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 80 A 1 1 0.0 150.0 9.39 10.89 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Precoded data NANNOFOSSIL CHALK ****** NO LITH GIVEN *** 50 35 13 PLEISTOCENE NO AGE GIVEN 1.33 82 158 9 80 A 1 2 0.0 150.0 10.89 12.39 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Precoded data NANNOFOSSIL CHALK ****** NO LITH GIVEN *** 50 35 13 PLEISTOCENE NO AGE GIVEN 1.36 80 155 9 80 A 1 3 0.0 150.0 12.39 13.89 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Precoded data NANNOFOSSIL CHALK ****** NO LITH GIVEN *** 50 35 13 PLEISTOCENE NO AGE GIVEN 1.37 79 154 9 80 A 1 4 0.0 150.0 13.89 15.39 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Precoded data NANNOFOSSIL CHALK ****** NO LITH GIVEN *** 50 35 13 PLEISTOCENE NO AGE GIVEN 1.33 82 145 9 80 A 1 5 0.0 150.0 15.39 16.89 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Precoded data NANNOFOSSIL CHALK ****** NO LITH GIVEN *** 50 35 13 PLEISTOCENE NO AGE GIVEN 1.29 84 137 9 80 A 1 6 0.0 150.0 16.89 18.39 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Precoded data NANNOFOSSIL CHALK ****** NO LITH GIVEN *** 50 35 13 PLEISTOCENE NO AGE GIVEN 1.31 83 155 9 80 A 2 1 0.0 150.0 42.75 44.25 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL Precoded data NANNOFOSSIL CHALK FORAM NANNO RAD OOZE 50 35 13 1.34 81 154 9 80 A 2 2 0.0 150.0 44.25 45.75 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA RADIOLARIA Successful RADIOLARIA RICH FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM NANNO RAD OOZE 67 30 3 LOWER PLIOCENE NO AGE GIVEN 1.36 80 157 9 80 A 2 3 0.0 150.0 45.75 47.25 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE OOZE 50 35 3 LOWER PLIOCENE NO AGE GIVEN 1.32 82 154 9 80 A 2 4 0.0 150.0 47.25 48.75 1.50 SILICEOUS PELAGIC MONOGENIC SOFT RADIOLARIA Precoded data RADIOLARIA OOZE FORAM NANNO RAD OOZE 35 50 3 LOWER PLIOCENE NO AGE GIVEN 1.34 81 158 9 80 A 3 1 0.0 150.0 86.84 88.34 1.50 SILICEOUS PELAGIC MONOGENIC SOFT RADIOLARIA Successful RADIOLARIA OOZE RAD NANNO OOZE 2 100 0 MIDDLE MIOCENE NO AGE GIVEN 1.15 92 145 9 80 A 3 2 0.0 150.0 88.34 89.84 1.50 SILICEOUS PELAGIC MONOGENIC SOFT RADIOLARIA Precoded data RADIOLARIA OOZE RAD NANNO OOZE 35 50 0 MIDDLE MIOCENE NO AGE GIVEN 1.32 83 146 9 80 A 3 3 0.0 150.0 89.84 91.34 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE RAD NANNO OOZE 78 10 12 MIDDLE MIOCENE NO AGE GIVEN 1.44 75 157 9 80 A 3 4 0.0 150.0 91.34 92.84 1.50 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. RAD NANNO OOZE 74 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.41 77 156 9 80 A 3 5 0.0 150.0 92.84 94.34 1.50 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. RAD NANNO OOZE 75 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.42 77 156 9 80 A 3 6 0.0 150.0 94.34 95.84 1.50 CALCAREOUS PELAGIC MONOGENIC unk - 0000 CALCAREOUS OOZE. RAD NANNO OOZE 0 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.47 73 136 9 80 A 4 1 0.0 150.0 109.40 110.90 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM unk - 0000 NANNOFOSSIL FORAMINIFERA CLAY MINERAL Successful FORAMINIFERA RICH NANNOFOSSIL RICH CHALK NANNO FORAM CHALK 89 3 8 LOWER MIOCENE NO AGE GIVEN 1.54 70 155 9 80 A 4 2 0.0 150.0 110.90 112.40 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL CHALK FORAM NANNO CHALK 85 5 10 LOWER MIOCENE NO AGE GIVEN 1.55 69 157 9 80 A 4 3 0.0 150.0 112.40 113.90 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL CHALK FORAM NANNO CHALK 50 35 10 LOWER MIOCENE NO AGE GIVEN 1.55 68 155 9 80 A 4 5 0.0 150.0 115.40 116.90 1.50 CALCAREOUS PELAGIC MONOGENIC FIRM NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL CHALK FORAM NANNO CHALK 50 35 10 LOWER MIOCENE NO AGE GIVEN 1.56 68 155