leg site hole core section top interval depth (cm) bottom interval depth (cm) top of layer (m) bottom of layer(m) thickness of layer(m) lithology source heterogeneity hardness comp1 comp2 comp3 comp4 comp5 processing history flag lithology name from screen program lithology name from shipboard observer avg. calcareous material avg. siliceous material avg. detrital material age mnemonic at top of layer age mnemonic at bottom of layer age code(interpreted) avg density from g.r.a.p.e. avg porosity from g.r.a.p.e. number of g.r.a.p.e. measurements 11 98 6 4 0.0 150.0 134.70 136.20 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO FORAM OOZE 87 9 4 UPPER EOCENE MIDDLE EOCENE NO AGE GIVEN 1.76 56 157 11 98 6 5 0.0 150.0 136.20 137.70 1.50 DETRITAL TERRIGENOUS HETEROGENIC HARD unk - 9000 NANNOFOSSIL CARBONATE Successful CARBONATE RICH NANNOFOSSIL RICH CLASTIC SEDIMENTSTONE NANNO FORAM OOZE 29 7 64 UPPER EOCENE MIDDLE EOCENE NO AGE GIVEN 1.79 55 155 11 98 6 6 0.0 150.0 137.70 139.20 1.50 CALCAREOUS PELAGIC MONOGENIC HARD NANNOFOSSIL CARBONATE Successful CARBONATE RICH INDURATED NANNOFOSSIL CHALK NANNO FORAM OOZE 88 9 3 UPPER EOCENE MIDDLE EOCENE NO AGE GIVEN 1.81 53 152 11 98 7 1 0.0 15.0 167.28 167.43 0.15 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO FORAM OOZE 52 0 0 MIDDLE EOCENE LOWER EOCENE NO AGE GIVEN 1.56 68 11 11 98 7 1 15.0 110.0 167.43 168.38 0.95 CALCAREOUS PELAGIC MONOGENIC SOFT unk - 0000 CARBONATE NANNOFOSSIL Successful NANNOFOSSIL RICH CARBONATE RICH CALCAREOUS OOZE CHERT 100 0 1 MIDDLE EOCENE LOWER EOCENE NO AGE GIVEN 1.58 67 101 11 98 7 1 110.0 150.0 168.38 168.78 0.40 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CARBONATE Successful CARBONATE RICH NANNOFOSSIL OOZE NANNO FORAM OOZE 100 0 0 MIDDLE EOCENE LOWER EOCENE NO AGE GIVEN 1.52 70 37 11 98 7 2 5.0 150.0 168.83 170.28 1.45 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL CARBONATE Successful CARBONATE RICH NANNOFOSSIL CHALK NANNO FORAM OOZE 95 0 5 MIDDLE EOCENE LOWER EOCENE NO AGE GIVEN 1.50 72 153 11 98 7 3 0.0 150.0 170.28 171.78 1.50 CALCAREOUS PELAGIC MONOGENIC HARD NANNOFOSSIL CARBONATE Successful CARBONATE RICH INDURATED NANNOFOSSIL CHALK NANNO FORAM OOZE 95 0 5 MIDDLE EOCENE LOWER EOCENE NO AGE GIVEN 1.54 69 143 11 98 7 4 0.0 150.0 171.78 173.28 1.50 CALCAREOUS PELAGIC MONOGENIC HARD NANNOFOSSIL CARBONATE Successful CARBONATE RICH INDURATED NANNOFOSSIL CHALK NANNO FORAM OOZE 93 0 7 MIDDLE EOCENE LOWER EOCENE NO AGE GIVEN 1.66 62 151 11 98 7 5 0.0 150.0 173.28 174.78 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CARBONATE Successful CARBONATE RICH NANNOFOSSIL OOZE NANNO FORAM OOZE 95 0 5 MIDDLE EOCENE LOWER EOCENE NO AGE GIVEN 1.64 63 144 11 98 7 6 0.0 150.0 174.78 176.28 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CARBONATE Successful CARBONATE RICH NANNOFOSSIL OOZE NANNO FORAM OOZE 96 2 2 MIDDLE EOCENE LOWER EOCENE NO AGE GIVEN 1.71 59 89 11 98 8 1 0.0 150.0 207.00 208.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT unk - 0000 NANNOFOSSIL CARBONATE SPICULE Successful CARBONATE RICH NANNOFOSSIL RICH CALCAREOUS OOZE NANNO FORAM OOZE 79 43 0 LOWER EOCENE NO AGE GIVEN 1.39 78 157 11 98 8 2 10.0 150.0 208.60 210.00 1.40 CALCAREOUS PELAGIC MONOGENIC SOFT unk - 0000 CALCAREOUS OOZE. NANNO FORAM OOZE 82 32 0 LOWER EOCENE NO AGE GIVEN 1.47 74 149 11 98 8 3 0.0 150.0 210.00 211.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT unk - 0000 CALCAREOUS OOZE. NANNO FORAM OOZE 78 41 0 LOWER EOCENE NO AGE GIVEN 1.45 75 153 11 98 9 1 62.0 150.0 216.62 217.50 0.88 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CARBONATE RADIOLARIA Successful RADIOLARIA RICH CARBONATE RICH NANNOFOSSIL OOZE NANNO FORAM OOZE 78 28 0 LOWER EOCENE NO AGE GIVEN 1.39 78 83 11 98 9 2 0.0 150.0 217.50 219.00 1.50 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO FORAM OOZE 78 33 0 LOWER EOCENE NO AGE GIVEN 1.54 69 156 11 98 10 1 70.0 80.0 222.70 222.80 0.10 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. CHERT FRAGS 0 0 0 LOWER EOCENE UPPER PALEOCENE NO AGE GIVEN 1.47 74 4 11 98 10 1 80.0 115.0 222.80 223.15 0.35 CALCAREOUS PELAGIC MONOGENIC HARD NANNOFOSSIL Successful INDURATED NANNOFOSSIL CHALK NANNO OOZE 90 0 10 LOWER EOCENE UPPER PALEOCENE NO AGE GIVEN 1.60 66 34 11 98 10 1 116.0 150.0 223.16 223.50 0.34 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. MICRITIC CHALK 0 0 100 LOWER EOCENE UPPER PALEOCENE NO AGE GIVEN 1.62 64 33 11 98 11 1 65.0 150.0 231.65 232.50 0.85 CALCAREOUS PELAGIC MONOGENIC SOFT unk - 0000 NANNOFOSSIL CARBONATE ZEOLITE Successful CARBONATE RICH NANNOFOSSIL RICH CALCAREOUS OOZE NANNO FORAM OOZE 86 0 14 LOWER EOCENE UPPER PALEOCENE NO AGE GIVEN 1.80 54 77 11 98 11 2 0.0 150.0 232.50 234.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT unk - 0000 NANNOFOSSIL CARBONATE ZEOLITE Successful CARBONATE RICH NANNOFOSSIL RICH CALCAREOUS OOZE NANNO FORAM OOZE 88 0 13 LOWER EOCENE UPPER PALEOCENE NO AGE GIVEN 1.97 44 135 11 98 12 1 20.0 65.0 240.20 240.65 0.45 CALCAREOUS PELAGIC MONOGENIC FIRM unk - 0000 NANNOFOSSIL CARBONATE ZEOLITE Successful ZEOLITE RICH CARBONATE RICH NANNOFOSSIL RICH CHALK MICRITIC CHALK 90 0 10 UPPER PALEOCENE NO AGE GIVEN 1.86 50 36 11 98 12 1 65.0 150.0 240.65 241.50 0.85 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CARBONATE Successful CARBONATE RICH NANNOFOSSIL OOZE NANNO FORAM OOZE 95 0 5 UPPER PALEOCENE NO AGE GIVEN 2.08 37 90 11 98 13 1 115.0 137.0 273.15 273.37 0.22 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CARBONATE ZEOLITE Successful ZEOLITE RICH CARBONATE RICH NANNOFOSSIL OOZE NANNO FORAM OOZE 90 0 10 CAMPANIAN NO AGE GIVEN 1.57 67 18 11 98 13 1 137.0 150.0 273.37 273.50 0.13 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. MICRITIC CHALK 0 0 0 CAMPANIAN NO AGE GIVEN 1.36 80 8 11 98 13 2 50.0 80.0 274.00 274.30 0.30 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. MICRITIC CHALK 92 0 0 CAMPANIAN NO AGE GIVEN 1.80 54 26 11 98 13 2 80.0 91.0 274.30 274.41 0.11 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE 0 0 0 CAMPANIAN NO AGE GIVEN 1.92 46 12 11 98 13 2 91.0 100.0 274.41 274.50 0.09 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL CARBONATE Successful CARBONATE RICH NANNOFOSSIL CHALK MICRITIC CHALK 100 0 0 CAMPANIAN NO AGE GIVEN 1.81 53 9 11 98 13 2 100.0 120.0 274.50 274.70 0.20 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE 0 0 0 CAMPANIAN NO AGE GIVEN 1.89 49 22 11 98 13 2 120.0 131.0 274.70 274.81 0.11 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. MICRITIC CHALK 0 0 0 CAMPANIAN NO AGE GIVEN 1.91 47 11 11 98 13 2 131.0 150.0 274.81 275.00 0.19 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL OOZE NANNO OOZE 100 0 0 CAMPANIAN NO AGE GIVEN 1.81 53 20 11 98 14 1 50.0 150.0 311.50 312.50 1.00 CALCAREOUS PELAGIC MONOGENIC HARD unk - 0000 NANNOFOSSIL CARBONATE Successful CARBONATE RICH NANNOFOSSIL RICH INDURATED CHALK MICRITIC CHALK 100 0 0 CAMPANIAN NO AGE GIVEN 11 98 15 1 48.0 60.0 348.48 348.60 0.12 CALCAREOUS PELAGIC MONOGENIC HARD CARBONATE Successful INDURATED CARBONATE CHALK SPARRY CALCITE 95 0 5 CAMPANIAN NO AGE GIVEN 11 98 15 1 60.0 150.0 348.60 349.50 0.90 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL CARBONATE Successful CARBONATE RICH NANNOFOSSIL CHALK NANNO CHALK 99 2 0 CAMPANIAN NO AGE GIVEN