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 99 A 1 1 0.0 150.0 0.00 1.50 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE BROWN CALCAREOUS CLAY (SILTY) 39 7 53 QUATERNARY NO AGE GIVEN 1.50 72 129 11 99 A 1 2 0.0 150.0 1.50 3.00 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA QUARTZ Successful QUARTZ RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE BROWN SILTY CLACAREOUS CLAY 33 9 58 QUATERNARY NO AGE GIVEN 1.52 70 156 11 99 A 1 3 0.0 150.0 3.00 4.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 NANNOFOSSIL MICA Successful MICA RICH NANNOFOSSIL RICH CLASTIC SEDIMENT SILTY SANDY CALCAREOUS CLAY 29 2 70 QUATERNARY NO AGE GIVEN 1.51 71 158 11 99 A 1 4 0.0 150.0 4.50 6.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 NANNOFOSSIL Successful NANNOFOSSIL RICH CLASTIC SEDIMENT CLAY (SAND AND SILT) NANNO (FORAM) OOZE 28 0 72 QUATERNARY NO AGE GIVEN 1.50 72 151 11 99 A 1 5 0.0 150.0 6.00 7.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 NANNOFOSSIL Successful NANNOFOSSIL RICH CLASTIC SEDIMENT CLAY SAND AND SILT NANNO FORAM OOZE 25 2 73 QUATERNARY NO AGE GIVEN 1.45 74 151 11 99 A 2 1 40.0 150.0 15.65 16.75 1.10 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL OOZE CLAYEY NANNO FORAM OOZE 80 0 20 PLIOCENE NO AGE GIVEN 1.37 79 103 11 99 A 2 2 0.0 150.0 16.75 18.25 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL RICH CLASTIC SEDIMENT CLAYEY NANNO FORAM OOZE 18 0 82 PLIOCENE NO AGE GIVEN 1.47 73 159 11 99 A 2 3 0.0 150.0 18.25 19.75 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL RICH CLASTIC SEDIMENT CLAYEY FORAM NANNO OOZE 13 0 87 PLIOCENE NO AGE GIVEN 1.48 73 158 11 99 A 2 4 0.0 150.0 19.75 21.25 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE CLAYEY NANNO-FORAM OOZE 42 0 58 PLIOCENE NO AGE GIVEN 1.48 73 158 11 99 A 2 5 0.0 150.0 21.25 22.75 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE NANNO FORAM OOZE 22 1 77 1.46 74 158 11 99 A 2 6 0.0 150.0 22.75 24.25 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE CLAYEY FORAM NANNO OOZE 31 0 69 1.42 76 118 11 99 A 5 1 88.0 150.0 74.88 75.50 0.62 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. S OF CHERT LIMESTONE AND CHALK FRAGMENTS WITH LARGE FORAMS 0 0 0 11 99 A 8 1 84.0 150.0 94.84 95.50 0.66 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 87 0 13 TITHONIAN NO AGE GIVEN 11 99 A 9 1 2.0 65.0 131.02 131.65 0.63 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 97 0 3 TITHONIAN NO AGE GIVEN 11 99 A 9 6 10.0 32.0 138.60 138.82 0.22 CALCAREOUS PELAGIC MONOGENIC HARD NANNOFOSSIL CHERT FRAGMENT Successful CHERT FRAGMENT RICH INDURATED NANNOFOSSIL CHALK SCATTERED DRILL CUTTINGS 90 20 0 TITHONIAN NO AGE GIVEN 11 99 A 9 6 32.0 42.0 138.82 138.92 0.10 CALCAREOUS PELAGIC MONOGENIC HARD NANNOFOSSIL Successful INDURATED NANNOFOSSIL CHALK CALCILUTITE INDURATED NANNO OOZE 98 0 2 TITHONIAN NO AGE GIVEN 11 99 A 10 2 0.0 150.0 169.50 171.00 1.50 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. LL CUTTINGS OF LIMESTONE CHALK FRAGMENTS AND LARGE FORAMS 0 0 0 TITHONIAN NO AGE GIVEN 2.08 37 155 11 99 A 11 2 55.0 150.0 200.05 201.00 0.95 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Successful NANNOFOSSIL CHALK OOSE GRAVEL OF WELL CUTTINGS OF CHALK NANNO OOZE AND CHERT 100 0 0 TITHONIAN NO AGE GIVEN 1.90 48 91 11 99 A 11 3 0.0 150.0 201.00 202.50 1.50 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. EL OF WELL CUTTINGS OF CHALK CALCITE CHIPS AND CHERT CHIPS 0 0 0 TITHONIAN NO AGE GIVEN 1.73 58 105 11 99 A 11 CC 0.0 0.0 202.60 202.60 0.00 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. CALCILUTITE 0 18 82 TITHONIAN NO AGE GIVEN 11 99 A 12 CC 0.0 0.0 235.10 235.10 0.00 CALCAREOUS PELAGIC MONOGENIC HARD unk - 0000 CARBONATE NANNOFOSSIL PYRITE Successful NANNOFOSSIL RICH CARBONATE RICH INDURATED CHALK LIMESTONE 92 0 8 TITHONIAN NO AGE GIVEN 11 99 A 13 CC 0.0 5.0 239.60 239.65 0.05 CALCAREOUS PELAGIC MONOGENIC HARD CARBONATE Successful INDURATED CARBONATE CHALK CALCILUTITE 98 0 2 11 99 A 13 CC 5.0 10.0 239.55 239.60 0.05 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. CLAYEY LIMESTONE 0 0 0 11 99 A 14 1 112.0 150.0 240.12 240.50 0.38 CALCAREOUS TRANSITIONAL MONOGENIC HARD NANNOFOSSIL QUARTZ Successful QUARTZ RICH NANNOFOSSIL LIMESTONE LIMESTONE 60 0 40 11 99 A 14 2 12.0 150.0 240.62 242.00 1.38 CALCAREOUS TRANSITIONAL MONOGENIC HARD NANNOFOSSIL QUARTZ Precoded data QUARTZ RICH NANNOFOSSIL LIMESTONE LIMESTONE 40 25 40