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 11 103 1 1 0.0 150.0 0.30 1.80 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT FORAMINIFERA NANNOFOSSIL CLAY MINERAL Successful CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE HEMIPELAGIC MUD 35 1 64 LOWER PLEISTOCENE NO AGE GIVEN 1.50 72 158 11 103 1 2 0.0 150.0 1.80 3.30 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT unk - 0000 QUARTZ Successful QUARTZ RICH MARLY CALCAREOUS OOZE HEMIPELAGIC MUD 33 0 67 LOWER PLEISTOCENE NO AGE GIVEN 1.52 71 157 11 103 1 3 0.0 150.0 3.30 4.80 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 NANNOFOSSIL CLAY MINERAL Precoded data CLAY MINERAL RICH NANNOFOSSIL RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 0 0 67 PLIOCENE NO AGE GIVEN 1.48 73 155 11 103 1 4 0.0 150.0 4.80 6.30 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 NANNOFOSSIL CLAY MINERAL CLAY MINERAL RICH NANNOFOSSIL RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 11 0 89 PLIOCENE NO AGE GIVEN 1.48 73 154 11 103 1 5 0.0 150.0 6.30 7.80 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 NANNOFOSSIL CLAY MINERAL Successful CLAY MINERAL RICH NANNOFOSSIL RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 10 0 90 PLIOCENE NO AGE GIVEN 1.50 72 147 11 103 1 6 0.0 150.0 7.80 9.30 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLAY MINERAL QUARTZ Successful QUARTZ RICH CLAY MINERAL RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 23 0 77 PLIOCENE NO AGE GIVEN 1.52 71 156 11 103 2 1 0.0 150.0 39.00 40.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLAY MINERAL QUARTZ Successful QUARTZ RICH CLAY MINERAL RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 17 0 83 LOWER PLIOCENE NO AGE GIVEN 1.51 71 156 11 103 2 2 0.0 150.0 40.50 42.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLAY MINERAL NANNOFOSSIL Successful NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 16 0 84 LOWER PLIOCENE NO AGE GIVEN 1.51 71 101 11 103 2 3 0.0 150.0 42.00 43.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 NANNOFOSSIL CLAY MINERAL Successful CLAY MINERAL RICH NANNOFOSSIL RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 18 0 82 LOWER PLIOCENE NO AGE GIVEN 1.56 68 156 11 103 2 4 0.0 150.0 43.50 45.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLAY MINERAL QUARTZ Successful QUARTZ RICH CLAY MINERAL RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 8 0 92 UPPER MIOCENE NO AGE GIVEN 1.61 65 157 11 103 2 5 0.0 150.0 45.00 46.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLAY MINERAL NANNOFOSSIL Successful NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 4 0 96 UPPER MIOCENE NO AGE GIVEN 1.63 64 147 11 103 2 6 0.0 150.0 46.50 48.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLASTIC SEDIMENT. HEMIPELAGIC MUD 57 0 43 UPPER MIOCENE NO AGE GIVEN 1.75 57 155 11 103 3 1 0.0 150.0 94.55 96.05 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLASTIC SEDIMENT. HEMIPELAGIC MUD 4 0 96 UPPER MIOCENE NO AGE GIVEN 11 103 3 2 0.0 150.0 96.05 97.55 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 SIDERITE QUARTZ Successful QUARTZ RICH SIDERITE RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 3 0 97 UPPER MIOCENE NO AGE GIVEN 11 103 3 3 0.0 150.0 97.55 99.05 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLASTIC SEDIMENT. HEMIPELAGIC MUD 3 0 0 UPPER MIOCENE NO AGE GIVEN 11 103 3 4 0.0 150.0 99.05 100.55 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLAY MINERAL NANNOFOSSIL Successful NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENT HEMAPELAGIC MUD 5 0 95 UPPER MIOCENE NO AGE GIVEN 11 103 3 5 0.0 150.0 100.55 102.05 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLAY MINERAL CLASTIC SEDIMENT. HEMIPELAGIC MUD 4 0 0 UPPER MIOCENE NO AGE GIVEN 11 103 3 6 0.0 150.0 102.05 103.55 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLAY MINERAL CLASTIC SEDIMENT. HEMIPELAGIC MUD 4 0 0 UPPER MIOCENE NO AGE GIVEN 11 103 4 1 30.0 135.0 170.30 171.35 1.05 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLAY MINERAL QUARTZ Successful QUARTZ RICH CLAY MINERAL RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 5 9 86 UPPER MIOCENE NO AGE GIVEN 11 103 4 2 0.0 145.0 171.50 172.95 1.45 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLAY MINERAL QUARTZ Successful QUARTZ RICH CLAY MINERAL RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 7 12 81 UPPER MIOCENE NO AGE GIVEN 11 103 4 3 0.0 150.0 173.00 174.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLAY MINERAL NANNOFOSSIL Successful NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 12 18 71 UPPER MIOCENE NO AGE GIVEN 11 103 4 4 9.0 150.0 174.59 176.00 1.41 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLAY MINERAL NANNOFOSSIL Successful NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 4 12 84 UPPER MIOCENE NO AGE GIVEN 11 103 4 5 0.0 150.0 176.00 177.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLASTIC SEDIMENT. HEMIPELAGIC MUD 8 0 0 UPPER MIOCENE NO AGE GIVEN 11 103 5 1 103.0 150.0 248.03 248.50 0.47 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 CLASTIC SEDIMENT. HEMIPELAGIC MUD 0 0 0 UPPER MIOCENE NO AGE GIVEN 11 103 5 2 8.0 150.0 248.58 250.00 1.42 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 NANNOFOSSIL CLAY MINERAL Successful CLAY MINERAL RICH NANNOFOSSIL RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 22 0 78 UPPER MIOCENE NO AGE GIVEN 11 103 5 3 8.0 150.0 250.08 251.50 1.42 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 SIDERITE Successful SIDERITE RICH CLASTIC SEDIMENT HEMIPELIGIC MUD 18 0 82 UPPER MIOCENE NO AGE GIVEN 11 103 6 1 8.0 150.0 343.08 344.50 1.42 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 SIDERITE Precoded data SIDERITE RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 0 0 82 MIDDLE MIOCENE NO AGE GIVEN 11 103 7 1 125.0 150.0 441.25 441.50 0.25 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 9000 SIDERITE Precoded data SIDERITE RICH CLASTIC SEDIMENT HEMIPELAGIC MUD 0 0 82 MIDDLE MIOCENE NO AGE GIVEN