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 10 89 1 1 95.0 150.0 0.95 1.50 0.55 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE CLAY FORAM COCCOLITH OOZE 33 9 58 HOLOCENE NO AGE GIVEN 1.30 84 50 10 89 1 2 0.0 150.0 1.50 3.00 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE CLAY ASH FORAM COCCOLITH OOZE 0 2 99 UPPER PLEISTOCENE NO AGE GIVEN 1.52 71 153 10 89 1 3 0.0 140.0 3.00 4.40 1.40 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE CLAY ASH FORAM COCCOLITH OOZE 50 6 44 UPPER PLEISTOCENE NO AGE GIVEN 1.45 75 127 10 89 2 1 120.0 150.0 51.20 51.50 0.30 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL MARLY CALCAREOUS OOZE. CLAY FORAM COCCOLITH OOZE 0 0 0 MIDDLE PLEISTOCENE NO AGE GIVEN 1.50 72 29 10 89 3 1 0.0 150.0 119.00 120.50 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL CARBONATE QUARTZ Successful QUARTZ RICH CARBONATE RICH MARLY NANNOFOSSIL OOZE CLAYEY ASHY FORAM COCCOLITH OOZE 50 0 50 LOWER PLEISTOCENE NO AGE GIVEN 1.55 68 155 10 89 3 2 0.0 150.0 120.50 122.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 GLASS NANNOFOSSIL Successful NANNOFOSSIL RICH GLASS RICH CLASTIC SEDIMENT CLAYEY ASHY FORAM COCCOLITH OOZE 10 0 90 LOWER PLEISTOCENE NO AGE GIVEN 1.49 72 142 10 89 3 3 0.0 150.0 122.00 123.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL OOZE CLAYEY ASHY FORAM COCCOLITH OOZE 90 0 10 LOWER PLEISTOCENE NO AGE GIVEN 1.59 66 152 10 89 4 1 0.0 150.0 220.26 221.76 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE CLAYEY ASHY FORAM COCCOLITH OOZE 50 0 50 LOWER PLIOCENE NO AGE GIVEN 1.57 68 105 10 89 4 2 0.0 150.0 221.76 223.26 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE CLAYEY ASHY FORAM COCCOLITH OOZE 90 0 10 LOWER PLIOCENE NO AGE GIVEN 1.59 66 130 10 89 4 3 0.0 150.0 223.26 224.76 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE CLAYEY ASHY FORAM COCCOLITH OOZE 90 0 10 LOWER PLIOCENE NO AGE GIVEN 1.65 62 146 10 89 4 5 0.0 150.0 226.26 227.76 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE CLAYEY ASHY FORAM COCCOLITH OOZE 85 0 15 1.61 65 110 10 89 4 6 0.0 150.0 227.76 229.26 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 GLASS Successful GLASS RICH CLASTIC SEDIMENT CLAYEY ASHY FORAM COCCOLITH OOZE 5 0 95 1.61 65 140 10 89 5 1 105.0 135.0 300.05 300.35 0.30 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE CLAYEY ASHY FORAM COCCOLITH OOZE 50 35 95 UPPER MIOCENE NO AGE GIVEN 1.63 64 19 10 89 6 1 80.0 150.0 376.80 377.50 0.70 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE CLAYEY COCCOLITH OOZE AND COCCOLITH RICH CLAY 50 35 95 UPPER MIOCENE NO AGE GIVEN 1.64 63 70 10 89 6 4 0.0 150.0 380.50 382.00 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL CARBONATE QUARTZ Successful QUARTZ RICH CARBONATE RICH NANNOFOSSIL CHALK CLAYEY COCCOLITH OOZE AND COCCOLITH RICH CLAY 60 0 40 1.60 66 135 10 89 6 5 5.0 150.0 382.05 383.50 1.45 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT CARBONATE NANNOFOSSIL QUARTZ Successful QUARTZ RICH NANNOFOSSIL RICH MARLY CARBONATE OOZE COCCOLITH RICH CLAY AND CLAYEY COCCOLITH OOZE 43 0 58 1.80 54 141