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 37 333 1 1 95.0 115.0 0.95 1.15 0.20 CALCAREOUS PELAGIC MONOGENIC SOFT FORAMINIFERA NANNOFOSSIL Successful NANNOFOSSIL RICH FORAMINIFERA OOZE FORAM OOZE 99 2 0 PLEISTOCENE NO AGE GIVEN 37 333 1 1 115.0 150.0 1.15 1.50 0.35 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL CHALK NANNO OOZE 99 4 0 PLEISTOCENE NO AGE GIVEN 37 333 1 2 0.0 150.0 1.50 3.00 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 98 3 0 PLEISTOCENE NO AGE GIVEN 37 333 2 1 9.0 150.0 145.74 147.15 1.41 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 93 4 3 UPPER PLIOCENE NO AGE GIVEN 37 333 2 2 5.0 136.0 147.20 148.51 1.31 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 94 6 1 UPPER PLIOCENE NO AGE GIVEN 37 333 2 3 2.0 3.0 148.67 148.68 0.01 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL NANNOFOSSIL CHALK NANNO OOZE 0 0 0 UPPER PLIOCENE NO AGE GIVEN 37 333 2 3 3.0 150.0 148.68 150.15 1.47 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 100 2 0 UPPER PLIOCENE NO AGE GIVEN 1.74 57 144 37 333 2 4 14.0 150.0 150.29 151.65 1.36 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 86 3 11 UPPER PLIOCENE NO AGE GIVEN 37 333 2 5 0.0 150.0 151.65 153.15 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 94 5 1 UPPER PLIOCENE NO AGE GIVEN 37 333 2 6 5.0 150.0 153.20 154.65 1.45 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 93 4 3 UPPER PLIOCENE NO AGE GIVEN 1.70 60 142 37 333 3 1 0.0 150.0 164.80 166.30 1.50 CALCAREOUS PELAGIC MONOGENIC HARD NANNOFOSSIL Successful INDURATED NANNOFOSSIL CHALK NANNO OOZE 94 5 1 UPPER PLIOCENE NO AGE GIVEN 37 333 3 2 0.0 150.0 166.30 167.80 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 94 4 3 UPPER PLIOCENE NO AGE GIVEN 37 333 3 3 0.0 150.0 167.80 169.30 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 92 3 6 UPPER PLIOCENE NO AGE GIVEN 1.69 60 158 37 333 3 4 0.0 150.0 169.30 170.80 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 93 3 4 UPPER PLIOCENE NO AGE GIVEN 1.65 63 158 37 333 3 5 0.0 150.0 170.80 172.30 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 91 3 6 UPPER PLIOCENE NO AGE GIVEN 37 333 3 6 0.0 129.0 172.30 173.59 1.29 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 94 4 2 UPPER PLIOCENE NO AGE GIVEN 37 333 4 1 6.0 150.0 183.56 185.00 1.44 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 95 3 2 UPPER PLIOCENE NO AGE GIVEN 37 333 4 2 0.0 150.0 185.00 186.50 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 94 4 2 UPPER PLIOCENE NO AGE GIVEN 1.73 58 145 37 333 4 3 3.0 150.0 186.53 188.00 1.47 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 95 4 1 UPPER PLIOCENE NO AGE GIVEN 1.69 60 144 37 333 4 4 0.0 130.0 188.00 189.30 1.30 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 95 2 3 UPPER PLIOCENE NO AGE GIVEN 37 333 4 5 8.0 150.0 189.58 191.00 1.42 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 95 2 4 UPPER PLIOCENE NO AGE GIVEN 1.76 56 139 37 333 5 1 0.0 144.0 193.00 194.44 1.44 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 99 2 0 UPPER PLIOCENE NO AGE GIVEN 37 333 5 2 4.0 150.0 194.54 196.00 1.46 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 87 4 9 LOWER PLIOCENE NO AGE GIVEN 37 333 5 3 81.0 134.0 196.81 197.34 0.53 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. NANNO OOZE 0 0 0 LOWER PLIOCENE NO AGE GIVEN 37 333 5 4 2.0 91.0 197.52 198.41 0.89 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 87 3 10 LOWER PLIOCENE NO AGE GIVEN 37 333 5 5 100.0 150.0 200.00 200.50 0.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 99 2 0 LOWER PLIOCENE NO AGE GIVEN 37 333 6 1 40.0 150.0 202.90 204.00 1.10 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 95 2 4 LOWER PLIOCENE NO AGE GIVEN 37 333 6 2 0.0 103.0 204.00 205.03 1.03 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 94 2 4 LOWER PLIOCENE NO AGE GIVEN 37 333 7 1 123.0 150.0 213.23 213.50 0.27 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 99 2 0 LOWER PLIOCENE NO AGE GIVEN 37 333 7 2 4.0 150.0 213.54 215.00 1.46 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK NANNO OOZE 92 2 6 LOWER PLIOCENE NO AGE GIVEN 1.74 57 143