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 78 542 1 1 0.0 150.0 202.00 203.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL NANNOFOSSIL Precoded data NANNOFOSSIL RICH MUD NANNOFOSSIL-RICH MUD 0 0 23 LOWER PLIOCENE NO AGE GIVEN 78 542 1 2 0.0 150.0 203.50 205.00 1.50 CALCAREOUS TRANSITIONAL MONOGENIC HARD NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL LIMESTONE FORAMINIFERAL-RICH NANNOFOSSIL MUD 40 25 23 LOWER PLIOCENE NO AGE GIVEN 78 542 1 3 0.0 150.0 205.00 206.50 1.50 CALCAREOUS TRANSITIONAL MONOGENIC HARD NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL LIMESTONE FORAMINIFERAL-RICH NANNOFOSSIL MUD 40 25 23 LOWER PLIOCENE NO AGE GIVEN 78 542 1 4 0.0 150.0 206.50 208.00 1.50 CALCAREOUS TRANSITIONAL MONOGENIC HARD NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL LIMESTONE FORAMINIFERAL-RICH NANNOFOSSIL MUD 40 25 23 LOWER PLIOCENE NO AGE GIVEN 78 542 1 5 0.0 150.0 208.00 209.50 1.50 CALCAREOUS TRANSITIONAL MONOGENIC HARD NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL LIMESTONE FORAMINIFERAL-RICH NANNOFOSSIL MUD 40 25 23 LOWER PLIOCENE NO AGE GIVEN 78 542 1 6 0.0 150.0 209.50 211.00 1.50 CALCAREOUS TRANSITIONAL MONOGENIC HARD NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL LIMESTONE FORAMINIFERAL-RICH NANNOFOSSIL MUD 40 25 23 LOWER PLIOCENE NO AGE GIVEN 78 542 1 7 0.0 50.0 211.00 211.50 0.50 CALCAREOUS TRANSITIONAL MONOGENIC HARD NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL LIMESTONE FORAMINIFERAL-RICH NANNOFOSSIL MUD 40 25 23 LOWER PLIOCENE NO AGE GIVEN 78 542 1 CC 0.0 10.0 211.61 211.71 0.10 CALCAREOUS TRANSITIONAL MONOGENIC HARD NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL LIMESTONE FORAMINIFERAL-RICH NANNOFOSSIL MUD 40 25 23 LOWER PLIOCENE NO AGE GIVEN 78 542 2 1 0.0 75.0 211.50 212.25 0.75 DETRITAL TERRIGENOUS HETEROGENIC HARD UNIDENTIFIED MATERIAL Precoded data MUDSTONE MUD 0 0 23 LOWER PLIOCENE NO AGE GIVEN 78 542 2 2 0.0 150.0 213.00 214.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC HARD UNIDENTIFIED MATERIAL Precoded data MUDSTONE MUD 0 0 23 LOWER PLIOCENE NO AGE GIVEN 78 542 2 3 0.0 150.0 214.50 216.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE CALCAREOUS MUD 50 35 23 LOWER PLIOCENE NO AGE GIVEN 1.82 52 131 78 542 2 4 0.0 150.0 216.00 217.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE CALCAREOUS MUD 50 35 23 LOWER PLIOCENE NO AGE GIVEN 1.84 52 130 78 542 2 5 0.0 150.0 217.50 219.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL MUD 50 35 23 LOWER PLIOCENE NO AGE GIVEN 1.83 52 130 78 542 2 6 0.0 150.0 219.00 220.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL MUD 50 35 23 LOWER PLIOCENE NO AGE GIVEN 1.76 56 120 78 542 2 7 0.0 12.0 220.50 220.62 0.12 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL MUD 50 35 23 LOWER PLIOCENE NO AGE GIVEN 78 542 2 CC 0.0 10.0 220.80 220.90 0.10 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL MUD 50 35 23 LOWER PLIOCENE NO AGE GIVEN 78 542 3 1 0.0 150.0 221.00 222.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL MUD 50 35 23 LOWER PLIOCENE NO AGE GIVEN 1.73 58 129 78 542 3 2 0.0 150.0 222.50 224.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL MUD 50 35 23 LOWER PLIOCENE UPPER MIOCENE NO AGE GIVEN 1.77 56 130 78 542 3 3 0.0 150.0 224.00 225.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL MUD 50 35 23 LOWER PLIOCENE UPPER MIOCENE NO AGE GIVEN 1.77 55 131 78 542 3 4 0.0 150.0 225.50 227.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL MUD 50 35 23 UPPER MIOCENE NO AGE GIVEN 1.80 54 130 78 542 3 5 0.0 150.0 227.00 228.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL MUD 50 35 23 UPPER MIOCENE NO AGE GIVEN 1.76 56 130 78 542 3 6 0.0 51.0 228.50 229.01 0.51 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL MUD 50 35 23 UPPER MIOCENE NO AGE GIVEN 78 542 3 CC 0.0 14.0 229.12 229.26 0.14 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNOFOSSIL MUD 50 35 23 UPPER MIOCENE NO AGE GIVEN 78 542 4 1 0.0 150.0 230.50 232.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL Precoded data MUD MUD 0 0 23 UPPER MIOCENE NO AGE GIVEN 1.80 54 129 78 542 4 2 0.0 150.0 232.00 233.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL Precoded data MUD MUD 0 0 23 UPPER MIOCENE NO AGE GIVEN 1.77 55 131 78 542 4 3 0.0 150.0 233.50 235.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL Precoded data MUD MUD 0 0 23 UPPER MIOCENE NO AGE GIVEN 1.84 51 130 78 542 4 4 0.0 150.0 235.00 236.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL Precoded data MUD MUD 0 0 23 UPPER MIOCENE NO AGE GIVEN 1.73 58 130 78 542 4 5 0.0 120.0 236.50 237.70 1.20 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL Precoded data MUD MUD 0 0 23 UPPER MIOCENE NO AGE GIVEN 1.80 53 79 78 542 4 6 0.0 150.0 238.00 239.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL Precoded data MUD MUD 0 0 23 UPPER MIOCENE NO AGE GIVEN 1.78 55 130 78 542 4 7 0.0 15.0 239.50 239.65 0.15 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL Precoded data MUD MUD 0 0 23 UPPER MIOCENE NO AGE GIVEN 78 542 4 CC 0.0 18.0 239.82 240.00 0.18 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL Precoded data MUD MUD 0 0 23 UPPER MIOCENE NO AGE GIVEN 78 542 H1 1 0.0 150.0 78.50 80.00 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE CLAYEY FORAMINIFER NANNOFOSSIL OOZE 40 25 23 1.63 64 130 78 542 H1 2 0.0 150.0 80.00 81.50 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE CLAYEY FORAMINIFER NANNOFOSSIL OOZE 40 25 23 LOWER PLEISTOCENE NO AGE GIVEN 1.71 59 126 78 542 H1 3 0.0 20.0 81.50 81.70 0.20 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE CLAYEY FORAMINIFER NANNOFOSSIL OOZE 40 25 23 LOWER PLEISTOCENE NO AGE GIVEN 78 542 H1 6 0.0 35.0 86.00 86.35 0.35 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE CLAYEY FORAMINIFER NANNOFOSSIL OOZE 40 25 23 LOWER PLEISTOCENE NO AGE GIVEN 78 542 H1 CC 0.0 15.0 86.45 86.60 0.15 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE CLAYEY FORAMINIFER NANNOFOSSIL OOZE 40 25 23 LOWER PLEISTOCENE NO AGE GIVEN 78 542 H2 1 0.0 42.0 88.00 88.42 0.42 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL Precoded data MARLY NANNOFOSSIL OOZE CLAYEY NANNOFOSSIL OOZE 40 25 23 LOWER PLEISTOCENE NO AGE GIVEN 78 542 H2 2 0.0 150.0 89.50 91.00 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL Precoded data MARLY NANNOFOSSIL OOZE CLAYEY NANNOFOSSIL OOZE 40 25 23 UPPER PLIOCENE NO AGE GIVEN 1.74 58 124 78 542 H2 3 0.0 150.0 91.00 92.50 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL Precoded data MARLY NANNOFOSSIL OOZE CLAYEY NANNOFOSSIL OOZE 40 25 23 UPPER PLIOCENE NO AGE GIVEN 1.76 56 124 78 542 H2 4 0.0 150.0 92.50 94.00 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL Precoded data MARLY NANNOFOSSIL OOZE CLAYEY NANNOFOSSIL OOZE 40 25 23 UPPER PLIOCENE NO AGE GIVEN 1.76 56 91 78 542 H2 5 0.0 40.0 94.00 94.40 0.40 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL Precoded data MARLY NANNOFOSSIL OOZE CLAYEY NANNOFOSSIL OOZE 40 25 23 UPPER PLIOCENE NO AGE GIVEN 78 542 H2 7 0.0 150.0 97.00 98.50 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL Precoded data MARLY NANNOFOSSIL OOZE CLAYEY FORAMINIFER NANNOFOSSIL OOZE 40 25 23 UPPER PLIOCENE NO AGE GIVEN 78 542 H2 8 0.0 42.0 98.50 98.92 0.42 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL Precoded data MARLY NANNOFOSSIL OOZE CLAYEY NANNOFOSSIL OOZE 40 25 23 UPPER PLIOCENE NO AGE GIVEN 78 542 H3 1 0.0 147.0 154.00 155.47 1.47 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL RICH MUD FORAMINIFERAL NANNOFOSSIL MUD 0 0 23 UPPER PLIOCENE NO AGE GIVEN 1.61 65 108 78 542 H3 2 0.0 125.0 155.50 156.75 1.25 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL RICH MUD FORAMINIFERAL NANNOFOSSIL MUD 0 0 23 LOWER PLIOCENE NO AGE GIVEN 1.77 56 87 78 542 H3 3 0.0 120.0 157.00 158.20 1.20 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL RICH MUD FORAMINIFERAL NANNOFOSSIL MUD 0 0 23 LOWER PLIOCENE NO AGE GIVEN 1.77 56 79 78 542 H3 4 0.0 150.0 158.50 160.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL RICH MUD FORAMINIFERAL NANNOFOSSIL MUD 0 0 23 LOWER PLIOCENE NO AGE GIVEN 1.71 59 131 78 542 H3 5 0.0 25.0 160.00 160.25 0.25 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL RICH MUD FORAMINIFERAL NANNOFOSSIL MUD 0 0 23 LOWER PLIOCENE NO AGE GIVEN 78 542 H3 CC 0.0 10.0 160.35 160.45 0.10 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL RICH MUD FORAMINIFERAL NANNOFOSSIL MUD 0 0 23 LOWER PLIOCENE NO AGE GIVEN