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) 20 194 1 1 72.0 37.50 38.22 03 DOMINANT 000 030 070 NUMERICAL ABUNDANCE 029 006 010 000 000 002 006 000 000 028 RAD DIATOM BEARING SILTY CLAY NO AGE GIVEN QUARTZ - 05% GLASS - 06% UNIDENTIFIED MATERIAL - 05% DIATOM - 05% RADIOLARIA - 05% PLANT DEBRIS - 02% 20 194 1 1 96.0 37.50 38.46 03 MINOR 000 005 095 NUMERICAL ABUNDANCE 022 004 001 000 000 000 005 000 000 101 ALTERED VOLCANIC GLASS NO AGE GIVEN QUARTZ - 15% GLASS - 05% CLAY MINERAL - 80% DIATOM - 01% 20 194 1 1 140.0 37.50 38.90 03 DOMINANT 000 095 005 NUMERICAL ABUNDANCE 029 005 004 000 000 000 090 000 000 100 RAD DIATOM BEARING CLAYEY ASH NO AGE GIVEN PYROXENE - 02% GLASS - 90% UNIDENTIFIED MATERIAL - 04% DIATOM - 02% RADIOLARIA - 02% 20 194 1 2 38.0 37.50 39.38 03 MINOR 000 060 040 NUMERICAL ABUNDANCE 030 006 010 000 000 000 070 000 000 100 CLAYEY ASH RICH IN RADIOLARIAN NO AGE GIVEN FELDSPAR - 05% PYROXENE - 03% MICA - 02% GLASS - 70% UNIDENTIFIED MATERIAL - 10% RADIOLARIA - 10% 20 194 1 2 40.0 37.50 39.40 03 MINOR 000 070 030 NUMERICAL ABUNDANCE 023 005 003 000 000 000 070 000 000 088 RADIOLARIAN BEARING ASH NO AGE GIVEN QUARTZ - 05% FELDSPAR - 05% GLASS - 70% UNIDENTIFIED MATERIAL - 05% RADIOLARIA - 03% 20 194 1 2 140.0 37.50 40.40 03 DOMINANT 000 030 070 NUMERICAL ABUNDANCE 040 005 055 000 000 000 000 000 000 080 SILTY CLAY RICH IN DIATOMS, RADS, SPONGE NO AGE GIVEN FELDSPAR - 05% CLAY MINERAL - 20% DIATOM - 20% RADIOLARIA - 20% SPICULE - 15% 20 194 1 3 63.0 37.50 41.13 03 DOMINANT 000 020 080 RELATIVE ABUNDANCE 031 006 017 000 000 000 005 000 000 066 SILTY CLAYEY ASH WITH SOME RADS NO AGE GIVEN FELDSPAR - 40% PYROXENE - 02% MICA - 02% GLASS - 05% DIATOM - 02% RADIOLARIA - 15% 20 194 1 3 72.0 37.50 41.22 03 DOMINANT 000 040 060 NUMERICAL ABUNDANCE 012 003 070 000 000 000 000 000 000 070 CLAY.MINS 30 NO AGE GIVEN DIATOM - 15% RADIOLARIA - 50% SPICULE - 05% 20 194 1 4 14.0 37.50 42.14 03 DOMINANT 000 010 090 RELATIVE ABUNDANCE 019 004 025 000 000 000 003 000 000 033 RAD RICH SILTY CLAY NO AGE GIVEN FELDSPAR - 03% PYROXENE - 02% GLASS - 03% RADIOLARIA - 25% 20 194 1 4 34.0 37.50 42.34 03 DOMINANT 000 020 080 NUMERICAL ABUNDANCE 019 004 020 000 000 000 015 000 000 039 RAD RICH SILTY CLAY NO AGE GIVEN QUARTZ - 01% FELDSPAR - 03% GLASS - 15% RADIOLARIA - 20% 20 194 1 4 68.0 37.50 42.68 03 DOMINANT 000 070 030 NUMERICAL ABUNDANCE 030 005 001 000 000 000 070 000 000 101 CLAYEY ASH WITH GLASS AND RADS NO AGE GIVEN QUARTZ - 10% FELDSPAR - 10% GLASS - 70% UNIDENTIFIED MATERIAL - 10% RADIOLARIA - 01% 20 194 1 4 100.0 37.50 43.00 03 MINOR 020 070 010 NUMERICAL ABUNDANCE 028 004 000 000 000 000 075 000 000 097 ASH OF MOSTLY VOLCANIC GLASS NO AGE GIVEN QUARTZ - 10% FELDSPAR - 07% GLASS - 75% UNIDENTIFIED MATERIAL - 05% 20 194 1 5 10.0 37.50 43.60 03 MINOR 020 070 010 NUMERICAL ABUNDANCE 016 006 004 000 000 000 060 000 000 088 ASH MOSTLY GLASS NO AGE GIVEN QUARTZ - 10% FELDSPAR - 10% PYROXENE - 04% GLASS - 60% DIATOM - 02% RADIOLARIA - 02% 20 194 1 5 27.0 37.50 43.77 03 DOMINANT 010 030 060 NUMERICAL ABUNDANCE 039 005 025 000 000 000 050 000 000 095 SILTY CLAY RICH IN VOLCANIC GLASS, RADS NO AGE GIVEN QUARTZ - 10% FELDSPAR - 10% GLASS - 50% DIATOM - 05% RADIOLARIA - 20% 20 194 1 5 47.0 37.50 43.97 03 MINOR 030 050 010 NUMERICAL ABUNDANCE 031 004 000 000 000 000 085 000 000 100 ASH WITH GLASS, QTZ, FEL, PYROX NO AGE GIVEN QUARTZ - 05% FELDSPAR - 05% PYROXENE - 05% GLASS - 85% 20 194 1 5 130.0 37.50 44.80 03 DOMINANT 030 050 020 NUMERICAL ABUNDANCE 036 007 010 000 000 000 005 000 000 075 RAD DIATOM BEARING CLAYEY SANDY SILT NO AGE GIVEN QUARTZ - 05% FELDSPAR - 30% PYROXENE - 20% MICA - 05% GLASS - 05% DIATOM - 05% RADIOLARIA - 05% 20 194 1 5 133.0 37.50 44.83 03 MINOR 030 060 010 NUMERICAL ABUNDANCE 018 004 000 000 000 000 095 000 000 100 ASH, POORLY SORTED NO AGE GIVEN QUARTZ - 02% FELDSPAR - 02% PYROXENE - 01% GLASS - 95% 20 194 1 6 8.0 37.50 45.08 03 TR MINOR 030 070 001 RELATIVE ABUNDANCE 028 007 000 000 000 000 071 000 000 095 FEL BEARING SANDY GLASS SILT NO AGE GIVEN QUARTZ - 02% FELDSPAR - 10% PYROXENE - 02% MICA - 03% GLASS - 71% PYRITE - 02% UNIDENTIFIED MATERIAL - 05% 20 194 1 6 19.0 37.50 45.19 03 DOMINANT 000 040 060 NUMERICAL ABUNDANCE 010 009 010 000 000 000 030 000 000 055 SILTY CLAY NO AGE GIVEN FELDSPAR - 03% PYROXENE - 02% MICA - 03% GLASS - 30% PYRITE - 02% UNIDENTIFIED MATERIAL - 05% DIATOM - 05% RADIOLARIA - 03% SPICULE - 02% 20 194 2 1 116.0 142.00 143.16 03 MINOR 010 060 030 NUMERICAL ABUNDANCE 023 009 045 000 000 000 050 000 000 136 SANDY CLAYEY GLASS SILT NO AGE GIVEN FELDSPAR - 05% PYROXENE - 02% MICA - 04% GLASS - 50% UNIDENTIFIED MATERIAL - 30% DIATOM - 30% RADIOLARIA - 10% SPICULE - 03% SILICOFLAGELLATE - 02% 20 194 2 1 125.0 142.00 143.25 03 DOMINANT 000 040 060 NUMERICAL ABUNDANCE 029 008 015 008 000 000 046 000 000 075 RAD DIATOM BEARING SILTY CLAY NO AGE GIVEN FELDSPAR - 03% MICA - 01% GLASS - 45% PALAGONITE - 01% UNIDENTIFIED MATERIAL - 02% CARBONATE - 08% DIATOM - 10% RADIOLARIA - 05% 20 194 2 1 139.0 142.00 143.39 03 DOMINANT 002 088 010 NUMERICAL ABUNDANCE 009 004 000 000 000 000 095 000 000 099 SILTY ASH NO AGE GIVEN QUARTZ - 01% FELDSPAR - 02% MICA - 01% GLASS - 95% 20 194 2 2 21.0 142.00 143.71 03 DOMINANT 000 040 060 NUMERICAL ABUNDANCE 034 007 025 005 000 000 040 000 000 082 RAD BEARING DIATOM RICH SILTY CLAY NO AGE GIVEN FELDSPAR - 05% MICA - 02% GLASS - 40% UNIDENTIFIED MATERIAL - 05% CARBONATE - 05% DIATOM - 20% RADIOLARIA - 05% 20 194 2 2 31.0 142.00 143.81 03 MINOR 000 000 050 NUMERICAL ABUNDANCE 034 006 000 000 000 000 025 000 000 050 ALTERED PUMICE TAKEN FROM A PEBBLE NO AGE GIVEN QUARTZ - 02% FELDSPAR - 15% GLASS - 05% PALAGONITE - 20% HEAVY MINERAL - 02% UNIDENTIFIED MATERIAL - 06% 20 194 2 2 36.0 142.00 143.86 03 MINOR 000 100 000 RELATIVE ABUNDANCE 019 005 000 000 000 000 090 000 000 100 VOLCANIC GLASS SILT NO AGE GIVEN FELDSPAR - 03% PYROXENE - 02% MICA - 02% GLASS - 90% UNIDENTIFIED MATERIAL - 03% 20 194 2 2 80.0 142.00 144.30 03 MINOR 000 003 010 NUMERICAL ABUNDANCE 015 007 090 000 000 000 003 000 000 097 CLAY NANNO OOZE NO AGE GIVEN FELDSPAR - 01% GLASS - 03% UNIDENTIFIED MATERIAL - 03% DIATOM - 60% RADIOLARIA - 05% SPICULE - 15% SILICOFLAGELLATE - 10% 20 194 2 2 106.0 142.00 144.56 03 DOMINANT 000 000 050 RELATIVE ABUNDANCE 027 010 025 000 001 000 007 000 000 099 RAD AND DIATOM BEARING CLAY NO AGE GIVEN QUARTZ - 05% FELDSPAR - 08% PYROXENE - 01% GLASS - 07% ZEOLITE - 01% HORNBLENDE - 02% CLAY MINERAL - 50% DIATOM - 10% RADIOLARIA - 10% SPICULE - 05% 20 194 2 3 80.0 142.00 145.80 03 DOMINANT 000 045 055 RELATIVE ABUNDANCE 026 007 040 000 000 000 007 000 000 099 RAD RICH DIATOM SILTY CLAY NO AGE GIVEN GLASS - 05% PALAGONITE - 02% CLAY MINERAL - 50% AMPHIBOLE - 02% DIATOM - 20% RADIOLARIA - 15% SPICULE - 05% 20 194 2 3 127.0 142.00 146.27 03 DOMINANT 000 030 070 NUMERICAL ABUNDANCE 010 007 008 030 000 000 007 000 000 113 SILTY CLAY NO AGE GIVEN FELDSPAR - 03% GLASS - 07% CARBONATE - 30% CLAY MINERAL - 65% DIATOM - 01% RADIOLARIA - 05% SPICULE - 02% 20 194 2 4 30.0 142.00 146.80 03 DOMINANT 000 030 060 NUMERICAL ABUNDANCE 029 003 030 000 000 000 000 000 000 030 DIATOMS, RADS, SPON RICH CLAY NO AGE GIVEN DIATOM - 10% RADIOLARIA - 10% SPICULE - 10% 20 194 2 4 63.0 142.00 147.13 03 MINOR 000 080 020 NUMERICAL ABUNDANCE 012 005 000 070 000 000 020 000 000 095 CALCISILTITE NO AGE GIVEN QUARTZ - 01% FELDSPAR - 03% PYROXENE - 01% GLASS - 20% CARBONATE - 70% 20 194 2 4 68.0 142.00 147.18 03 DOMINANT 000 005 095 NUMERICAL ABUNDANCE 022 006 017 000 000 000 015 000 000 079 RADIOLARIAN CLAYEY ASH NO AGE GIVEN QUARTZ - 10% FELDSPAR - 35% PYROXENE - 02% GLASS - 15% DIATOM - 02% RADIOLARIA - 15% 20 194 2 4 100.0 142.00 147.50 03 DOMINANT 000 005 095 NUMERICAL ABUNDANCE 036 006 075 000 000 000 010 000 000 132 RAD OOZE MINOR AMOUNTS OF CLAYEY ASH NO AGE GIVEN QUARTZ - 10% FELDSPAR - 35% PYROXENE - 02% GLASS - 10% DIATOM - 05% RADIOLARIA - 70% 20 194 2 5 90.0 142.00 148.90 03 DOMINANT 000 060 040 NUMERICAL ABUNDANCE 027 006 017 000 000 000 030 000 000 084 RAD RICH VOLCANIC ASH LAYER NO AGE GIVEN QUARTZ - 10% FELDSPAR - 25% PYROXENE - 02% GLASS - 30% DIATOM - 02% RADIOLARIA - 15% 20 194 2 5 111.0 142.00 149.11 03 MINOR 000 095 000 NUMERICAL ABUNDANCE 020 007 001 000 002 000 089 000 000 099 LIGHT BROWN PALE ASH NO AGE GIVEN QUARTZ - 02% FELDSPAR - 03% GLASS - 88% PALAGONITE - 01% PYRITE - 02% LIMONITE - 02% RADIOLARIA - 01% 20 194 2 5 112.0 142.00 149.12 03 DOMINANT 005 075 020 NUMERICAL ABUNDANCE 032 005 048 000 000 000 032 000 000 100 BROWN RAD RICH DIATOMACEOUS CLAY NO AGE GIVEN GLASS - 32% CLAY MINERAL - 20% DIATOM - 30% RADIOLARIA - 15% SILICOFLAGELLATE - 03% 20 194 2 5 117.0 142.00 149.17 03 DOMINANT 000 010 090 NUMERICAL ABUNDANCE 029 006 017 000 000 000 020 000 000 080 ASHEY CLAY RICH IN RADIOLARIA NO AGE GIVEN QUARTZ - 05% FELDSPAR - 35% PYROXENE - 03% GLASS - 20% DIATOM - 02% RADIOLARIA - 15% 20 194 2 5 117.0 142.00 149.17 03 DOMINANT 000 015 085 NUMERICAL ABUNDANCE 023 008 003 000 002 000 011 000 000 097 GLASS BEARING GRAY CLAY NO AGE GIVEN QUARTZ - 03% FELDSPAR - 03% GLASS - 11% IRON - 01% CLAY MINERAL - 75% LIMONITE - 01% DIATOM - 02% RADIOLARIA - 01% 20 194 2 5 117.0 142.00 149.17 03 DOMINANT 000 060 040 NUMERICAL ABUNDANCE 036 007 004 000 000 000 050 000 000 064 RAD TRACE DIATOM BEARING CLAYEY SILT NO AGE GIVEN FELDSPAR - 03% PYROXENE - 01% MICA - 03% GLASS - 50% UNIDENTIFIED MATERIAL - 03% DIATOM - 03% RADIOLARIA - 01%