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 60 455 1 1 0.0 150.0 0.00 1.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL Precoded data MUD CRYSTAL MUD 0 0 96 HOLOCENE UPPER PLEISTOCENE NO AGE GIVEN 1.59 66 145 60 455 1 2 0.0 150.0 1.50 3.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL Precoded data MUD CRYSTAL MUD 0 0 96 HOLOCENE UPPER PLEISTOCENE NO AGE GIVEN 1.57 67 146 60 455 1 3 0.0 150.0 3.00 4.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT OTHER SILICEOUS OPAQUE MINERAL CLAY MINERAL Successful CLAY MINERAL RICH OPAQUE MINERAL RICH SANDY MUD CRYSTAL MUD 0 3 97 HOLOCENE UPPER PLEISTOCENE NO AGE GIVEN 1.66 62 145 60 455 1 4 0.0 150.0 4.50 6.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL CLAY MINERAL Successful CLAY MINERAL RICH MUD CRYSTAL MUD 1 1 98 HOLOCENE UPPER PLEISTOCENE NO AGE GIVEN 1.64 63 144 60 455 1 5 0.0 145.0 6.00 7.45 1.45 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL Precoded data MUD CRYSTAL MUD 0 0 98 HOLOCENE UPPER PLEISTOCENE NO AGE GIVEN 1.71 59 136 60 455 1 6 0.0 106.0 7.50 8.56 1.06 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL Precoded data MUD CRYSTAL MUD 0 0 98 HOLOCENE UPPER PLEISTOCENE NO AGE GIVEN 1.79 55 58 60 455 1 CC 0.0 20.0 8.67 8.87 0.20 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL Precoded data MUD CRYSTAL MUD 0 0 98 HOLOCENE UPPER PLEISTOCENE NO AGE GIVEN 60 455 2 1 0.0 150.0 9.00 10.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL CLAY MINERAL GLASS Successful GLASS RICH CLAY MINERAL RICH MUD VITRIC MUD 13 7 80 HOLOCENE UPPER PLEISTOCENE NO AGE GIVEN 1.58 67 146 60 455 2 2 0.0 15.0 10.50 10.65 0.15 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL GLASS Precoded data GLASS RICH MUD VITRIC MUD 0 0 80 UPPER PLEISTOCENE NO AGE GIVEN 1.63 64 14 60 455 2 2 18.0 150.0 10.68 12.00 1.32 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL GLASS CLAY MINERAL Successful CLAY MINERAL RICH GLASS RICH MUD VITRIC MUD 5 1 94 UPPER PLEISTOCENE NO AGE GIVEN 1.64 63 128 60 455 2 3 0.0 150.0 12.00 13.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL CLAY MINERAL GLASS Successful GLASS RICH CLAY MINERAL RICH MUD VITRIC MUD 13 5 83 UPPER PLEISTOCENE NO AGE GIVEN 1.66 62 145 60 455 2 4 0.0 150.0 13.50 15.00 1.50 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL GLASS Successful GLASS RICH NANNOFOSSIL OOZE VITRIC MUD 60 11 29 UPPER PLEISTOCENE NO AGE GIVEN 1.74 57 144 60 455 2 5 0.0 100.0 15.00 16.00 1.00 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL GLASS Precoded data GLASS RICH MUD VITRIC MUD 0 0 29 UPPER PLEISTOCENE NO AGE GIVEN 1.79 54 50 60 455 2 6 0.0 150.0 16.50 18.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL CLAY MINERAL GLASS Successful GLASS RICH CLAY MINERAL RICH MUD VITRIC MUD 7 3 91 UPPER PLEISTOCENE NO AGE GIVEN 1.81 53 142 60 455 2 CC 0.0 20.0 18.10 18.30 0.20 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL GLASS Precoded data GLASS RICH MUD VITRIC MUD 0 0 91 UPPER PLEISTOCENE NO AGE GIVEN 60 455 3 1 0.0 150.0 18.50 20.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL GLASS CLAY MINERAL Successful CLAY MINERAL RICH GLASS RICH MUD VITRIC MUD 11 1 89 UPPER PLEISTOCENE NO AGE GIVEN 1.81 53 144 60 455 3 2 0.0 100.0 20.00 21.00 1.00 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL GLASS NANNOFOSSIL Successful NANNOFOSSIL RICH GLASS RICH MUD VITRIC MUD 2 0 98 UPPER PLEISTOCENE NO AGE GIVEN 1.77 55 97 60 455 3 2 104.0 150.0 21.04 21.50 0.46 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL GLASS Precoded data GLASS RICH MUD VITRIC MUD 0 0 98 UPPER PLEISTOCENE NO AGE GIVEN 1.73 58 43 60 455 3 3 0.0 150.0 21.50 23.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT OTHER SILICEOUS FELDSPAR HEAVY MINERAL Successful HEAVY MINERAL RICH FELDSPAR RICH SANDY MUD SAND AND GRAVEL 0 0 100 UPPER PLEISTOCENE NO AGE GIVEN 1.83 52 143 60 455 3 4 0.0 0.0 23.00 23.00 0.00 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 4000 Precoded data SAND SAND AND GRAVEL 0 0 100 UPPER PLEISTOCENE NO AGE GIVEN 60 455 3 CC 0.0 0.0 23.70 23.70 0.00 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 4000 Precoded data SAND SAND AND GRAVEL 0 0 100 UPPER PLEISTOCENE NO AGE GIVEN 60 455 4 CC 0.0 20.0 28.10 28.30 0.20 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 4000 Precoded data SAND VOLCANIC SAND AND GRAVEL 0 0 100 UPPER PLEISTOCENE NO AGE GIVEN 60 455 5 1 0.0 150.0 37.50 39.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 4000 Precoded data SAND VOLCANIC SAND AND GRAVEL 0 0 100 UPPER PLEISTOCENE NO AGE GIVEN 1.61 65 139 60 455 5 2 0.0 82.0 39.00 39.82 0.82 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 4000 Precoded data SAND VOLCANIC SAND AND GRAVEL 0 0 100 UPPER PLEISTOCENE NO AGE GIVEN 1.48 73 10 60 455 5 CC 8.0 15.0 39.90 39.97 0.07 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 4000 Precoded data SAND VOLCANIC SAND AND GRAVEL 0 0 100 UPPER PLEISTOCENE NO AGE GIVEN 60 455 6 CC 8.0 20.0 47.08 47.20 0.12 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL GLASS Successful GLASS RICH MARLY NANNOFOSSIL OOZE VITRIC NANNOFOSSIL OOZE 52 5 43 UPPER PLEISTOCENE NO AGE GIVEN 60 455 7 1 0.0 150.0 56.50 58.00 1.50 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL GLASS GLASS RICH MARLY NANNOFOSSIL OOZE GRAVEL AND SAND (VOLCANIC) 0 0 0 UPPER PLEISTOCENE NO AGE GIVEN 1.62 65 146 60 455 7 2 0.0 13.0 58.00 58.13 0.13 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL GLASS GLASS RICH MARLY NANNOFOSSIL OOZE SAND AND GRAVEL (VOLCANIC) 0 0 0 UPPER PLEISTOCENE NO AGE GIVEN 60 455 7 CC 0.0 15.0 58.23 58.38 0.15 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL GLASS GLASS RICH MARLY NANNOFOSSIL OOZE SAND AND GRAVEL (VOLCANIC) 0 0 0 UPPER PLEISTOCENE NO AGE GIVEN 60 455 8 CC 0.0 15.0 66.10 66.25 0.15 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL GLASS GLASS RICH MARLY NANNOFOSSIL OOZE VOLCANIC GRAVEL AND SAND 4 2 94 UPPER PLEISTOCENE NO AGE GIVEN 60 455 9 CC 0.0 15.0 75.60 75.75 0.15 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL GLASS GLASS RICH MARLY NANNOFOSSIL OOZE VOLCANIC GRAVEL AND SAND 0 0 0 UPPER PLEISTOCENE NO AGE GIVEN 60 455 10 1 6.0 150.0 85.06 86.50 1.44 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL GLASS GLASS RICH MARLY NANNOFOSSIL OOZE VOLCANIC GRAVEL AND SAND 0 0 0 LOWER PLEISTOCENE NO AGE GIVEN 60 455 10 2 0.0 140.0 86.50 87.90 1.40 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL GLASS GLASS RICH MARLY NANNOFOSSIL OOZE VOLCANIC GRAVEL AND SAND 0 0 0 LOWER PLEISTOCENE NO AGE GIVEN 60 455 10 2 140.0 150.0 87.90 88.00 0.10 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL GLASS Successful GLASS RICH MARLY NANNOFOSSIL OOZE VITRIC NANNO OOZE 55 5 40 LOWER PLEISTOCENE NO AGE GIVEN 60 455 10 3 0.0 85.0 88.00 88.85 0.85 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 4000 Precoded data SAND VOLCANIC SAND AND GRAVEL 0 0 40 LOWER PLEISTOCENE NO AGE GIVEN 60 455 11 CC 10.0 20.0 94.60 94.70 0.10 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 4000 Precoded data SAND VITRIC MUDSTONE 0 0 40 LOWER PLEISTOCENE NO AGE GIVEN