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 22 216 A 1 1 0.0 150.0 101.50 103.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CLAY MINERAL Precoded data CLAY MINERAL RICH NANNOFOSSIL OOZE CLAY FORAM RICH NANNO OOZE 50 35 0 UPPER MIOCENE NO AGE GIVEN 22 216 A 1 2 0.0 150.0 103.00 104.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CLAY MINERAL Precoded data CLAY MINERAL RICH NANNOFOSSIL OOZE CLAY FORAM RICH NANNO OOZE 50 35 0 UPPER MIOCENE NO AGE GIVEN 1.79 54 146 22 216 A 1 3 0.0 150.0 104.50 106.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CLAY MINERAL Successful CLAY MINERAL RICH NANNOFOSSIL OOZE CLAY FORAM RICH NANNO OOZE 89 1 10 UPPER MIOCENE NO AGE GIVEN 1.74 57 146 22 216 A 1 4 0.0 150.0 106.00 107.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. SAME AS ABOVE 0 0 0 UPPER MIOCENE NO AGE GIVEN 1.71 59 146 22 216 A 1 5 0.0 150.0 107.50 109.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. SAME AS ABOVE 0 0 0 UPPER MIOCENE NO AGE GIVEN 1.71 59 146 22 216 A 1 6 0.0 150.0 109.00 110.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. SAME AS ABOVE 93 0 0 UPPER MIOCENE NO AGE GIVEN 1.68 61 146 22 216 A 2 1 0.0 150.0 111.30 112.80 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. CLAY FORAM RICH NANNO OOZE 0 0 0 UPPER MIOCENE NO AGE GIVEN 1.82 53 146 22 216 A 2 2 0.0 150.0 112.80 114.30 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. SAME AS CORE 2 SECTION 1 92 0 0 UPPER MIOCENE NO AGE GIVEN 1.72 59 146 22 216 A 2 3 0.0 150.0 114.30 115.80 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA CLAY MINERAL Successful CLAY MINERAL RICH FORAMINIFERA RICH NANNOFOSSIL OOZE SAME AS CORE 2 SECTION 1 85 2 13 UPPER MIOCENE NO AGE GIVEN 1.71 59 146 22 216 A 2 4 0.0 150.0 115.80 117.30 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA CLAY MINERAL CLAY MINERAL RICH FORAMINIFERA RICH NANNOFOSSIL OOZE SAME AS SECTION 1 95 0 0 UPPER MIOCENE NO AGE GIVEN 1.80 54 146 22 216 A 2 5 0.0 150.0 117.30 118.80 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA CLAY MINERAL CLAY MINERAL RICH FORAMINIFERA RICH NANNOFOSSIL OOZE SAME AS SECTION 1 0 0 0 UPPER MIOCENE NO AGE GIVEN 1.74 57 146 22 216 A 2 6 0.0 150.0 118.80 120.30 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA CLAY MINERAL CLAY MINERAL RICH FORAMINIFERA RICH NANNOFOSSIL OOZE SAME AS SECTION 1 81 0 0 UPPER MIOCENE NO AGE GIVEN 1.72 58 158 22 216 A 3 1 0.0 150.0 120.50 122.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA CLAY MINERAL Successful CLAY MINERAL RICH FORAMINIFERA RICH NANNOFOSSIL OOZE CLAY FORAM RICH NANNO OOZE 86 5 9 UPPER MIOCENE NO AGE GIVEN 22 216 A 3 2 0.0 150.0 122.00 123.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. NANNO OOZE 0 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.69 61 146 22 216 A 3 3 0.0 150.0 123.50 125.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 88 2 10 MIDDLE MIOCENE NO AGE GIVEN 1.68 61 146 22 216 A 3 4 0.0 150.0 125.00 126.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.69 60 146 22 216 A 3 5 0.0 150.0 126.50 128.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.75 57 146 22 216 A 3 6 0.0 150.0 128.00 129.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.72 59 146 22 216 A 4 1 20.0 150.0 130.20 131.50 1.30 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 MIDDLE MIOCENE NO AGE GIVEN 22 216 A 4 2 0.0 150.0 131.50 133.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 94 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.70 60 116 22 216 A 4 3 0.0 150.0 133.00 134.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 100 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.67 61 146 22 216 A 4 4 0.0 150.0 134.50 136.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. NANNO OOZE 93 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.67 61 146 22 216 A 4 5 0.0 150.0 136.00 137.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. NANNO OOZE 0 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.67 62 126 22 216 A 4 6 0.0 150.0 137.50 139.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. NANNO OOZE 93 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.65 63 145 22 216 A 5 1 0.0 150.0 139.50 141.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. CLAY FORAM RICH NANNO OOZE 0 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.70 60 124 22 216 A 5 2 0.0 150.0 141.00 142.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. SAME AS SECTION 1 0 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.72 59 146 22 216 A 5 3 0.0 150.0 142.50 144.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA CLAY MINERAL Successful CLAY MINERAL RICH FORAMINIFERA RICH NANNOFOSSIL OOZE SAME AS SECTION 1 93 2 5 MIDDLE MIOCENE NO AGE GIVEN 1.70 60 146 22 216 A 5 4 0.0 150.0 144.00 145.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. SAME AS SECTION 1 0 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.69 60 146 22 216 A 5 5 0.0 150.0 145.50 147.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. SAME AS SECTION 1 0 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.71 59 146 22 216 A 5 6 0.0 150.0 147.00 148.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. SAME AS SECTION 1 0 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.71 59 146 22 216 A 6 1 40.0 150.0 149.40 150.50 1.10 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. NANNO OOZE 91 0 0 MIDDLE MIOCENE NO AGE GIVEN 22 216 A 6 2 0.0 150.0 150.50 152.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. NANNO OOZE 0 0 0 MIDDLE MIOCENE NO AGE GIVEN 1.69 60 146 22 216 A 6 3 0.0 150.0 152.00 153.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 88 2 10 MIDDLE MIOCENE NO AGE GIVEN 1.72 58 146 22 216 A 6 4 0.0 150.0 153.50 155.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO OOZE 50 35 10 MIDDLE MIOCENE NO AGE GIVEN 1.71 59 146 22 216 A 6 5 0.0 150.0 155.00 156.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO OOZE 50 35 10 MIDDLE MIOCENE NO AGE GIVEN 1.70 60 146 22 216 A 6 6 0.0 150.0 156.50 158.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO OOZE 50 35 10 MIDDLE MIOCENE NO AGE GIVEN 1.72 59 146