YELLOWISH BROWN,10YR4/2-DARK YELLOWISH BROWN HOMOGENEOUS 31210000.3350 20 199 2 5 0.0 150.0 67.00 73.30 74.80 NANNO-BEARING ZEOLITIC CLAY 10YR4/3-DARK YELLOWI SH BROWN,10YR7/3-GRAYISH ORANGE FAIRLY MOTTLED,GRA YISH ORANGE NANNO OOZE PATCHES 100-110 AND 131-137 C M 31210000.3350 20 199 2 6 0.0 150.0 67.00 74.80 76.30 NANNO-RICH ZEOLITIC CLAY 10YR5/3-YELLOWISH BROWN ,5YR2/2-DUSKY BROWN,10YR5/4-DARK YELLOWISH BROWN S LIGHTLY MOTTLED,DUSKY BROWN INDURATED FELDSPAR-RICH SILT WITH YELLOWISH BROWN CLAY LAMINATION 87-92 CM,L UMPS OF DUSKY BROWN INDURATED FELDSPAR-RICH SILT WIT H YELLOWISH BROWN CLAY LAMINATION 120-134 CM,DUSKY B ROWN INDURATED FELDSPAR-RICH SILT LAYER 134-136 CM,D ARK YELLOWISH BROWN MUD PATCH 140-143 CM 31210000.3350 20 199 3 1 122.0 150.0 76.50 77.72 78.00 ZEOLITIC CLAY 10YR5/2-MODERATE YELLOWISH BROWN,1 0YR4/2-DARK YELLOWISH BROWN,5YR3/2-GRAYISH BROWN P ATCHES OF DARK YELLOWISH BROWN NANNO-TRACE ZEOLITIC CLAY,INDURATED LUMPS OF GRAYISH BROWN SILT VOID 0- 122 CM 00000000 20 199 3 2 0.0 150.0 76.50 78.00 79.50 ZEOLITIC CLAY 10YR5/4-MODERATE YELLOWISH BROWN FRAGMENTS OF EITHER CROSS-LAMINATED OR PARALLEL LAM INATED FELDSPAR-RICH SILT HOMOGENEOUS 00000000 20 199 3 3 0.0 150.0 76.50 79.50 81.00 ZEOLITIC CLAY 10YR5/4-MODERATE YELLOWISH BROWN OCCASIONAL SMALL DARK-COLORED PATCHES AND LUMPS OF FELDSPAR-RICH SILT,WHITE NANNO-TRACE CLAY SPOTS HO MOGENEOUS SOFT 31210000.3350 20 199 3 4 0.0 150.0 76.50 81.00 82.50 NANNO-TRACE ZEOLITIC CLAY 10YR5/4-MODERATE YELLO WISH BROWN OCCASIONAL DARK SILT SPOTS HOMOGENEOU S 00000000 20 199 3 5 0.0 150.0 76.50 82.50 84.00 ZEOLITIC CLAY 10YR5/4-YELLOWISH BROWN,10YR7/4-GR AYISH ORANGE,5YR3/2-GRAYISH BROWN MOTTLED,FINELY L AMINATED YELLOWISH BROWN AND GRAYISH ORANGE FORAM-NA NNO TRACE ZEOLITIC CLAY (NO MOTTLING) 60-68 CM,GRAY BROWN FRAGMENT OF INDURATED FELDSPAR-RICH SILT 128 C M YELLOWISH BROWN 0-60 CM,YELLOWISH BROWN AND GRAY ISH ORANGE 60-68 CM,GRAYISH ORANGE 68-150 CM 00000000 20 199 4 1 67.0 150.0 86.00 86.67 87.50 FORAM-BEARING ZEOLITIC SILTY CLAY 10YR5/3-MODERA TE YELLOWISH BROWN SLIGHTLY MOTTLED VOID 0-67 CM 00000000 20 199 4 2 0.0 150.0 86.00 87.50 89.00 ZEOLITIC SILTY CLAY 10YR5/3-MODERATE YELLOWISH B ROWN,5YR5/6-LIGHT BROWN,10YR6/6-DARK YELLOWISH ORANG E OCCASIONAL LIGHT BROWN SPOTS IN UPPER PORTION,PA TCH OF DARK YELLOWISH ORANGE ZEOLITIC CLAY 108 CM 00000000 20 199 4 3 0.0 150.0 86.00 89.00 90.50 NANNO-BEARING ZEOLITIC CLAY 10YR5/3-MODERATE YEL LOWISH BROWN,-BLACK OCCASIONAL SPECKS OF BLACK SIL T HOMOGENEOUS 00000000 20 199 4 4 0.0 126.0 86.00 90.50 91.76 NANNO-TRACE ZEOLITE-BEARING SILTY CLAY 10YR5/3-Y ELLOWISH BROWN 2 BANDS OF MODERATE YELLOWISH BROWN PARALLEL LAMINATED MICRONODULE NANNO-BEARING ZEOLIT IC SILTY CLAY 73-76 AND 92-98 CM CONTORTED 45-126 CM 00000000 20 199 4 4 126.0 150.0 86.00 91.76 92.00 ZEOLITIC SILTY CLAY 5Y5/2-LIGHT OLIVE GRAY PAR ALLEL LAMINATED 00000000 20 199 4 5 0.0 70.0 86.00 92.00 92.70 NANNO-RICH CLAY 10YR5/3-MODERATE YELLOWISH BROWN ,-LIGHT OLIVE GRAY LIGHT OLIVE GRAY PATCHES 00000000 20 199 4 5 70.0 80.0 86.00 92.70 92.80 NANNO-TRACE ASH 5Y3/2-OLIVE GRAY DISTURBED SOFT 00000000 20 199 4 5 80.0 150.0 86.00 92.80 93.50 NANNO CLAY 5B5/1-MEDIUM BLUISH GRAY HOMOGENEOU S 00000000 20 199 5 1 45.0 150.0 143.00 143.75 144.80 RAD OOZE 10YR3/2-DARK YELLOWISH BROWN SMALL LU MPS OF NANNO OOZE,FORAM-CHALK PEBBLE 140 CM HOMOGE NEOUS,VOID 0-42 AND 51-58 CM 21112210 20 199 5 2 8.0 150.0 143.00 144.88 146.30 RAD OOZE 10YR3/2-DARK YELLOWISH BROWN,-BLUISH GR AY,-LIGHT BROWN RARE PATCHES OF BLUISH GRAY TO LIG HT BROWN NANNO-TRACE ZEOLITIC CLAY VOID 0-8 CM 21112210 20 199 5 3 0.0 150.0 143.00 146.30 147.80 RAD OOZE 10YR3/2-DARK YELLOWISH BROWN,-BLUISH GR AY RARE PATCHES OF BLUISH GRAY CLAY HOMOGENEOUS, PARTIAL VOID 0-7 CM 00000000 20 199 5 4 0.0 150.0 143.00 147.80 149.30 RAD OOZE 10YR3/2-DARK YELLOWISH BROWN HOMOGENE OUS 00000000 20 199 5 5 0.0 150.0 143.00 149.30 150.80 RAD OOZE 10YR3/2-VERY DARK GRAYISH BROWN HOMOG ENEOUS 00000000 20 199 5 6 0.0 150.0 143.00 150.80 152.30 RAD OOZE 10YR3/2-DARK YELLOWISH BROWN,5YR8/4-MOD ERATE ORANGE PINK OCCASIONAL MODERATE ORANGE PINK PATCHES HOMOGENEOUS 00000000 20 199 6 1 10.0 70.0 200.00 200.10 200.70 SANDY ASH SCATTERED WITH SHALE FRAGMENTS 5G4/2-D ARK GRAYISH GREEN 33231000 20 199 6 1 70.0 75.0 200.00 200.70 200.75 NANNO-TRACE ASH N3-DARK GRAY FAINTLY PARALLEL LAMINATED SOFT 00000000 20 199 6 1 75.0 79.0 200.00 200.75 200.79 NANNO-RICH CLAY 10YR5/2-MODERATE GRAYISH OLIVE 33211000.1210 20 199 6 1 79.0 150.0 200.00 200.79 201.50 NANNO CLAY 10YR5/3-MODERATE YELLOWISH BROWN HO MOGENEOUS 00000000 20 199 6 2 0.0 45.0 200.00 201.50 201.95 NANNO-RICH CLAY 10YR5/4-MODERATE YELLOWISH BROWN HOMOGENEOUS 33211000.1210 20 199 6 2 45.0 103.0 200.00 201.95 202.53 ZEOLITE NANNO-BEARING CLAY 5Y4/2-MODERATE OLIVE GRAY SOFT 33211000.1210 20 199 6 2 103.0 150.0 200.00 202.53 203.00 NANNO-BEARING SILTY ASH 5BG4/2-GRAYISH BLUE GREE N SOFT 00000000 20 199 6 3 0.0 150.0 200.00 203.00 204.50 NANNO-BEARING SILTY ASH 5BG4/2-GRAYISH BLUE GREE N HOMOGENEOUS SOFT 00000000 20 199 6 4 0.0 150.0 200.00 204.50 206.00 NANNO-BEARING SILTY ASH 5BG4/2-GRAYISH BLUE GREE N WHOLLY DEFORMED SOFT 00000000 20 199 6 5 0.0 150.0 200.00 206.00 207.50 NANNO-TRACE SILTY ASH 5BG4/2-GRAYISH BLUE GREEN, -PALE GREEN SCATTERED TINY PALE GREEN SPOTS OF NAN NO-TRACE ASH SOFT 00000000 20 199 7 1 0.0 102.0 285.50 285.50 286.52 NANNO CHALK 10YR8/2-VERY PALE ORANGE,10YR4/2-DAR K YELLOWISH BROWN FAINTLY LAMINATED,OCCASIONAL DAR K YELLOWISH BROWN CHERT LAYERS 00000000 20 199 7 1 102.0 125.0 285.50 286.52 286.75 CHERT 10YR2/2-DUSKY YELLOWISH BROWN,10YR3/4-YELL OWISH BROWN SOME LUMPS SHOW IRREGULAR OUTLINES 00000000 20 199 8 1 0.0 150.0 295.00 295.00 296.50 NANNO CHALK N9-WHITE,10YR8/2-VERY PALE ORANGE,10 YR3/4-YELLOWISH BROWN,5YR3/2-GRAYISH BROWN FINELY LAMINATED,YELLOWISH BROWN CHERT IN LOWER PORTION,GRA YISH BROWN CHERT IN UPPER PORTION 00000000 20 199 9 1 70.0 150.0 304.50 305.20 306.00 CHALK 5YR8/4-MODERATE ORANGE PINK,10YR6/2-PALE Y ELLOWISH BROWN,-WHITE,5YR4/4-MODERATE BROWN,5YR2/2-D USKY BROWN MODERATE ORANGE PINK TO PALE YELLOWISH BROWN FAINTLY LAMINATED CHALK (NUMBER 6-9) AND MASSI VE WHITE CHALK (NUMBER 11-13) 80-141 CM,MODERATE BRO WN TO DUSKY BROWN CHERT 70-79 CM AND 140-146 CM,SILI CEOUS LIMESTONE (NUMBER 16) 146-150 CM 00000000 20 199 9 2 0.0 105.0 304.50 306.00 307.05 NANNO CHALK 10YR7/3-VERY PALE BROWN,10YR5/2-GRAY ISH BROWN,10YR7/1-LIGHT GRAY,-WHITE VERY PALE BROW N TO GRAYISH BROWN CHERT OF IRREGULAR FORMS,PARTIALL Y LAMINATED IN LOWER PART MASSIVE WHITE NANNO CHAL K IN UPPER PART,LIGHT GRAY PARTIALLY LAMINATED NANNO CHALK IN LOWER PART GRADUALLY CHANGING TO SILICEOUS LIMESTONE 00000000 20 199 9 2 105.0 145.0 304.50 307.05 307.45 SILICEOUS LIMESTONE 10YR8/3-VERY PALE BROWN MA SSIVE 00000000 20 199 10 1 105.0 150.0 371.00 372.05 372.50 NANNO CHALK 10YR8/1-WHITE MASSIVE 00000000 20 199 10 2 0.0 150.0 371.00 372.50 374.00 NANNO CHALK 2.5YN8/0-WHITE,5BG7/2-PALE BLUE GREE N,10YR5/2-GRAYISH BROWN,10YR8/3-VERY PALE BROWN PA LE BLUE GREEN TO GRAYISH BROWN TUFF 45-51 CM,BROWNIS H THIN CHERT LAYERS 51-61 CM WHITE NANNO CHALK 0-4 5 CM,VERY PALE BROWN 61-150 CM,MASSIVE CHALK 00000000 20 199 11 1 0.0 34.0 399.50 399.50 399.84 LIMESTONE -VERY PALE BROWN VERY FAINTLY LAMINA TED 12130000 20 199 11 1 34.0 51.0 399.50 399.84 400.01 SILICEOUS LIMESTONE 5YR8/4-MODERATE ORANGE PINK, 5Y8/1-YELLOWISH GRAY LAMINATED 12130000 20 199 11 1 51.0 61.0 399.50 400.01 400.11 NANNO OOZE 5GY7/1-LIGHT GREENISH GRAY 00000000 20 199 11 1 61.0 71.0 399.50 400.11 400.21 CHERT 5YR4/1-BROWNISH GRAY LAMINATED 21130000 20 199 11 1 71.0 75.0 399.50 400.21 400.25 CHERT 7.5YR5/4-BROWN 21130000 20 199 11 1 75.0 89.0 399.50 400.25 400.39 SILICEOUS LIMESTONE 5YR8/4-MODERATE ORANGE PINK, 5Y8/1-YELLOWISH GRAY 12130000 20 199 11 1 89.0 145.0 399.50 400.39 400.95 NANNO CHALK 10YR8/3-VERY PALE BROWN MASSIVE 00000000 20 199 11 1 145.0 150.0 399.50 400.95 401.00 NANNO CHALK 10YR6/4-LIGHT YELLOWISH BROWN 00000000 20 199 11 2 0.0 75.0 399.50 401.00 401.75 NANNO CHALK 10YR8/2-WHITE,-LIGHT BROWN,5YR3/1-VE RY DARK GRAY,5YR5/3-REDISH BROWN LIGHT BROWN CHERT LENSES IN UPPER PORTION,ALTERNATION OF VERY DARK GR AY TO REDDISH BROWN NANNO-TRACE TUFF IN BOTTOM PORTI ON MASSIVE 11121210 20 199 11 2 75.0 150.0 399.50 401.75 402.50 SILICEOUS LIMESTONE 10YR6/3-LIGHT REDDISH BROWN, 5YR5.5/3-REDDISH BROWN,5YR5/3-REDDISH BROWN,10YR8/3- VERY PALE BROWN REDDISH BROWN NANNO-TRACE TUFF 98- 113 CM,VERY PALE BROWN NANNO CHALK 113-122 CM 12130000 20 199 12 1 65.0 150.0 437.50 438.15 439.00 NANNO CHALK 5YR4.5/3-REDDISH BROWN,5YR8/2-PINKIS H WHITE REDDISH BROWN NANNO-TRACE TUFF 65-70 CM,SP ORADIC SMALL PATCHES OF REDDISH BROWN CHERT,2 CM BUR ROWED TUBE EXTENDS OBLIQUELY DOWN TUFF,BOUNDARY PART IALLY SHARP MOSTLY MASSIVE,VOID 0-65 CM 11121210