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) 6 52 1 1 30.0 0.00 0.30 03 DOMINANT 012 017 079 RELATIVE ABUNDANCE 024 006 004 000 004 000 025 000 000 102 SANDY VOLCANIC BROWN MUD NO AGE GIVEN CLAY MINERAL - 59% ZEOLITE - 04% GLASS - 25% UNIDENTIFIED MATERIAL - 10% DIATOM - 02% RADIOLARIA - 02% 6 52 1 1 50.0 0.00 0.50 03 MINOR 050 050 000 RELATIVE ABUNDANCE 001 007 001 001 001 000 096 000 000 105 NO AGE GIVEN GLASS - 95% UNIDENTIFIED MATERIAL - 05% FELDSPAR - 01% IRON - 01% PALAGONITE - 01% NANNOFOSSIL - 01% DIATOM - 01% 6 52 1 1 95.0 0.00 0.95 03 MINOR 020 045 035 RELATIVE ABUNDANCE 001 009 004 000 032 000 030 000 000 102 NO AGE GIVEN CLAY MINERAL - 10% ZEOLITE - 30% GLASS - 30% UNIDENTIFIED MATERIAL - 25% FELDSPAR - 01% IRON - 01% LIMONITE - 01% DIATOM - 01% RADIOLARIA - 03% 6 52 1 2 70.0 0.00 2.20 03 025 026 050 RELATIVE ABUNDANCE 001 008 000 002 027 000 035 000 000 105 NO AGE GIVEN CLAY MINERAL - 20% ZEOLITE - 25% GLASS - 35% UNIDENTIFIED MATERIAL - 20% IRON - 01% LIMONITE - 01% FELDSPAR - 01% NANNOFOSSIL - 02% 6 52 1 3 80.0 0.00 3.80 03 DOMINANT 012 030 058 RELATIVE ABUNDANCE 021 010 004 000 005 000 016 000 000 100 SILTY TERRIGENOUS MUD NO AGE GIVEN QUARTZ - 05% CLAY MINERAL - 50% ZEOLITE - 05% GLASS - 16% UNIDENTIFIED MATERIAL - 17% MICA - 01% FELDSPAR - 01% PYROXENE - 01% DIATOM - 03% SPICULE - 01% 6 52 1 4 50.0 0.00 5.00 03 DOMINANT 020 030 050 RELATIVE ABUNDANCE 024 006 000 000 000 000 045 000 000 102 SILTY MUD WITH VOLC.GLAS NO AGE GIVEN QUARTZ - 03% CLAY MINERAL - 45% GLASS - 45% UNIDENTIFIED MATERIAL - 07% FELDSPAR - 01% OPAQUE MINERAL - 01% 6 52 1 4 82.0 0.00 5.32 03 MINOR 085 010 015 NUMERICAL ABUNDANCE 026 002 000 000 000 000 093 000 000 100 VOLCANIC ASH (GLASS), SAND NO AGE GIVEN GLASS - 93% UNIDENTIFIED MATERIAL - 07% 6 52 1 5 20.0 0.00 6.20 03 DOMINANT 010 025 065 RELATIVE ABUNDANCE 024 007 000 000 002 000 032 000 000 102 SILTY MUD WITH VOLC.GLAS NO AGE GIVEN QUARTZ - 03% CLAY MINERAL - 60% ZEOLITE - 02% GLASS - 32% UNIDENTIFIED MATERIAL - 03% FELDSPAR - 01% OPAQUE MINERAL - 01% 6 52 1 5 27.0 0.00 6.27 03 DOMINANT 010 030 060 RELATIVE ABUNDANCE 029 007 000 000 004 000 024 000 000 102 SILTY MUD WITH VOLCANIC GLASS NO AGE GIVEN QUARTZ - 03% CLAY MINERAL - 55% ZEOLITE - 04% GLASS - 24% UNIDENTIFIED MATERIAL - 14% FELDSPAR - 01% OPAQUE MINERAL - 01% 6 52 1 5 62.0 0.00 6.62 03 DOMINANT 030 060 010 RELATIVE ABUNDANCE 013 005 000 000 000 000 075 000 000 102 VOLCANIC SILT NO AGE GIVEN QUARTZ - 07% GLASS - 75% UNIDENTIFIED MATERIAL - 18% FELDSPAR - 01% PYROXENE - 01% 6 52 1 5 62.0 0.00 6.62 03 DOMINANT 030 060 010 RELATIVE ABUNDANCE 030 005 000 000 000 000 075 000 000 102 VOLCANIC SILT (VOLCANIC GLASS) NO AGE GIVEN QUARTZ - 07% GLASS - 75% UNIDENTIFIED MATERIAL - 18% FELDSPAR - 01% PYROXENE - 01% 6 52 1 6 20.0 0.00 7.70 03 DOMINANT 005 020 075 NUMERICAL ABUNDANCE 023 005 000 000 003 000 018 000 000 100 MUD WITH VOLCANIC GLASS NO AGE GIVEN QUARTZ - 03% CLAY MINERAL - 70% ZEOLITE - 03% GLASS - 18% UNIDENTIFIED MATERIAL - 06% 6 52 1 CC 0.0 0.00 9.10 03 DOMINANT 002 014 074 RELATIVE ABUNDANCE 030 008 000 000 007 000 009 000 000 104 BROWN CLAY WITH VOLCANIC GLASS NO AGE GIVEN CLAY MINERAL - 76% ZEOLITE - 05% GLASS - 09% UNIDENTIFIED MATERIAL - 10% FELDSPAR - 01% QUARTZ - 01% LIMONITE - 01% IRON - 01% 6 52 2 2 30.0 9.10 10.90 03 DOMINANT 015 020 065 RELATIVE ABUNDANCE 044 006 000 000 000 000 027 000 000 102 SILTY MUD WITH VOLCANIC GLASS AND PALAGONITE NO AGE GIVEN QUARTZ - 05% CLAY MINERAL - 60% GLASS - 26% UNIDENTIFIED MATERIAL - 09% FELDSPAR - 01% PALAGONITE - 01% 6 52 2 3 20.0 9.10 12.30 03 DOMINANT 015 025 060 RELATIVE ABUNDANCE 029 008 000 000 000 000 031 000 000 104 SILTY MUD WITH VOLCANIC GLASS NO AGE GIVEN QUARTZ - 05% CLAY MINERAL - 50% GLASS - 30% UNIDENTIFIED MATERIAL - 15% PALAGONITE - 01% FELDSPAR - 01% ZIRCON - 01% OPAQUE MINERAL - 01% 6 52 2 3 115.0 9.10 13.25 03 DOMINANT 015 030 055 NUMERICAL ABUNDANCE 029 003 000 000 000 000 040 000 000 100 SILTY MUD WITH VOLCANIC GLASS NO AGE GIVEN QUARTZ - 05% CLAY MINERAL - 40% UNIDENTIFIED MATERIAL - 15% 6 52 2 4 90.0 9.10 14.50 03 DOMINANT 020 040 060 NUMERICAL ABUNDANCE 013 003 000 000 000 000 065 000 000 100 VOLCANIC SILT NO AGE GIVEN QUARTZ - 05% CLAY MINERAL - 20% UNIDENTIFIED MATERIAL - 10% 6 52 2 4 120.0 9.10 14.80 03 DOMINANT 005 025 070 NUMERICAL ABUNDANCE 023 003 000 000 000 000 048 000 000 100 MUD WITH VOLCANIC GLASS NO AGE GIVEN QUARTZ - 05% CLAY MINERAL - 30% UNIDENTIFIED MATERIAL - 17% 6 52 2 5 60.0 9.10 15.70 03 DOMINANT 002 019 079 RELATIVE ABUNDANCE 035 008 000 000 005 000 006 000 000 094 BROWN SILTY MUD WITH VOLCANIC GLASS NO AGE GIVEN CLAY MINERAL - 71% ZEOLITE - 04% GLASS - 05% UNIDENTIFIED MATERIAL - 10% PALAGONITE - 01% LIMONITE - 01% FELDSPAR - 01% QUARTZ - 01% 6 52 2 5 125.0 9.10 16.35 03 MINOR 000 004 096 RELATIVE ABUNDANCE 009 005 000 000 001 000 002 000 000 102 BROWN MUD NO AGE GIVEN CLAY MINERAL - 93% GLASS - 02% UNIDENTIFIED MATERIAL - 05% LIMONITE - 01% TOURMALINE - 01% 6 52 2 CC 0.0 9.10 18.20 03 DOMINANT 004 014 082 RELATIVE ABUNDANCE 015 008 000 000 009 000 007 000 000 101 SILTY BROWN MUD NO AGE GIVEN CLAY MINERAL - 78% ZEOLITE - 04% GLASS - 07% UNIDENTIFIED MATERIAL - 05% LIMONITE - 01% FELDSPAR - 01% ZIRCON - 01% IRON - 04% 6 52 3 1 15.0 18.30 18.45 03 DOMINANT 000 008 092 NUMERICAL ABUNDANCE 024 005 002 000 003 000 004 000 000 100 BROWN MUD WITH VOLC.GLAS NO AGE GIVEN CLAY MINERAL - 85% ZEOLITE - 03% GLASS - 04% UNIDENTIFIED MATERIAL - 06% SILICEOUS FOSSIL - 02% 6 52 3 1 55.0 18.30 18.85 03 DOMINANT 000 012 088 RELATIVE ABUNDANCE 014 009 000 000 009 000 007 000 000 105 MUD WITH GLASS NO AGE GIVEN CLAY MINERAL - 76% ZEOLITE - 04% GLASS - 06% UNIDENTIFIED MATERIAL - 11% PALAGONITE - 01% LIMONITE - 01% IRON - 04% OPAQUE MINERAL - 01% FELDSPAR - 01% 6 52 3 1 79.0 18.30 19.09 03 MINOR 000 082 018 RELATIVE ABUNDANCE 013 004 000 000 000 000 096 000 000 104 VOLCANIC SAND NO AGE GIVEN GLASS - 95% UNIDENTIFIED MATERIAL - 07% FELDSPAR - 01% PALAGONITE - 01% 6 52 3 2 75.0 18.30 20.55 03 DOMINANT 000 010 090 RELATIVE ABUNDANCE 010 008 000 000 006 000 008 000 000 103 BROWN CLAY NO AGE GIVEN CLAY MINERAL - 80% ZEOLITE - 04% GLASS - 08% UNIDENTIFIED MATERIAL - 07% FELDSPAR - 01% LIMONITE - 01% OPAQUE MINERAL - 01% IRON - 01% 6 52 3 3 20.0 18.30 21.50 03 DOMINANT 000 008 092 RELATIVE ABUNDANCE 030 009 004 000 005 000 005 000 000 105 BROWN CLAY WITH VOLCANIC GLASS NO AGE GIVEN CLAY MINERAL - 85% ZEOLITE - 04% GLASS - 05% UNIDENTIFIED MATERIAL - 04% LIMONITE - 01% OPAQUE MINERAL - 01% BARITE - 01% RADIOLARIA - 02% SILICEOUS FOSSIL - 02% 6 52 3 3 105.0 18.30 22.35 03 DOMINANT 002 008 090 RELATIVE ABUNDANCE 030 009 001 000 005 000 006 000 000 104 BROWN CLAY WITH VOLCANIC GLASS NO AGE GIVEN CLAY MINERAL - 85% ZEOLITE - 03% GLASS - 06% UNIDENTIFIED MATERIAL - 05% IRON - 01% LIMONITE - 01% BARITE - 01% FELDSPAR - 01% SILICEOUS FOSSIL - 01% 6 52 3 4 70.0 18.30 23.50 03 DOMINANT 001 011 088 RELATIVE ABUNDANCE 030 010 000 000 007 000 005 000 000 104 BROWN CLAY WITH VOLCANIC GLASS NO AGE GIVEN QUARTZ - 02% CLAY MINERAL - 77% ZEOLITE - 03% GLASS - 05% UNIDENTIFIED MATERIAL - 10% OPAQUE MINERAL - 01% IRON - 03% LIMONITE - 01% BARITE - 01% FELDSPAR - 01% 6 52 3 5 20.0 18.30 24.50 03 DOMINANT 010 030 060 RELATIVE ABUNDANCE 044 006 000 000 000 000 047 000 000 134 SILTY MUD WITH VOLCANIC GLASS AND PALAGONITE NO AGE GIVEN QUARTZ - 04% CLAY MINERAL - 20% UNIDENTIFIED MATERIAL - 58% FELDSPAR - 02% MICA - 02% OPAQUE MINERAL - 01% 6 52 3 5 100.0 18.30 25.30 03 DOMINANT 010 030 060 NUMERICAL ABUNDANCE 044 004 000 000 000 000 047 000 000 100 SILTY MUD WITH VOLCANIC GLASS AND PALAGONITE NO AGE GIVEN QUARTZ - 04% CLAY MINERAL - 20% GLASS - 47% UNIDENTIFIED MATERIAL - 29% 6 52 3 6 10.0 18.30 25.90 03 DOMINANT 010 025 065 RELATIVE ABUNDANCE 038 008 000 000 001 000 041 000 000 105 MUD WITH VOLCANIC GLASS AND PALAGONITE NO AGE GIVEN QUARTZ - 06% CLAY MINERAL - 30% UNIDENTIFIED MATERIAL - 23% FELDSPAR - 01% MICA - 01% PYROXENE - 01% IRON - 01% OPAQUE MINERAL - 01% 6 52 3 6 100.0 18.30 26.80 03 DOMINANT 010 020 070 NUMERICAL ABUNDANCE 038 003 000 000 000 000 041 000 000 100 MUD WITH VOLCANIC GLASS AND PALAGONITE NO AGE GIVEN QUARTZ - 04% CLAY MINERAL - 40% UNIDENTIFIED MATERIAL - 15% 6 52 4 2 20.0 27.40 29.10 03 DOMINANT 010 030 060 RELATIVE ABUNDANCE 044 009 000 000 001 000 045 000 000 105 SILTY MUD WITH VOLCANIC GLASS AND PALAGONITE NO AGE GIVEN QUARTZ - 04% CLAY MINERAL - 20% GLASS - 45% UNIDENTIFIED MATERIAL - 31% FELDSPAR - 01% MICA - 01% PYROXENE - 01% IRON - 01% OPAQUE MINERAL - 01% 6 52 4 2 120.0 27.40 30.10 03 DOMINANT 010 025 065 RELATIVE ABUNDANCE 038 007 000 000 000 000 040 000 000 104 MUD WITH VOLCANIC GLASS AND PALAGONITE NO AGE GIVEN QUARTZ - 03% CLAY MINERAL - 25% UNIDENTIFIED MATERIAL - 32% FELDSPAR - 01% OPAQUE MINERAL - 01% PYROXENE - 01% MICA - 01% 6 52 4 3 20.0 27.40 30.60 03 DOMINANT 015 020 065 RELATIVE ABUNDANCE 038 007 000 000 001 000 045 000 000 104 MUD WITH VOLCANIC GLASS AND PALAGONITE NO AGE GIVEN QUARTZ - 03% CLAY MINERAL - 25% UNIDENTIFIED MATERIAL - 27% FELDSPAR - 01% MICA - 01% OPAQUE MINERAL - 01% IRON - 01% 6 52 4 3 100.0 27.40 31.40 03 DOMINANT 010 015 075 NUMERICAL ABUNDANCE 038 005 000 000 002 000 034 000 000 090 MUD WITH VOLCANIC GLASS AND PALAGONITE NO AGE GIVEN QUARTZ - 03% CLAY MINERAL - 30% ZEOLITE - 02% GLASS - 34% UNIDENTIFIED MATERIAL - 21% 6 52 4 4 50.0 27.40 32.40 03 DOMINANT 015 020 065 NUMERICAL ABUNDANCE 038 003 000 000 000 000 040 000 000 100 MUD WITH VOLCANIC GLASS AND PALAGONITE NO AGE GIVEN QUARTZ - 04% CLAY MINERAL - 25% UNIDENTIFIED MATERIAL - 31% 6 52 4 6 70.0 27.40 35.60 03 DOMINANT 005 019 076 RELATIVE ABUNDANCE 019 007 000 000 005 000 031 000 000 104 BROWN VOLCANIC CLAY NO AGE GIVEN CLAY MINERAL - 59% ZEOLITE - 04% UNIDENTIFIED MATERIAL - 07% LIMONITE - 01% FELDSPAR - 01% OPAQUE MINERAL - 01% BASALT - 01% 6 52 4 6 120.0 27.40 36.10 03 DOMINANT 005 016 079 RELATIVE ABUNDANCE 019 007 000 000 004 000 031 000 000 103 BROWN VOLCANIC CLAY NO AGE GIVEN CLAY MINERAL - 60% ZEOLITE - 03% GLASS - 31% UNIDENTIFIED MATERIAL - 06% LIMONITE - 01% FELDSPAR - 01% OPAQUE MINERAL - 01% 6 52 5 1 115.0 36.60 37.75 03 DOMINANT 005 014 081 RELATIVE ABUNDANCE 019 005 000 000 005 000 025 000 000 102 BROWN VOLCANIC CLAY NO AGE GIVEN CLAY MINERAL - 66% ZEOLITE - 04% UNIDENTIFIED MATERIAL - 05% FELDSPAR - 01% LIMONITE - 01% 6 52 5 2 70.0 36.60 38.80 03 DOMINANT 005 011 084 RELATIVE ABUNDANCE 013 005 000 000 004 000 015 000 000 102 VOLCANIC CLAY NO AGE GIVEN CLAY MINERAL - 72% ZEOLITE - 03% UNIDENTIFIED MATERIAL - 10% LIMONITE - 01% FELDSPAR - 01% 6 52 5 3 70.0 36.60 40.30 03 DOMINANT 006 012 082 RELATIVE ABUNDANCE 019 005 000 000 005 000 020 000 000 098 SILTY VOLCANIC CLAY NO AGE GIVEN CLAY MINERAL - 72% ZEOLITE - 03% LIMONITE - 01% IRON - 01% FELDSPAR - 01% 6 52 5 4 80.0 36.60 41.90 03 DOMINANT 005 016 079 RELATIVE ABUNDANCE 019 005 000 000 005 000 025 000 000 102 SILTY VOLCANIC CLAY NO AGE GIVEN CLAY MINERAL - 63% ZEOLITE - 04% UNIDENTIFIED MATERIAL - 08% LIMONITE - 01% FELDSPAR - 01% 6 52 5 5 70.0 36.60 43.30 03 DOMINANT 004 011 084 RELATIVE ABUNDANCE 019 006 000 000 011 000 013 000 000 102 SILTY VOLCANIC CLAY NO AGE GIVEN CLAY MINERAL - 73% ZEOLITE - 08% UNIDENTIFIED MATERIAL - 04% FELDSPAR - 01% LIMONITE - 01% IRON - 02% 6 52 6 1 60.0 45.70 46.30 03 DOMINANT 004 014 082 RELATIVE ABUNDANCE 019 005 000 000 015 000 007 000 000 102 BROWN ZEOLITIC CLAY NO AGE GIVEN CLAY MINERAL - 73% ZEOLITE - 14% UNIDENTIFIED MATERIAL - 06% LIMONITE - 01% FELDSPAR - 01% 6 52 7 1 143.0 54.90 56.33 03 DOMINANT 001 007 092 RELATIVE ABUNDANCE 010 005 000 000 008 000 004 000 000 102 BROWN CLAY NO AGE GIVEN CLAY MINERAL - 84% ZEOLITE - 06% UNIDENTIFIED MATERIAL - 06% LIMONITE - 01% IRON - 01% 6 52 7 2 80.0 54.90 57.20 03 DOMINANT 001 008 091 NUMERICAL ABUNDANCE 010 004 001 000 004 000 004 000 000 099 BROWN CLAY NO AGE GIVEN CLAY MINERAL - 85% ZEOLITE - 04% UNIDENTIFIED MATERIAL - 05% SILICEOUS FOSSIL - 01% 6 52 7 2 146.0 54.90 57.86 03 MINOR 007 019 076 RELATIVE ABUNDANCE 019 007 003 000 005 000 020 000 000 102 SILTY VOLCANIC CLAY NO AGE GIVEN CLAY MINERAL - 67% ZEOLITE - 04% UNIDENTIFIED MATERIAL - 07% LIMONITE - 01% CHERT FRAGMENT - 01% RADIOLARIA - 01% SPICULE - 01% 6 52 7 CC 0.0 54.90 58.00 03 DOMINANT 011 017 043 NUMERICAL ABUNDANCE 019 005 001 000 005 000 025 000 000 099 SILTY VOLCANIC CLAY NO AGE GIVEN CLAY MINERAL - 63% ZEOLITE - 05% GLASS - 25% UNIDENTIFIED MATERIAL - 05% SPICULE - 01% 6 52 8 1 145.0 64.00 65.47 03 DOMINANT 000 014 086 RELATIVE ABUNDANCE 018 006 000 000 012 000 010 000 000 102 BROWN ZEOLITE CLAY NO AGE GIVEN CLAY MINERAL - 74% ZEOLITE - 10% UNIDENTIFIED MATERIAL - 05% FELDSPAR - 01% LIMONITE - 01% IRON - 01% 6 52 8 3 80.0 64.00 67.80 03 DOMINANT 000 008 092 RELATIVE ABUNDANCE 018 007 001 000 010 000 008 000 000 104 BROWN ZEOLITIC MUD NO AGE GIVEN CLAY MINERAL - 84% ZEOLITE - 08% GLASS - 08% IRON - 01% LIMONITE - 01% FELDSPAR - 01% CHERT FRAGMENT - 01% 6 52 8 4 145.0 64.00 69.97 03 DOMINANT 001 011 088 RELATIVE ABUNDANCE 019 007 000 000 008 000 008 000 000 101 BROWN VOLCANIC CLAY CLAY MINERAL - 77% ZEOLITE - 06% GLASS - 08% UNIDENTIFIED MATERIAL - 07% FELDSPAR - 01% LIMONITE - 01% IRON - 01% 6 52 8 5 145.0 64.00 71.47 03 DOMINANT 003 010 087 RELATIVE ABUNDANCE 019 007 000 000 006 000 015 000 000 101 BROWN VOLCANIC CLAY CLAY MINERAL - 75% ZEOLITE - 04% GLASS - 15% UNIDENTIFIED MATERIAL - 04% LIMONITE - 01% FELDSPAR - 01% IRON - 01% 6 52 8 6 145.0 64.00 72.97 03 DOMINANT 008 016 075 RELATIVE ABUNDANCE 029 007 002 000 006 000 023 000 000 103 BROWN CLAY WITH VOLCANIC GLAS CLAY MINERAL - 65% ZEOLITE - 05% UNIDENTIFIED MATERIAL - 06% CHERT FRAGMENT - 01% LIMONITE - 01% OPAQUE MINERAL - 01% RADIOLARIA - 01% 6 52 9 CC 0.0 64.90 65.00 03 DOMINANT 002 017 081 RELATIVE ABUNDANCE 028 009 001 000 010 000 015 000 000 104 BROWN CLAY WITH VOLCANIC ASH NO AGE GIVEN CLAY MINERAL - 71% ZEOLITE - 08% GLASS - 15% UNIDENTIFIED MATERIAL - 05% LIMONITE - 01% OPAQUE MINERAL - 01% FELDSPAR - 01% CHERT FRAGMENT - 01% IRON - 01% 6 52 10 CC 0.0 66.40 66.50 03 DOMINANT 001 007 093 RELATIVE ABUNDANCE 010 006 000 000 005 000 007 000 000 102 BROWN CLAY NO AGE GIVEN CLAY MINERAL - 84% ZEOLITE - 04% GLASS - 07% UNIDENTIFIED MATERIAL - 05% LIMONITE - 01% FELDSPAR - 01%