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 53 A 1 1 10.0 0.00 0.10 03 DOMINANT 005 025 070 NUMERICAL ABUNDANCE 036 004 000 000 014 000 005 000 000 100 ZEOLITE RED CLAY WITH VOLCANIC GLASS NO AGE GIVEN CLAY MINERAL - 65% ZEOLITE - 14% GLASS - 05% UNIDENTIFIED MATERIAL - 16% 6 53 A 1 1 40.0 0.00 0.40 03 DOMINANT 000 009 091 RELATIVE ABUNDANCE 010 005 000 002 004 000 004 000 000 104 BROWN CLAY NO AGE GIVEN CLAY MINERAL - 87% CARBONATE - 02% ZEOLITE - 04% GLASS - 04% UNIDENTIFIED MATERIAL - 07% 6 53 A 1 1 100.0 0.00 1.00 03 DOMINANT 010 025 065 NUMERICAL ABUNDANCE 036 004 000 000 026 000 005 000 000 100 ZEOLITE RED CLAY WITH VOLCANIC GLASS NO AGE GIVEN CLAY MINERAL - 55% ZEOLITE - 26% GLASS - 05% UNIDENTIFIED MATERIAL - 14% 6 53 A 1 1 110.0 0.00 1.11 03 DOMINANT 005 016 079 NUMERICAL ABUNDANCE 036 004 000 000 003 000 017 000 000 100 BROWN SILTY CLAY WITH VOLCANIC GLASS NO AGE GIVEN CLAY MINERAL - 70% ZEOLITE - 03% GLASS - 17% UNIDENTIFIED MATERIAL - 10% 6 53 A 1 2 20.0 0.00 1.70 03 DOMINANT 003 017 080 NUMERICAL ABUNDANCE 037 004 000 000 017 000 007 000 000 050 ZEOLITIC RED CLAY WITH VOLCANIC GLASS NO AGE GIVEN CLAY MINERAL - 20% ZEOLITE - 17% GLASS - 07% UNIDENTIFIED MATERIAL - 06% 6 53 A 1 2 108.0 0.00 2.58 03 MINOR 000 022 081 NUMERICAL ABUNDANCE 019 004 000 003 000 000 010 000 000 093 BROWN ZEOLITIC CLAY NO AGE GIVEN CLAY MINERAL - 65% CARBONATE - 03% GLASS - 10% UNIDENTIFIED MATERIAL - 15% 6 53 A 1 2 130.0 0.00 2.80 03 DOMINANT 005 020 075 NUMERICAL ABUNDANCE 037 004 000 000 018 000 006 000 000 100 ZEOLITIC RED CLAY WITH VOLCANIC GLASS NO AGE GIVEN CLAY MINERAL - 65% ZEOLITE - 18% GLASS - 06% UNIDENTIFIED MATERIAL - 11% 6 53 A 1 3 70.0 0.00 3.70 03 DOMINANT 000 011 089 NUMERICAL ABUNDANCE 010 005 000 001 006 000 002 000 000 094 BROWN CLAY NO AGE GIVEN QUARTZ - 01% CLAY MINERAL - 84% CARBONATE - 01% ZEOLITE - 06% GLASS - 02% 6 53 A 1 4 80.0 0.00 5.30 03 DOMINANT 000 011 089 NUMERICAL ABUNDANCE 010 005 000 001 000 000 005 000 000 094 BROWN CLAY NO AGE GIVEN QUARTZ - 01% CLAY MINERAL - 82% CARBONATE - 01% GLASS - 05% UNIDENTIFIED MATERIAL - 05% 6 53 A 1 5 80.0 0.00 6.80 03 DOMINANT 000 013 087 NUMERICAL ABUNDANCE 010 006 000 001 007 000 006 000 000 100 BROWN CLAY NO AGE GIVEN QUARTZ - 01% CLAY MINERAL - 00% UNIDENTIFIED MATERIAL - 85% CARBONATE - 01% ZEOLITE - 07% GLASS - 06% 6 53 A 1 6 130.0 0.00 8.80 03 DOMINANT 004 016 080 NUMERICAL ABUNDANCE 019 005 000 001 015 000 008 000 000 100 BROWN ZEOLITIC CLAY NO AGE GIVEN CLAY MINERAL - 67% CARBONATE - 01% ZEOLITE - 15% GLASS - 08% UNIDENTIFIED MATERIAL - 09% 6 53 A 2 1 145.0 21.60 23.10 03 DOMINANT 041 026 034 NUMERICAL ABUNDANCE 023 009 011 004 003 000 055 000 000 101 RAD-VOLCANIC MUDDY SAND NO AGE GIVEN QUARTZ - 01% CLAY MINERAL - 27% CARBONATE - 03% ZEOLITE - 03% GLASS - 55% UNIDENTIFIED MATERIAL - 00% FORAMINIFERA - 01% RADIOLARIA - 10% SPICULE - 01% 6 53 A 2 2 145.0 21.60 24.57 03 DOMINANT 047 030 023 NUMERICAL ABUNDANCE 023 006 008 002 006 000 065 000 000 103 MUDDY RAD-VOLCANIC SAND NO AGE GIVEN CLAY MINERAL - 14% ZEOLITE - 06% GLASS - 65% UNIDENTIFIED MATERIAL - 08% FORAMINIFERA - 02% RADIOLARIA - 08% 6 53 A 2 3 65.0 21.60 25.25 03 DOMINANT 000 077 023 NUMERICAL ABUNDANCE 025 006 003 008 002 000 072 000 000 100 WELL SORTED VOLCANIC SAND NO AGE GIVEN CARBONATE - 04% ZEOLITE - 02% GLASS - 72% UNIDENTIFIED MATERIAL - 15% FORAMINIFERA - 04% RADIOLARIA - 03% 6 53 A 2 3 100.0 21.60 25.60 03 DOMINANT 010 025 070 NUMERICAL ABUNDANCE 029 005 020 000 010 000 010 000 000 105 BROWN SILTY ZEOLITIC RAD CLAY NO AGE GIVEN CLAY MINERAL - 55% ZEOLITE - 10% GLASS - 10% UNIDENTIFIED MATERIAL - 10% RADIOLARIA - 20% 6 53 A 2 4 30.0 21.60 26.40 03 DOMINANT 030 045 025 NUMERICAL ABUNDANCE 034 005 012 000 000 000 058 000 000 100 SANDY SILTY VOLCANIC ASH WITH RADS NO AGE GIVEN CLAY MINERAL - 10% GLASS - 58% UNIDENTIFIED MATERIAL - 20% RADIOLARIA - 10% SPICULE - 02% 6 53 A 2 4 40.0 21.60 26.50 03 DOMINANT 030 050 030 NUMERICAL ABUNDANCE 032 006 009 000 000 000 055 000 000 099 SANDY SILT VOLCANIC ASH WITH RAD NO AGE GIVEN CLAY MINERAL - 10% GLASS - 55% UNIDENTIFIED MATERIAL - 25% DIATOM - 03% RADIOLARIA - 04% SPICULE - 02% 6 53 A 2 4 007.0 21.60 26.17 03 DOMINANT 030 040 030 NUMERICAL ABUNDANCE 034 005 012 000 000 000 055 000 000 090 SANDY SILTY VOLCANIC ASH WITH RADS NO AGE GIVEN CLAY MINERAL - 00% GLASS - 55% UNIDENTIFIED MATERIAL - 23% RADIOLARIA - 08% SPICULE - 04% 6 53 A 2 5 12.0 21.60 27.72 03 DOMINANT 035 045 020 NUMERICAL ABUNDANCE 033 005 016 000 000 000 040 000 000 080 SANDY SILT VOLCANIC ASH WITH RADS NO AGE GIVEN CLAY MINERAL - 10% GLASS - 40% UNIDENTIFIED MATERIAL - 14% RADIOLARIA - 15% SPICULE - 01% 6 53 A 2 5 17.0 21.60 27.77 03 DOMINANT 035 040 025 NUMERICAL ABUNDANCE 033 005 022 000 000 000 045 000 000 100 SANDY SILT VOLCANIC ASH WITH RADS NO AGE GIVEN CLAY MINERAL - 10% GLASS - 45% UNIDENTIFIED MATERIAL - 23% RADIOLARIA - 18% SPICULE - 04% 6 53 A 2 6 40.0 21.60 29.50 03 DOMINANT 030 045 025 NUMERICAL ABUNDANCE 044 006 027 010 000 000 035 000 000 100 SANDY SILT VOLCANIC ASH WITH RADS AND NANNOS NO AGE GIVEN CLAY MINERAL - 05% GLASS - 35% UNIDENTIFIED MATERIAL - 23% NANNOFOSSIL - 10% RADIOLARIA - 20% SPICULE - 07% 6 53 A 2 6 130.0 21.60 30.40 03 DOMINANT 020 055 025 NUMERICAL ABUNDANCE 044 006 020 015 000 000 046 000 000 100 SANDY SILT VOLCANIC ASH WITH RADS AND NANNOS NO AGE GIVEN CLAY MINERAL - 05% GLASS - 46% UNIDENTIFIED MATERIAL - 14% NANNOFOSSIL - 15% RADIOLARIA - 16% SPICULE - 04% 6 53 A 3 1 005.0 53.30 53.35 03 DOMINANT 025 045 030 NUMERICAL ABUNDANCE 044 006 027 005 000 000 040 000 000 100 SANDY SILT VOLCANIC ASH WITH RADS AND NANNOS NO AGE GIVEN CLAY MINERAL - 10% GLASS - 40% UNIDENTIFIED MATERIAL - 18% NANNOFOSSIL - 05% RADIOLARIA - 21% SPICULE - 06% 6 53 A 3 1 150.0 53.30 54.80 03 DOMINANT 020 040 040 NUMERICAL ABUNDANCE 044 006 013 008 000 000 045 000 000 100 SANDY SILT VOLCANIC ASH WITH RADS AND NANNOS NO AGE GIVEN CLAY MINERAL - 15% GLASS - 45% UNIDENTIFIED MATERIAL - 19% NANNOFOSSIL - 08% RADIOLARIA - 10% SPICULE - 03% 6 53 A 3 2 30.0 53.30 55.10 03 DOMINANT 030 040 030 NUMERICAL ABUNDANCE 033 005 019 000 000 000 045 000 000 100 SANDY SILT VOLCANIC ASH WITH RADS NO AGE GIVEN CLAY MINERAL - 10% GLASS - 45% UNIDENTIFIED MATERIAL - 26% RADIOLARIA - 13% SPICULE - 06% 6 53 A 3 2 130.0 53.30 56.10 03 DOMINANT 030 050 020 NUMERICAL ABUNDANCE 043 006 022 003 000 000 042 000 000 100 SANDY SILT VOLCANIC ASH WITH RAD AND NANNOS NO AGE GIVEN CLAY MINERAL - 10% GLASS - 42% UNIDENTIFIED MATERIAL - 23% NANNOFOSSIL - 03% RADIOLARIA - 17% SPICULE - 05% 6 53 A 3 3 10.0 53.30 56.40 03 DOMINANT 025 040 035 NUMERICAL ABUNDANCE 034 006 025 005 000 000 035 000 000 100 SANDY SILTY VOLCANIC ASH WITH RADS NO AGE GIVEN CLAY MINERAL - 10% GLASS - 35% UNIDENTIFIED MATERIAL - 25% NANNOFOSSIL - 05% RADIOLARIA - 14% SPICULE - 11% 6 53 A 3 3 120.0 53.30 57.50 03 DOMINANT 015 030 055 NUMERICAL ABUNDANCE 030 004 000 025 000 000 028 000 000 100 VOLCANIC MUD SILTY WITH NANNOS NO AGE GIVEN CLAY MINERAL - 20% GLASS - 28% UNIDENTIFIED MATERIAL - 27% NANNOFOSSIL - 25% 6 53 A 3 4 80.0 53.30 58.60 03 DOMINANT 005 048 047 NUMERICAL ABUNDANCE 019 007 001 006 004 000 055 000 000 103 MUDDY VOLCANIC SILT NO AGE GIVEN CLAY MINERAL - 27% ZEOLITE - 04% GLASS - 55% UNIDENTIFIED MATERIAL - 10% OPAQUE MINERAL - 00% NANNOFOSSIL - 06% RADIOLARIA - 01% 6 53 A 3 5 70.0 53.30 60.00 03 DOMINANT 010 045 055 NUMERICAL ABUNDANCE 019 004 000 015 000 000 060 000 000 110 MUDDY VOLCANIC SILT NO AGE GIVEN CLAY MINERAL - 25% GLASS - 60% UNIDENTIFIED MATERIAL - 10% NANNOFOSSIL - 15% 6 53 A 3 5 126.0 53.30 60.56 03 MINOR 100 000 000 NUMERICAL ABUNDANCE 013 002 000 000 000 000 080 000 000 100 VOLCANIC SAND NO AGE GIVEN GLASS - 80% UNIDENTIFIED MATERIAL - 20% 6 53 A 3 CC 0.0 53.30 62.40 03 DOMINANT 010 046 045 NUMERICAL ABUNDANCE 013 005 001 015 000 000 060 000 000 101 VOLCANIC SILT NO AGE GIVEN CLAY MINERAL - 15% GLASS - 60% UNIDENTIFIED MATERIAL - 10% NANNOFOSSIL - 15% SPICULE - 01%