leg site hole core section top interval depth (cm) top of core depth (m) sample depth (m) number of physical records slide describer screen program data flag dominant or minor lith. percent sand percent silt percent clay abundance code length of sediment name in characters number of components total siliceous components total calcerous components total slow sedimentation indicators total shallow water indicators total volcanics dolomite evaporites total percent components reported sediment name age primary component secondary component additional component(s) 87 584 B 1 1 49.0 0.00 0.49 03 DOMINANT 045 025 030 NUMERICAL ABUNDANCE 021 009 017 000 000 007 000 000 000 100 GLAUCONITIC SANDY MUD QUARTZ - 15% FELDSPAR - 07% HEAVY MINERAL - 04% CLAY MINERAL - 35% ROCK FRAGMENT - 05% GLAUCONITE - 07% PYRITE - 10% DIATOM - 09% SPICULE - 08% 87 584 B 1 1 60.0 0.00 0.60 03 DOMINANT 024 050 026 NUMERICAL ABUNDANCE 028 010 010 000 000 007 002 000 000 100 GLAUCONITIC MUDDY SANDY SILT QUARTZ - 28% FELDSPAR - 12% HEAVY MINERAL - 06% CLAY MINERAL - 24% ROCK FRAGMENT - 05% GLASS - 02% GLAUCONITE - 07% PYRITE - 06% DIATOM - 08% SPICULE - 02% 87 584 B 2 1 80.0 644.10 644.90 03 DOMINANT 010 030 060 NUMERICAL ABUNDANCE 023 010 012 002 000 003 010 000 000 100 DIATOMACEOUS VITRIC MUD QUARTZ - 08% FELDSPAR - 04% HEAVY MINERAL - 02% CLAY MINERAL - 55% GLASS - 10% GLAUCONITE - 03% PYRITE - 04% CARBONATE - 02% DIATOM - 10% SPICULE - 02% 87 584 B 2 1 102.0 644.10 645.12 03 MINOR 030 030 040 NUMERICAL ABUNDANCE 011 010 009 000 000 000 033 000 000 100 VITRIC CLAY QUARTZ - 10% FELDSPAR - 06% HEAVY MINERAL - 02% CLAY MINERAL - 35% PUMICE - 03% GLASS - 30% PYRITE - 05% DIATOM - 07% RADIOLARIA - 01% SPICULE - 01% 87 584 B 2 2 96.0 644.10 646.56 03 MINOR 010 035 055 NUMERICAL ABUNDANCE 010 010 008 000 000 006 003 000 000 100 SILTY CLAY QUARTZ - 17% FELDSPAR - 08% HEAVY MINERAL - 03% CLAY MINERAL - 51% ROCK FRAGMENT - 01% GLASS - 03% GLAUCONITE - 06% PYRITE - 03% DIATOM - 07% RADIOLARIA - 01% 87 584 B 2 3 90.0 644.10 648.00 03 DOMINANT 025 040 035 RELATIVE ABUNDANCE 015 010 048 002 000 002 000 000 000 102 MUDDY DIATOMITE QUARTZ - 12% FELDSPAR - 03% HEAVY MINERAL - 01% CLAY MINERAL - 30% PYRITE - 04% CARBONATE - 02% DIATOM - 35% RADIOLARIA - 03% SPICULE - 10% PLANT DEBRIS - 02% 87 584 B 2 5 3.0 644.10 650.13 03 MINOR 015 035 050 NUMERICAL ABUNDANCE 016 008 009 000 000 002 015 000 000 100 VITRIC SILTY MUD QUARTZ - 15% FELDSPAR - 06% CLAY MINERAL - 46% GLASS - 15% GLAUCONITE - 02% PYRITE - 07% DIATOM - 08% SPICULE - 01% 87 584 B 3 1 31.0 943.10 943.41 03 DOMINANT 007 018 075 RELATIVE ABUNDANCE 008 010 011 000 000 000 007 000 000 104 MUDSTONE QUARTZ - 06% FELDSPAR - 03% HEAVY MINERAL - 02% CLAY MINERAL - 72% ROCK FRAGMENT - 02% GLASS - 05% PALAGONITE - 02% PYRITE - 01% DIATOM - 08% SPICULE - 03% 87 584 B 3 1 49.0 943.10 943.59 03 MINOR 040 030 030 RELATIVE ABUNDANCE 009 012 003 000 000 002 005 000 000 102 SANDY MUD QUARTZ - 25% FELDSPAR - 12% HEAVY MINERAL - 02% CLAY MINERAL - 29% ROCK FRAGMENT - 12% GLASS - 04% PALAGONITE - 01% PYRITE - 06% OPAQUE MINERAL - 06% DIATOM - 02% SPICULE - 01% PLANT DEBRIS - 02% 87 584 B 3 2 38.0 943.10 944.98 03 MINOR 040 040 020 NUMERICAL ABUNDANCE 009 007 003 000 000 000 057 000 000 100 MUDDY ASH QUARTZ - 08% FELDSPAR - 04% HEAVY MINERAL - 18% ROCK FRAGMENT - 10% GLASS - 57% DIATOM - 01% SPICULE - 02% 87 584 B H1 1 100.0 1.40 2.40 03 DOMINANT 055 030 015 NUMERICAL ABUNDANCE 009 008 066 003 000 000 000 000 000 100 DIATOMITE QUARTZ - 10% FELDSPAR - 02% CLAY MINERAL - 15% PYRITE - 04% CARBONATE - 03% DIATOM - 60% RADIOLARIA - 01% SPICULE - 05% 87 584 B H2 1 71.0 509.70 510.41 03 DOMINANT 015 005 080 RELATIVE ABUNDANCE 021 011 022 007 002 000 003 000 000 102 DIATOMACEOUS MUDSTONE QUARTZ - 11% HEAVY MINERAL - 02% CLAY MINERAL - 50% GLASS - 03% PYRITE - 03% OPAQUE MINERAL - 02% FORAMINIFERA - 03% NANNOFOSSIL - 04% DIATOM - 18% SPICULE - 04% IRON - 02% 87 584 B H2 2 15.0 509.70 511.35 03 MINOR 005 005 090 NUMERICAL ABUNDANCE 017 004 000 000 000 000 000 000 000 100 PYRITE CONCRETION QUARTZ - 08% FELDSPAR - 02% CLAY MINERAL - 15% PYRITE - 75% 87 584 B H2 2 55.0 509.70 511.75 03 MINOR 015 000 085 NUMERICAL ABUNDANCE 010 007 010 000 000 000 020 000 000 100 VITRIC MUD QUARTZ - 10% FELDSPAR - 15% CLAY MINERAL - 38% GLASS - 20% PYRITE - 07% DIATOM - 06% SPICULE - 04% 87 584 B H2 4 135.0 509.70 515.55 03 MINOR 008 000 092 NUMERICAL ABUNDANCE 010 008 005 000 000 000 027 000 000 100 VITRIC MUD QUARTZ - 08% FELDSPAR - 10% CLAY MINERAL - 37% GLASS - 27% PYRITE - 07% OPAQUE MINERAL - 06% DIATOM - 03% SPICULE - 02% 87 584 B H3 1 47.0 653.80 654.27 03 MINOR 090 000 010 NUMERICAL ABUNDANCE 013 009 006 000 000 000 026 000 000 100 VOLCANIC SAND QUARTZ - 21% FELDSPAR - 09% HEAVY MINERAL - 16% CLAY MINERAL - 11% GLASS - 26% PYRITE - 06% OPAQUE MINERAL - 05% DIATOM - 03% SPICULE - 03% 87 584 B H3 2 125.0 653.80 656.55 03 DOMINANT 010 030 060 NUMERICAL ABUNDANCE 023 011 026 015 000 001 000 000 000 100 SILTY CARBONACEOUS CLAY QUARTZ - 05% FELDSPAR - 03% HEAVY MINERAL - 01% CLAY MINERAL - 46% GLAUCONITE - 01% PYRITE - 03% CARBONATE - 13% NANNOFOSSIL - 02% DIATOM - 22% RADIOLARIA - 01% SPICULE - 03% 87 584 B H4 1 140.0 846.80 848.20 03 DOMINANT 005 020 075 RELATIVE ABUNDANCE 008 012 013 002 000 000 004 000 000 108 MUDSTONE QUARTZ - 08% FELDSPAR - 02% HEAVY MINERAL - 02% CLAY MINERAL - 73% ROCK FRAGMENT - 02% GLASS - 02% PALAGONITE - 02% PYRITE - 02% CARBONATE - 02% DIATOM - 07% RADIOLARIA - 02% SPICULE - 04%