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 9 83 1 3 0.0 150.0 3.30 4.80 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE FORAM RAD CLAY NANNO OOZE 40 25 0 PLEISTOCENE NO AGE GIVEN 1.22 88 146 9 83 1 4 0.0 150.0 4.80 6.30 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE FORAM RAD CLAY NANNO OOZE 48 18 34 PLEISTOCENE NO AGE GIVEN 1.26 86 148 9 83 2 1 0.0 150.0 5.40 6.90 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM RAD DIATOM NANNO OOZE 52 0 0 PLEISTOCENE NO AGE GIVEN 1.21 89 152 9 83 2 2 0.0 150.0 6.90 8.40 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM RAD DIATOM NANNO OOZE 48 0 0 PLEISTOCENE NO AGE GIVEN 1.24 87 156 9 83 2 3 0.0 150.0 8.40 9.90 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM RAD DIATOM NANNO OOZE 78 0 0 PLEISTOCENE NO AGE GIVEN 1.29 84 151 9 83 2 4 0.0 150.0 9.90 11.40 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM RAD DIATOM NANNO OOZE 67 0 0 PLEISTOCENE NO AGE GIVEN 1.30 84 157 9 83 2 6 0.0 150.0 12.90 14.40 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM RAD DIATOM NANNO OOZE 42 0 0 PLEISTOCENE NO AGE GIVEN 1.22 88 139 9 83 2 CC 0.0 0.0 14.50 14.50 0.00 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. RAD DIATOM FORAM NANNO OOZE 0 0 0 PLEISTOCENE NO AGE GIVEN 9 83 3 1 45.0 150.0 14.75 15.80 1.05 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. RAD DIATOM FORAM NANNO OOZE 0 0 0 PLEISTOCENE NO AGE GIVEN 1.19 90 102 9 83 3 2 0.0 150.0 15.80 17.30 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. RAD DIATOM FORAM NANNO OOZE 50 0 0 PLEISTOCENE NO AGE GIVEN 1.26 86 152 9 83 3 3 0.0 150.0 17.30 18.80 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. RAD DIATOM FORAM NANNO OOZE 47 0 0 PLEISTOCENE NO AGE GIVEN 1.19 90 128 9 83 3 CC 0.0 0.0 18.90 18.90 0.00 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. RAD DIATOM FORAM NANNO OOZE 0 0 0 PLEISTOCENE NO AGE GIVEN 9 83 4 3 0.0 150.0 71.80 73.30 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM RAD DIATOM NANNO SLIGHTLY CHALKY OOZE 42 0 0 LOWER PLIOCENE NO AGE GIVEN 1.20 90 149 9 83 4 CC 0.0 0.0 73.40 73.40 0.00 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. RAD AND DIATOM FORAM NANNO OOZE 0 0 0 LOWER PLIOCENE NO AGE GIVEN 9 83 5 2 0.0 150.0 137.98 139.48 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM DIATOM RAD NANNO CHALK OOZE 63 0 0 UPPER MIOCENE NO AGE GIVEN 1.26 86 144 9 83 5 3 0.0 150.0 139.48 140.98 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM DIATOM RAD NANNO CHALK OOZE 69 0 0 UPPER MIOCENE NO AGE GIVEN 1.28 85 153 9 83 5 4 0.0 150.0 140.98 142.48 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM DIATOM RAD NANNO CHALK OOZE 53 0 0 UPPER MIOCENE NO AGE GIVEN 1.26 86 155 9 83 5 5 0.0 150.0 142.48 143.98 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. RAD NANNO AND NANNO RAD OOZE 55 0 0 UPPER MIOCENE NO AGE GIVEN 1.26 86 153 9 83 5 6 0.0 150.0 143.98 145.48 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. RAD NANNO CHALK OOZE 52 0 0 UPPER MIOCENE NO AGE GIVEN 1.19 90 154 9 83 5 CC 0.0 0.0 145.58 145.58 0.00 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM DIATOM RAD NANNO OOZE TO FORAM NANNO DIATOM RAD OOZE 0 0 0 UPPER MIOCENE NO AGE GIVEN 9 83 6 2 0.0 150.0 203.80 205.30 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM RAD AND DIATOM NANNO OOZE 66 0 0 UPPER MIOCENE NO AGE GIVEN 9 83 6 3 0.0 150.0 205.30 206.80 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM RAD AND DIATOM NANNO OOZE 64 0 0 UPPER MIOCENE NO AGE GIVEN 1.31 83 125 9 83 6 4 0.0 150.0 206.80 208.30 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM RAD AND DIATOM NANNO OOZE 69 0 0 UPPER MIOCENE NO AGE GIVEN 1.35 80 150 9 83 6 5 0.0 150.0 208.30 209.80 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM RAD AND DIATOM NANNO OOZE 74 0 0 UPPER MIOCENE NO AGE GIVEN 1.35 81 155 9 83 6 6 0.0 150.0 209.80 211.30 1.50 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM RAD AND DIATOM NANNO OOZE 70 0 0 UPPER MIOCENE NO AGE GIVEN 1.35 80 159 9 83 6 CC 0.0 0.0 211.40 211.40 0.00 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. FORAM RAD DIATOM NANNO OOZE 0 0 0 UPPER MIOCENE NO AGE GIVEN 9 83 7 1 65.0 150.0 222.45 223.30 0.85 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO RAD AND DIATOM OOZE CHALK 48 45 7 MIDDLE MIOCENE NO AGE GIVEN 1.27 85 86 9 83 7 2 0.0 150.0 223.30 224.80 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO RAD AND DIATOM OOZE CHALK 50 35 7 MIDDLE MIOCENE NO AGE GIVEN 1.34 81 158 9 83 7 3 0.0 150.0 224.80 226.30 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO RAD AND DIATOM OOZE CHALK 50 35 7 MIDDLE MIOCENE NO AGE GIVEN 1.31 83 156 9 83 7 4 0.0 150.0 226.30 227.80 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE RAD DIAT NANNO OOZE CHALK 50 35 7 MIDDLE MIOCENE NO AGE GIVEN 1.33 82 155 9 83 7 5 0.0 150.0 227.80 229.30 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE RAD DIATOM NANNO OOZE CHALK 50 35 7 MIDDLE MIOCENE NO AGE GIVEN 1.32 83 156 9 83 7 6 0.0 150.0 229.30 230.80 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE RAD DIATOM NANNO OOZE CHALK 50 35 7 MIDDLE MIOCENE NO AGE GIVEN 1.29 84 157 9 83 9 1 0.0 25.0 240.00 240.25 0.25 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE BASALTIC INTRUSION 50 35 7 MIDDLE MIOCENE NO AGE GIVEN