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 73 519 A 1 1 10.0 109.0 67.60 68.59 0.99 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 100 1 0 PLIOCENE NO AGE GIVEN 73 519 A 1 1 110.0 112.0 68.60 68.62 0.02 SILICEOUS PELAGIC MONOGENIC SOFT DIATOM NANNOFOSSIL Successful NANNOFOSSIL RICH DIATOM OOZE DIATOM NANNO OOZE 50 50 0 PLIOCENE NO AGE GIVEN 73 519 A 1 1 113.0 150.0 68.63 69.00 0.37 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO OOZE 50 35 0 PLIOCENE NO AGE GIVEN 73 519 A 1 2 3.0 150.0 69.03 70.50 1.47 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL OOZE NANNO OOZE 95 5 0 PLIOCENE NO AGE GIVEN 73 519 A 1 3 0.0 150.0 70.50 72.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT unk - 0000 FORAMINIFERA NANNOFOSSIL Successful NANNOFOSSIL RICH FORAMINIFERA RICH CALCAREOUS OOZE NANNO OOZE 100 2 0 PLIOCENE NO AGE GIVEN 73 519 A 1 4 0.0 150.0 72.00 73.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE FORAM NANNO OOZE 101 3 0 PLIOCENE NO AGE GIVEN 73 519 A 1 5 0.0 150.0 73.50 75.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM NANNO OOZE 100 0 0 PLIOCENE NO AGE GIVEN 73 519 A 1 6 0.0 150.0 75.00 76.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 1 7 0.0 25.0 76.50 76.75 0.25 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. FORAM NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 1 CC 4.0 12.0 76.79 76.87 0.08 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. FORAM NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 2 1 9.0 150.0 77.09 78.50 1.41 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CALCAREOUS OOZE. NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 2 2 0.0 150.0 78.50 80.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 90 2 8 PLIOCENE NO AGE GIVEN 73 519 A 2 3 5.0 50.0 80.05 80.50 0.45 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 2 3 51.0 150.0 80.51 81.50 0.99 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE FORAM NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 2 4 0.0 150.0 81.50 83.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE FORAM NANNO OOZE 100 0 0 PLIOCENE NO AGE GIVEN 73 519 A 2 5 0.0 150.0 83.00 84.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE FORAM NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 2 6 0.0 150.0 84.50 86.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 100 0 0 PLIOCENE NO AGE GIVEN 73 519 A 2 7 0.0 14.0 86.00 86.14 0.14 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 2 CC 4.0 14.0 86.18 86.28 0.10 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 3 1 8.0 150.0 86.58 88.00 1.42 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 PLIOCENE MIOCENE NO AGE GIVEN 73 519 A 3 2 0.0 150.0 88.00 89.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 PLIOCENE MIOCENE NO AGE GIVEN 73 519 A 3 3 0.0 150.0 89.50 91.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 100 0 0 PLIOCENE MIOCENE NO AGE GIVEN 73 519 A 3 4 0.0 150.0 91.00 92.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 PLIOCENE MIOCENE NO AGE GIVEN 73 519 A 3 5 0.0 150.0 92.50 94.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 PLIOCENE MIOCENE NO AGE GIVEN 73 519 A 3 6 0.0 150.0 94.00 95.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 PLIOCENE MIOCENE NO AGE GIVEN 73 519 A 3 7 0.0 59.0 95.50 96.09 0.59 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 PLIOCENE MIOCENE NO AGE GIVEN 73 519 A 3 CC 0.0 14.0 96.20 96.34 0.14 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 4 1 10.0 150.0 96.10 97.50 1.40 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE FORAM NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 4 2 0.0 150.0 97.50 99.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE FORAM NANNO OOZE 100 0 0 PLIOCENE NO AGE GIVEN 73 519 A 4 3 0.0 150.0 99.00 100.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE FORAM NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 4 4 0.0 150.0 100.50 102.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE FORAM NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 4 5 0.0 150.0 102.00 103.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE FORAM NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 4 6 0.0 133.0 103.50 104.83 1.33 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE FORAM NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 4 7 0.0 32.0 105.00 105.32 0.32 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE FORAM NANNO OOZE 100 0 0 PLIOCENE NO AGE GIVEN 73 519 A 4 CC 0.0 16.0 105.42 105.58 0.16 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE FORAM NANNO OOZE 0 0 0 PLIOCENE NO AGE GIVEN 73 519 A 5 1 3.0 150.0 134.03 135.50 1.47 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL NANNOFOSSIL OOZE NANNO OOZE 0 0 0 73 519 A 5 2 8.0 150.0 135.58 137.00 1.42 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 77 0 23 73 519 A 5 3 10.0 150.0 137.10 138.50 1.40 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO OOZE 50 35 23 73 519 A 5 4 0.0 150.0 138.50 140.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO OOZE 50 35 23 73 519 A 5 5 0.0 150.0 140.00 141.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO OOZE 50 35 23 73 519 A 5 6 0.0 150.0 141.50 143.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO OOZE 50 35 23 73 519 A 5 7 0.0 57.0 143.00 143.57 0.57 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO OOZE 50 35 23 73 519 A 5 CC 2.0 13.0 143.59 143.70 0.11 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO OOZE 50 35 23 73 519 A 6 1 0.0 150.0 143.50 145.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO OOZE 50 35 23 73 519 A 6 2 0.0 54.0 145.00 145.54 0.54 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO OOZE 50 35 23 73 519 A 6 CC 0.0 10.0 145.64 145.74 0.10 CALCAREOUS TRANSITIONAL MONOGENIC HARD NANNOFOSSIL Precoded data NANNOFOSSIL LIMESTONE CLAYEY NANNO OOZE 40 25 23