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 2 9 A 1 1 0.0 45.0 678.60 679.05 0.45 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 ZEOLITE CLAY MINERAL Successful CLAY MINERAL RICH ZEOLITE RICH PELAGIC CLAY SILTY ZEOLITE CLAY 0 0 100 MIDDLE EOCENE NO AGE GIVEN 2 9 A 1 4 79.0 110.0 683.89 684.20 0.31 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 CLAY MINERAL ZEOLITE Successful ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY ZEOLITIC RAD CLAY 0 0 100 2 9 A 1 4 110.0 150.0 684.20 684.60 0.40 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 ZEOLITE CLAY MINERAL Successful CLAY MINERAL RICH ZEOLITE RICH PELAGIC CLAY ZEOLITE CLAYEY SILT 0 0 100 2 9 A 1 5 0.0 68.0 684.60 685.28 0.68 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 ZEOLITE CLAY MINERAL Precoded data CLAY MINERAL RICH ZEOLITE RICH PELAGIC CLAY ZEOLITE CLAYEY SILT 10 10 100 2 9 A 1 6 0.0 35.0 686.10 686.45 0.35 SILICEOUS TRANSITIONAL HETEROGENIC SOFT RADIOLARIA CLAY MINERAL Successful CLAY MINERAL RICH RADIOLARIA MUD RADIOLARIAN OOZE 3 40 57 2 9 A 1 6 35.0 92.0 686.45 687.02 0.57 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 ZEOLITE CLAY MINERAL Successful CLAY MINERAL RICH ZEOLITE RICH PELAGIC CLAY ZEOLITE CLAYEY SILT 0 0 100 1.67 61 35 2 9 A 2 1 0.0 42.0 758.20 758.62 0.42 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 CLAY MINERAL ZEOLITE Successful ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY ZEOLITE CLAYEY SILT 0 0 100 UPPER CRETACEOUS NO AGE GIVEN 2 9 A 2 1 42.0 48.0 758.62 758.68 0.06 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 CLAY MINERAL ZEOLITE ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY MARL 0 0 0 UPPER CRETACEOUS NO AGE GIVEN 2 9 A 2 1 48.0 55.0 758.68 758.75 0.07 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 CLAY MINERAL ZEOLITE ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY MARLSTONE 0 0 0 UPPER CRETACEOUS NO AGE GIVEN 2 9 A 2 1 55.0 59.0 758.75 758.79 0.04 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 CLAY MINERAL ZEOLITE ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY CHERT 0 0 0 UPPER CRETACEOUS NO AGE GIVEN 2 9 A 3 1 46.0 150.0 765.36 766.40 1.04 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 CLAY MINERAL ZEOLITE Successful ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY ZEOLITIC SILTY CLAY 0 0 100 UPPER CRETACEOUS NO AGE GIVEN 2 9 A 3 2 6.0 125.0 766.46 767.65 1.19 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 ZEOLITE CLAY MINERAL Successful CLAY MINERAL RICH ZEOLITE RICH PELAGIC CLAY ZEOLITE SILTY CLAY 0 0 100 UPPER CRETACEOUS NO AGE GIVEN 2 9 A 3 2 125.0 145.0 767.65 767.85 0.20 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL CLAY MINERAL Successful CLAY MINERAL RICH NANNOFOSSIL OOZE COCCOLITH OOZE 80 0 20 UPPER CRETACEOUS NO AGE GIVEN 2 9 A 3 3 0.0 150.0 767.90 769.40 1.50 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 ZEOLITE CLAY MINERAL Successful CLAY MINERAL RICH ZEOLITE RICH PELAGIC CLAY ZEOLITIC SILT 0 0 100 UPPER CRETACEOUS NO AGE GIVEN 2 9 A 3 4 0.0 150.0 769.40 770.90 1.50 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 CLAY MINERAL ZEOLITE Successful ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY ZEOLITIC SILTY CLAY 0 0 100 UPPER CRETACEOUS NO AGE GIVEN 2 9 A 4 1 25.0 150.0 823.05 824.30 1.25 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 ZEOLITE CLAY MINERAL Successful CLAY MINERAL RICH ZEOLITE RICH PELAGIC CLAY ZEOLITE CLAYEY SILT 2 0 99 UPPER CRETACEOUS NO AGE GIVEN 2 9 A 5 1 0.0 150.0 825.90 827.40 1.50 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 CLAY MINERAL ZEOLITE Successful ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY ZEOLITIC SILTY CLAY 0 0 100 UPPER CRETACEOUS NO AGE GIVEN 2 9 A 5 2 0.0 124.0 827.40 828.64 1.24 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 CLAY MINERAL ZEOLITE Successful ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY ZEOLITIC SILTY CLAY 0 0 100 UPPER CRETACEOUS NO AGE GIVEN