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 32 303 A 1 CC 0.0 0.0 211.10 211.10 0.00 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 CLAY MINERAL ZEOLITE Successful ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY ZEOLITIC CLAY 0 10 90 CENOMANIAN UPPER ALBIAN NO AGE GIVEN 32 303 A 2 CC 0.0 0.0 220.10 220.10 0.00 DETRITAL PELAGIC HETEROGENIC HARD unk - 0000 CLAY MINERAL ZEOLITE Successful ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAYSTONE CHERT 0 14 86 UPPER ALBIAN NO AGE GIVEN 32 303 A 3 CC 0.0 0.0 238.30 238.30 0.00 DETRITAL PELAGIC HETEROGENIC HARD unk - 0000 CLAY MINERAL ZEOLITE Successful ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAYSTONE CHERT 0 0 100 APTIAN BARREMIAN NO AGE GIVEN 32 303 A 4 CC 0.0 0.0 240.10 240.10 0.00 DETRITAL PELAGIC HETEROGENIC HARD unk - 0000 CLAY MINERAL ZEOLITE Successful ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAYSTONE CHERT 0 3 97 APTIAN BARREMIAN NO AGE GIVEN 32 303 A 5 1 80.0 150.0 248.60 249.30 0.70 DETRITAL PELAGIC HETEROGENIC HARD unk - 0000 CLAY MINERAL ZEOLITE Successful ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAYSTONE CHERT 0 0 100 BARREMIAN HAUTERIVIAN NO AGE GIVEN 32 303 A 5 2 84.0 150.0 250.14 250.80 0.66 DETRITAL PELAGIC HETEROGENIC HARD unk - 0000 CLAY MINERAL ZEOLITE Successful ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAYSTONE CHERT 0 0 100 BARREMIAN HAUTERIVIAN NO AGE GIVEN 32 303 A 5 CC 0.0 0.0 250.90 250.90 0.00 DETRITAL PELAGIC HETEROGENIC HARD unk - 0000 CLAY MINERAL ZEOLITE Successful ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAYSTONE RAD CHERT 0 14 86 BARREMIAN HAUTERIVIAN NO AGE GIVEN 32 303 A 6 1 104.0 150.0 258.04 258.50 0.46 DETRITAL PELAGIC HETEROGENIC unk - 0000 PELAGIC SEDIMENT. CHERT 0 0 0 APTIAN HAUTERIVIAN NO AGE GIVEN 32 303 A 7 1 112.0 141.0 267.32 267.61 0.29 DETRITAL PELAGIC HETEROGENIC SOFT unk - 0000 CLAY MINERAL RADIOLARIA Successful RADIOLARIA RICH CLAY MINERAL RICH PELAGIC CLAY NANNO CLAY 0 14 86 APTIAN VALANGINIAN NO AGE GIVEN 32 303 A 7 1 141.0 150.0 267.61 267.70 0.09 SILICEOUS PELAGIC MONOGENIC HARD unk - 0000 Precoded data CHERT CHERT 35 50 86 APTIAN VALANGINIAN NO AGE GIVEN 32 303 A 7 CC 0.0 0.0 267.80 267.80 0.00 SILICEOUS PELAGIC MONOGENIC HARD unk - 0000 Precoded data CHERT CHERT 35 50 86 APTIAN VALANGINIAN NO AGE GIVEN 32 303 A 8 1 120.0 150.0 276.70 277.00 0.30 CALCAREOUS TRANSITIONAL HETEROGENIC HARD NANNOFOSSIL IRON Successful IRON RICH MARLY NANNOFOSSIL LIMESTONE CHERT 38 0 62 APTIAN VALANGINIAN NO AGE GIVEN 32 303 A 8 CC 0.0 0.0 277.10 277.10 0.00 CALCAREOUS unk - 0000 CALCAREOUS SEDIMENT. CHERT 0 0 0 APTIAN VALANGINIAN NO AGE GIVEN 32 303 A 9 1 0.0 150.0 284.80 286.30 1.50 CALCAREOUS PELAGIC MONOGENIC HARD CARBONATE Successful INDURATED CARBONATE CHALK APHONITIC BASALT 75 0 25 APTIAN VALANGINIAN NO AGE GIVEN 32 303 A 10 1 48.0 150.0 288.48 289.50 1.02 unk - 0000 APHONITIC BASALT APHONITIC BASALT 0 0 0