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 82 560 1 1 0.0 143.0 373.00 374.43 1.43 CALCAREOUS TRANSITIONAL MONOGENIC HARD unk - 0000 Precoded data LIMESTONE LIMESTONE 40 25 18 MIOCENE NO AGE GIVEN 82 560 2 1 0.0 107.0 376.50 377.57 1.07 CALCAREOUS TRANSITIONAL MONOGENIC HARD unk - 0000 Precoded data LIMESTONE DOLOMITIC CLAYEY NANNOFOSSIL LIMESTONE 40 25 18 MIDDLE MIOCENE NO AGE GIVEN 82 560 H1 1 0.0 150.0 0.00 1.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL OOZE 50 35 18 82 560 H1 2 0.0 150.0 1.50 3.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL OOZE 50 35 18 MIOCENE NO AGE GIVEN 82 560 H1 3 0.0 150.0 3.00 4.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL OOZE 50 35 18 MIOCENE NO AGE GIVEN 82 560 H1 4 0.0 150.0 4.50 6.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL OOZE 50 35 18 MIOCENE NO AGE GIVEN 82 560 H1 5 0.0 150.0 6.00 7.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL OOZE 50 35 18 MIOCENE NO AGE GIVEN 82 560 H1 6 0.0 150.0 7.50 9.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE ****** NO LITH GIVEN *** 50 35 18 MIOCENE NO AGE GIVEN 82 560 H1 7 0.0 20.0 9.00 9.20 0.20 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL OOZE 50 35 18 MIOCENE NO AGE GIVEN 82 560 H1 CC 0.0 20.0 9.30 9.50 0.20 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL OOZE 50 35 18 MIOCENE NO AGE GIVEN