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 90 590 1 1 0.0 150.0 0.00 1.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 93 0 7 QUATERNARY NO AGE GIVEN 1.61 65 130 90 590 1 2 0.0 150.0 1.50 3.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT unk - 0000 NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE FORAM-BEARING NANNOFOSSIL OOZE 94 0 6 QUATERNARY NO AGE GIVEN 90 590 1 3 0.0 150.0 3.00 4.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT unk - 0000 NANNOFOSSIL FORAMINIFERA CALCAREOUS OOZE. FORAM-BEARING NANNOFOSSIL OOZE 0 0 0 QUATERNARY NO AGE GIVEN 1.64 63 125 90 590 1 4 0.0 150.0 4.50 6.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT unk - 0000 NANNOFOSSIL FORAMINIFERA GLASS Successful FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE FORAM-BEARING NANNOFOSSIL OOZE 80 0 20 QUATERNARY NO AGE GIVEN 90 590 1 5 0.0 81.0 6.00 6.81 0.81 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 94 0 6 QUATERNARY NO AGE GIVEN 90 590 1 CC 0.0 11.0 6.91 7.02 0.11 CALCAREOUS PELAGIC MONOGENIC SOFT unk - 0000 CALCAREOUS OOZE. FORAM-BEARING NANNOFOSSIL OOZE 0 0 0 QUATERNARY NO AGE GIVEN 90 590 2 1 0.0 150.0 7.00 8.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT unk - 0000 NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE FORAM-BEARING NANNOFOSSIL OOZE 90 0 10 QUATERNARY NO AGE GIVEN 1.63 64 118 90 590 2 2 0.0 150.0 8.50 10.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT unk - 0000 CALCAREOUS OOZE. FORAM-BEARING NANNOFOSSIL OOZE 0 0 0 QUATERNARY NO AGE GIVEN 90 590 2 3 0.0 150.0 10.00 11.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT unk - 0000 CALCAREOUS OOZE. FORAM-BEARING NANNOFOSSIL OOZE 0 0 0 QUATERNARY NO AGE GIVEN 1.66 62 125 90 590 2 4 0.0 150.0 11.50 13.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 92 2 6 QUATERNARY NO AGE GIVEN 90 590 2 5 0.0 150.0 13.00 14.50 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 91 1 8 QUATERNARY NO AGE GIVEN 1.66 62 129 90 590 2 6 0.0 150.0 14.50 16.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 0 0 0 QUATERNARY NO AGE GIVEN 90 590 2 7 0.0 50.0 16.00 16.50 0.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 0 0 0 QUATERNARY NO AGE GIVEN 90 590 2 CC 0.0 15.0 16.61 16.76 0.15 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 0 0 0 QUATERNARY NO AGE GIVEN 90 590 3 1 0.0 140.0 16.60 18.00 1.40 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 0 0 0 QUATERNARY NO AGE GIVEN 90 590 3 2 0.0 150.0 18.10 19.60 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 94 0 6 QUATERNARY NO AGE GIVEN 1.64 64 130 90 590 3 3 0.0 138.0 19.60 20.98 1.38 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 0 0 0 QUATERNARY NO AGE GIVEN 90 590 3 4 0.0 150.0 21.10 22.60 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 92 0 8 QUATERNARY NO AGE GIVEN 1.63 64 130 90 590 3 5 0.0 150.0 22.60 24.10 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Successful FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 92 0 8 QUATERNARY NO AGE GIVEN 90 590 3 6 0.0 150.0 24.10 25.60 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 50 35 8 QUATERNARY NO AGE GIVEN 1.60 65 130 90 590 3 7 0.0 50.0 25.60 26.10 0.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 50 35 8 QUATERNARY NO AGE GIVEN 90 590 3 CC 0.0 10.0 26.22 26.32 0.10 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL FORAMINIFERA Precoded data FORAMINIFERA RICH NANNOFOSSIL OOZE FORAM-BEARING NANNOFOSSIL OOZE 50 35 8