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 54 429 1 1 0.0 150.0 0.00 1.50 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL CLAY MINERAL Successful CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE CLAY 54 4 42 PLEISTOCENE UPPER PLIOCENE NO AGE GIVEN 54 429 1 2 0.0 150.0 1.50 3.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CLAY MINERAL Successful CLAY MINERAL RICH NANNOFOSSIL OOZE LT OL BRN CLAY 70 4 26 PLEISTOCENE UPPER PLIOCENE NO AGE GIVEN 1.27 85 153 54 429 1 3 0.0 15.0 3.00 3.15 0.15 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CLAY MINERAL CLAY MINERAL RICH NANNOFOSSIL OOZE CLAY 0 0 0 PLEISTOCENE UPPER PLIOCENE NO AGE GIVEN 1.31 83 2 54 429 1 3 15.0 80.0 3.15 3.80 0.65 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CLAY MINERAL Successful CLAY MINERAL RICH NANNOFOSSIL OOZE OOZE 70 4 26 PLEISTOCENE UPPER PLIOCENE NO AGE GIVEN 1.30 84 70 54 429 1 3 80.0 144.0 3.80 4.44 0.64 DETRITAL TERRIGENOUS HETEROGENIC SOFT ESTIMATED CARBONATE Precoded data CLAY CLAY 0 0 26 PLEISTOCENE UPPER PLIOCENE NO AGE GIVEN 1.30 84 68 54 429 1 4 0.0 10.0 4.50 4.60 0.10 DETRITAL TERRIGENOUS HETEROGENIC SOFT ESTIMATED CARBONATE Precoded data CLAY CLAY 0 0 26 PLEISTOCENE UPPER PLIOCENE NO AGE GIVEN