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) 19 186 1 1 130.0 0.00 1.30 03 000 000 000 NUMERICAL ABUNDANCE 026 004 020 000 000 000 000 000 000 090 5 60 10 D DIATOM RICH SILT FELDSPAR - 30% PYROXENE - 10% MICA - 30% DIATOM - 20% 19 186 1 2 5.0 0.00 1.55 03 DOMINANT 070 030 000 NUMERICAL ABUNDANCE 017 002 000 000 000 000 000 000 000 100 SILT BEARING SAND NO AGE GIVEN FELDSPAR - 60% PYROXENE - 40% 19 186 2 1 27.0 2.00 2.27 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 022 004 015 000 000 000 000 000 000 098 DIATOM RICH GLASSY ASH NO AGE GIVEN FELDSPAR - 05% PYROXENE - 03% MICA - 75% DIATOM - 15% 19 186 2 1 75.0 2.00 2.75 03 DOMINANT 003 040 057 NUMERICAL ABUNDANCE 017 004 035 000 000 000 002 000 000 100 DIATOM SILTY CLAY NO AGE GIVEN PYROXENE - 03% GLASS - 02% CLAY MINERAL - 40% DIATOM - 35% 19 186 2 3 63.0 2.00 5.63 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 021 004 080 000 000 000 000 000 000 100 CLAY RICH DIATOM OOZE NO AGE GIVEN QUARTZ - 01% FELDSPAR - 03% CLAY MINERAL - 15% DIATOM - 80% 19 186 3 2 75.0 11.00 13.25 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 022 002 025 000 000 000 000 000 000 100 DIATOM RICH SILTY CLAY NO AGE GIVEN CLAY MINERAL - 50% DIATOM - 25% 19 186 3 2 106.0 11.00 13.56 03 MINOR 060 040 000 NUMERICAL ABUNDANCE 019 006 000 020 000 000 025 000 000 103 VOLCANIC SILTY SAND NO AGE GIVEN QUARTZ - 05% FELDSPAR - 40% PYROXENE - 10% MICA - 03% GLASS - 25% CARBONATE - 20% 19 186 3 2 115.0 11.00 13.65 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 009 001 000 000 000 000 100 000 000 100 GLASS ASH NO AGE GIVEN GLASS - 99% 19 186 4 1 75.0 49.00 50.06 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 043 003 055 000 000 000 000 000 000 100 SPICULE BEARING SILT RICH CLAYEY DIATOMOOZE NO AGE GIVEN CLAY MINERAL - 30% DIATOM - 50% SPICULE - 05% 19 186 6 3 70.0 105.00 108.70 03 DOMINANT 000 030 040 NUMERICAL ABUNDANCE 017 003 030 000 000 000 000 000 000 060 DIATOM SILTY CLAY NO AGE GIVEN QUARTZ - 05% FELDSPAR - 20% DIATOM - 30% 19 186 7 1 120.0 114.00 115.60 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 020 006 000 000 000 000 030 000 000 098 VOLCANIC GLASSY SAND NO AGE GIVEN QUARTZ - 05% FELDSPAR - 25% PYROXENE - 03% MICA - 05% GLASS - 30% ROCK FRAGMENT - 30% 19 186 7 1 143.0 114.00 115.83 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 017 002 040 000 000 000 000 000 000 100 DIATOM SILTY CLAY NO AGE GIVEN CLAY MINERAL - 40% DIATOM - 40% 19 186 7 2 70.0 114.00 116.60 03 DOMINANT 000 000 040 NUMERICAL ABUNDANCE 017 002 042 000 000 000 000 000 000 060 DIATOM SILTY CLAY NO AGE GIVEN DIATOM - 40% SPICULE - 02% 19 186 8 1 100.0 133.00 134.00 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 042 003 032 000 000 000 000 000 000 102 SPICULE BEARING SILT RICH DIATOM RICH CLAY NO AGE GIVEN CLAY MINERAL - 50% DIATOM - 25% SPICULE - 07% 19 186 9 1 90.0 161.00 162.32 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 036 003 009 000 000 000 090 000 000 104 SPICULE AND DIATOM BEARING GLASS ASH NO AGE GIVEN GLASS - 90% DIATOM - 02% SPICULE - 07% 19 186 10 4 75.0 170.00 175.25 03 DOMINANT 000 035 040 NUMERICAL ABUNDANCE 017 001 025 000 000 000 000 000 000 060 DIATOM SILTY CLAY NO AGE GIVEN DIATOM - 25% 19 186 11 1 95.0 207.00 208.50 03 MINOR 070 030 000 NUMERICAL ABUNDANCE 019 006 005 000 000 000 000 000 000 095 VOLCANIC SILTY SAND NO AGE GIVEN QUARTZ - 05% FELDSPAR - 20% PYROXENE - 10% OPAQUE MINERAL - 40% AMPHIBOLE - 03% DIATOM - 05% 19 186 14 1 120.0 338.00 339.20 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 033 002 040 000 000 000 000 000 000 100 SPICULE BEARING DIATOM SILTY CLAY NO AGE GIVEN CLAY MINERAL - 35% DIATOM - 40% 19 186 16 1 75.0 394.00 394.75 03 MINOR 070 030 000 RELATIVE ABUNDANCE 019 007 000 000 000 000 005 000 000 104 VOLCANIC SILTY SAND NO AGE GIVEN QUARTZ - 05% FELDSPAR - 30% PYROXENE - 20% MICA - 04% GLASS - 05% UNIDENTIFIED MATERIAL - 30% AMPHIBOLE - 10% 19 186 16 1 92.0 394.00 394.92 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 035 002 040 000 000 000 000 000 000 090 CARBONATE BEARING DIATOM SILTY CLAY NO AGE GIVEN CLAY MINERAL - 40% DIATOM - 40% 19 186 16 2 71.0 394.00 396.21 03 MINOR 090 010 000 RELATIVE ABUNDANCE 013 003 002 000 000 000 000 000 000 032 VOLCANIC SAND NO AGE GIVEN FELDSPAR - 15% PYROXENE - 15% SPICULE - 02% 19 186 16 2 100.0 394.00 396.50 03 DOMINANT 030 050 020 NUMERICAL ABUNDANCE 066 003 040 000 000 000 000 000 000 040 RADIOLARIAN AND SPONGE SPICULE BEARING DIATOMACEOUS SAND SILT CLAY NO AGE GIVEN DIATOM - 25% RADIOLARIA - 05% SPICULE - 10% 19 186 16 2 121.0 394.00 396.71 03 MINOR 025 010 015 NUMERICAL ABUNDANCE 022 005 025 000 000 000 000 000 000 100 DIATOM RICH SILTY SAND NO AGE GIVEN FELDSPAR - 10% PYRITE - 05% UNIDENTIFIED MATERIAL - 60% DIATOM - 20% SPICULE - 05% 19 186 18 1 100.0 440.00 441.00 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 051 004 045 005 000 000 000 000 000 100 CARBONATE BEARING SPICULE BEARING DIATOM SILTY CLAY NO AGE GIVEN CLAY MINERAL - 40% CARBONATE - 05% DIATOM - 40% SPICULE - 05% 19 186 19 1 100.0 449.00 450.00 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 052 006 033 000 000 000 000 000 000 099 SPICULE AND CARBONATE BEARING DIATOM RICH SILTY CLAY NO AGE GIVEN PYROXENE - 02% MICA - 04% CLAY MINERAL - 45% OPAQUE MINERAL - 05% DIATOM - 30% SPICULE - 03% 19 186 19 2 80.0 449.00 451.30 03 DOMINANT 000 025 035 NUMERICAL ABUNDANCE 030 004 043 001 000 000 000 000 000 045 SPICULE RICH DIATOM SILTY CLAY NO AGE GIVEN MICA - 01% CARBONATE - 01% DIATOM - 40% SPICULE - 03% 19 186 19 3 3.0 449.00 452.03 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 010 003 000 000 000 000 095 000 000 100 VITRIC ASH NO AGE GIVEN FELDSPAR - 03% PYROXENE - 02% GLASS - 95% 19 186 20 2 85.0 458.00 460.35 03 DOMINANT 010 050 040 RELATIVE ABUNDANCE 033 008 037 000 000 000 000 000 000 103 SPICULE BEARING DIATOM SILTY CLAY NO AGE GIVEN QUARTZ - 03% FELDSPAR - 05% PYROXENE - 01% MICA - 02% UNIDENTIFIED MATERIAL - 10% CLAY MINERAL - 40% DIATOM - 35% SPICULE - 02% 19 186 20 2 93.0 458.00 460.43 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 033 003 043 000 000 000 000 000 000 098 SPICULE BEARING DIATOM SILTY CLAY NO AGE GIVEN CLAY MINERAL - 50% DIATOM - 40% SPICULE - 03% 19 186 20 3 62.0 458.00 461.62 03 DOMINANT 030 020 050 NUMERICAL ABUNDANCE 050 004 020 000 000 000 000 000 000 030 DIATOM RADIOLARIAN BEARING SPICULE RICH SANDY CLAY NO AGE GIVEN FELDSPAR - 10% DIATOM - 05% RADIOLARIA - 05% SPICULE - 10% 19 186 20 3 127.0 458.00 462.27 03 MINOR 090 010 000 NUMERICAL ABUNDANCE 013 002 000 000 000 000 080 000 000 100 VOLCANIC SAND NO AGE GIVEN FELDSPAR - 20% GLASS - 80% 19 186 20 5 137.0 458.00 465.37 03 DOMINANT 030 020 050 NUMERICAL ABUNDANCE 045 004 045 000 000 000 000 000 000 065 RADIOLARIAN SPICULE DIATOM BEARING SANDY CLAY NO AGE GIVEN FELDSPAR - 20% DIATOM - 25% RADIOLARIA - 05% SPICULE - 15% 19 186 21 1 100.0 506.00 507.00 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 033 003 033 000 000 000 000 000 000 103 SPICULE BEARING DIATOM SILTY CLAY NO AGE GIVEN CLAY MINERAL - 60% DIATOM - 30% SPICULE - 03% 19 186 22 1 100.0 562.00 563.00 02 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 017 000 000 000 000 000 000 000 000 000 DIATOM SILTY CLAY NO AGE GIVEN 19 186 23 1 118.0 618.00 619.18 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 017 004 045 004 000 000 000 000 000 104 DIATOM SILTY CLAY NO AGE GIVEN CLAY MINERAL - 35% CARBONATE - 02% NANNOFOSSIL - 02% DIATOM - 45% 19 186 24 1 80.0 683.00 683.80 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 033 003 038 000 000 000 000 000 000 098 SPICULE BEARING DIATOM SILTY CLAY NO AGE GIVEN CLAY MINERAL - 40% DIATOM - 35% SPICULE - 03% 19 186 25 1 80.0 731.00 731.80 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 022 002 020 000 000 000 000 000 000 100 DIATOM RICH SILTY CLAY NO AGE GIVEN CLAY MINERAL - 50% DIATOM - 20% 19 186 25 1 136.0 731.00 732.36 03 DOMINANT 025 025 050 NUMERICAL ABUNDANCE 028 006 010 000 010 000 000 000 000 095 DIATOM RICH SANDY SILTY CLAY NO AGE GIVEN IRON - 10% FELDSPAR - 07% PYROXENE - 03% ALTERITE - 25% CLAY MINERAL - 35% DIATOM - 10% 19 186 26 1 100.0 805.00 806.00 03 DOMINANT 000 040 060 NUMERICAL ABUNDANCE 038 003 025 000 000 000 000 000 000 100 SPICULE BEARING DIATOM RICH SILTY CLAY NO AGE GIVEN CLAY MINERAL - 60% DIATOM - 20% SPICULE - 05% 19 186 27 1 85.0 861.00 862.15 03 DOMINANT 000 010 075 NUMERICAL ABUNDANCE 024 004 005 002 000 000 005 000 000 015 DIATOM SILT BEARING CLAY NO AGE GIVEN GLASS - 05% UNIDENTIFIED MATERIAL - 03% CARBONATE - 02% DIATOM - 05% 19 186 28 2 112.0 917.00 919.62 03 MINOR 060 040 000 NUMERICAL ABUNDANCE 019 008 002 000 000 005 000 000 000 108 VOLCANIC SILTY SAND NO AGE GIVEN QUARTZ - 10% FELDSPAR - 45% PYROXENE - 25% GLAUCONITE - 05% AMPHIBOLE - 05% OPAQUE MINERAL - 15% DIATOM - 01% SPICULE - 01% 19 186 28 4 58.0 917.00 922.08 03 MINOR 020 070 010 NUMERICAL ABUNDANCE 019 003 001 000 000 000 000 000 000 076 VOLCANIC SILTY SAND NO AGE GIVEN FELDSPAR - 70% PYROXENE - 05% SPICULE - 01% 19 186 28 4 81.0 917.00 922.31 03 DOMINANT 005 030 065 RELATIVE ABUNDANCE 038 005 015 000 000 000 002 000 000 089 SPICULE RICH DIATOM BEARING SILTY CLAY NO AGE GIVEN FELDSPAR - 70% PYROXENE - 02% GLASS - 02% DIATOM - 10% SPICULE - 05%