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 87 582 1 1 0.0 150.0 0.00 1.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL Precoded data MUD MUD 0 0 0 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN 1.47 73 128 87 582 1 2 0.0 150.0 1.50 3.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL TERRIGENOUS DETRITUS QUARTZ Successful QUARTZ RICH TERRIGENOUS DETRITUS RICH MUD MUD 0 5 95 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN 1.43 76 129 87 582 1 3 0.0 145.0 3.00 4.45 1.45 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL TERRIGENOUS DETRITUS QUARTZ QUARTZ RICH TERRIGENOUS DETRITUS RICH MUD MUD 0 6 95 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN 1.43 76 120 87 582 1 4 0.0 150.0 4.50 6.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL TERRIGENOUS DETRITUS QUARTZ Successful QUARTZ RICH TERRIGENOUS DETRITUS RICH MUD MUD 1 6 93 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN 1.47 74 128 87 582 1 5 0.0 150.0 6.00 7.50 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL FELDSPAR CLAY MINERAL Successful CLAY MINERAL RICH FELDSPAR RICH MUD MUD 6 3 91 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN 1.51 71 103 87 582 1 6 0.0 150.0 7.50 9.00 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL CLAY MINERAL QUARTZ Successful QUARTZ RICH CLAY MINERAL RICH MUD MUD 1 8 92 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN 1.50 72 129 87 582 1 CC 0.0 13.0 9.10 9.23 0.13 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL CLASTIC SEDIMENT. MUD 0 0 0 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN 87 582 3 1 25.0 135.0 19.65 20.75 1.10 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL TERRIGENOUS DETRITUS QUARTZ Successful QUARTZ RICH TERRIGENOUS DETRITUS RICH MUD MUD 0 20 80 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN 1.34 81 89 87 582 3 2 0.0 150.0 20.90 22.40 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL CLAY MINERAL Successful CLAY MINERAL RICH MUD MUD 2 8 90 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN 1.37 79 129 87 582 3 3 0.0 150.0 22.40 23.90 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 4000 QUARTZ ROCK FRAGMENT Successful ROCK FRAGMENT RICH QUARTZ RICH SAND MUD 3 2 95 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN 1.40 77 100 87 582 3 4 0.0 150.0 23.90 25.40 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL TERRIGENOUS DETRITUS QUARTZ Successful QUARTZ RICH TERRIGENOUS DETRITUS RICH MUD MUD 0 9 91 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN 1.39 78 96 87 582 3 5 0.0 120.0 25.40 26.60 1.20 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL TERRIGENOUS DETRITUS QUARTZ QUARTZ RICH TERRIGENOUS DETRITUS RICH MUD MUD 0 0 0 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN 1.36 80 66 87 582 3 6 0.0 150.0 26.90 28.40 1.50 DETRITAL TERRIGENOUS HETEROGENIC SOFT UNIDENTIFIED MATERIAL TERRIGENOUS DETRITUS QUARTZ Successful QUARTZ RICH TERRIGENOUS DETRITUS RICH MUD MUD 10 7 83 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN 1.29 84 122 87 582 3 7 0.0 10.0 28.40 28.50 0.10 DETRITAL TERRIGENOUS HETEROGENIC SOFT unk - 0000 CLASTIC SEDIMENT. MUD 0 0 0 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN 87 582 3 CC 0.0 10.0 28.62 28.72 0.10 DETRITAL TERRIGENOUS HETEROGENIC SOFT OTHER SILICEOUS GLASS QUARTZ Successful QUARTZ RICH GLASS RICH SANDY MUD MUD 2 2 96 UPPER PLEISTOCENE LOWER PLEISTOCENE NO AGE GIVEN