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 85 575 C 1 1 0.0 150.0 0.00 1.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT CARBONATE DIATOM Successful DIATOM RICH CARBONATE OOZE CLAYEY SILICEOUS CALCAREOUS OOZE 41 34 25 UPPER PLIOCENE NO AGE GIVEN 85 575 C 1 2 0.0 150.0 1.50 3.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT ESTIMATED CARBONATE CALCAREOUS OOZE. CLAYEY SILICEOUS CALCAREOUS OOZE 0 0 0 UPPER PLIOCENE NO AGE GIVEN 85 575 C 1 3 0.0 150.0 3.00 4.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT ESTIMATED CARBONATE CALCAREOUS OOZE. CLAYEY SILICEOUS CALCAREOUS OOZE 0 0 0 UPPER PLIOCENE NO AGE GIVEN 85 575 C 1 4 0.0 150.0 4.50 6.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT ESTIMATED CARBONATE CALCAREOUS OOZE. CLAYEY SILICEOUS CALCAREOUS OOZE 0 0 0 UPPER PLIOCENE NO AGE GIVEN 85 575 C 1 5 0.0 26.0 6.00 6.26 0.26 CALCAREOUS PELAGIC MONOGENIC SOFT ESTIMATED CARBONATE CALCAREOUS OOZE. CLAYEY SILICEOUS CALCAREOUS OOZE 0 0 0 UPPER PLIOCENE NO AGE GIVEN 85 575 C 1 CC 0.0 15.0 6.36 6.51 0.15 CALCAREOUS PELAGIC MONOGENIC SOFT ESTIMATED CARBONATE CALCAREOUS OOZE. CLAYEY SILICEOUS CALCAREOUS OOZE 0 0 0 UPPER MIOCENE NO AGE GIVEN 85 575 C 2 1 0.0 150.0 6.30 7.80 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT ESTIMATED CARBONATE CALCAREOUS OOZE. CLAYEY SILICEOUS CALCAREOUS OOZE 0 0 0 UPPER MIOCENE NO AGE GIVEN 85 575 C 2 2 0.0 150.0 7.80 9.30 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT ESTIMATED CARBONATE CALCAREOUS OOZE. CLAYEY SILICEOUS CALCAREOUS OOZE 0 0 0 UPPER MIOCENE NO AGE GIVEN 85 575 C 2 3 0.0 150.0 9.30 10.80 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT ESTIMATED CARBONATE CALCAREOUS OOZE. CLAYEY SILICEOUS CALCAREOUS OOZE 0 0 0 UPPER MIOCENE NO AGE GIVEN 85 575 C 2 4 0.0 150.0 10.80 12.30 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT ESTIMATED CARBONATE CALCAREOUS OOZE. CLAYEY SILICEOUS CALCAREOUS OOZE 0 0 0 UPPER MIOCENE NO AGE GIVEN 85 575 C 2 5 0.0 150.0 12.30 13.80 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CARBONATE DIATOM Successful DIATOM RICH CARBONATE RICH NANNOFOSSIL OOZE CLAYEY SILICEOUS CALCAREOUS OOZE 60 42 0 UPPER MIOCENE NO AGE GIVEN 85 575 C 2 6 0.0 150.0 13.80 15.30 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE CLAYEY SILICEOUS CALCAREOUS OOZE 50 35 0 UPPER MIOCENE NO AGE GIVEN 85 575 C 2 7 0.0 42.0 15.30 15.72 0.42 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE CLAYEY SILICEOUS CALCAREOUS OOZE 50 35 0 UPPER MIOCENE NO AGE GIVEN 85 575 C 2 CC 0.0 13.0 15.82 15.95 0.13 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE CLAYEY SILICEOUS CALCAREOUS OOZE 50 35 0