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) 58 442 B 1 1 89.0 267.50 268.39 03 DOMINANT 040 030 030 RELATIVE ABUNDANCE 010 004 000 000 000 000 068 000 000 102 CLAYEY ASH FELDSPAR - 02% CLAY MINERAL - 30% GLASS - 68% OPAQUE MINERAL - 02% 58 442 B 1 1 133.0 267.50 268.83 03 MINOR 080 010 010 NUMERICAL ABUNDANCE 009 004 000 000 000 000 084 000 000 100 VOLC SAND HEAVY MINERAL - 01% CLAY MINERAL - 10% GLASS - 84% OPAQUE MINERAL - 01% 58 442 B 1 1 144.0 267.50 268.94 03 DOMINANT 002 006 092 RELATIVE ABUNDANCE 004 005 004 000 000 000 002 000 000 102 CLAY CLAY MINERAL - 92% GLASS - 02% OPAQUE MINERAL - 02% RADIOLARIA - 03% SPICULE - 01% 58 442 B 1 2 23.0 267.50 269.23 03 MINOR 002 010 088 RELATIVE ABUNDANCE 004 005 000 000 007 000 001 000 000 102 CLAY CLAY MINERAL - 88% UNIDENTIFIED MATERIAL - 02% GLASS - 01% ZEOLITE - 01% MANGANESE - 06% 58 442 B 1 2 66.0 267.50 269.66 03 DOMINANT 015 020 065 RELATIVE ABUNDANCE 010 007 004 000 002 000 015 000 000 105 VITRIC MUD CLAY MINERAL - 72% UNIDENTIFIED MATERIAL - 02% ZEOLITE - 01% GLASS - 15% MICRONODULE - 01% RADIOLARIA - 02% SPICULE - 02% 58 442 B 1 2 89.0 267.50 269.89 03 DOMINANT 005 005 090 RELATIVE ABUNDANCE 004 005 002 000 000 000 002 000 000 104 CLAY MICA - 02% CLAY MINERAL - 90% GLASS - 02% OPAQUE MINERAL - 01% SPICULE - 02% 58 442 B 1 2 96.0 267.50 269.96 03 DOMINANT 002 013 085 RELATIVE ABUNDANCE 021 005 004 000 002 000 005 000 000 103 ZEOL RAD-BEARING CLAY CLAY MINERAL - 85% UNIDENTIFIED MATERIAL - 02% ZEOLITE - 02% GLASS - 05% RADIOLARIA - 04% 58 442 B 1 2 112.0 267.50 270.12 03 MINOR 035 025 040 RELATIVE ABUNDANCE 009 006 001 000 002 000 050 000 000 105 MUDDY ASH CLAY MINERAL - 45% UNIDENTIFIED MATERIAL - 02% ZEOLITE - 02% GLASS - 50% PYRITE - 02% RADIOLARIA - 01% 58 442 B 1 2 123.0 267.50 270.23 03 DOMINANT 000 010 090 RELATIVE ABUNDANCE 022 005 000 000 004 000 001 000 000 102 CLAY (ZEOLITIC- LOW %) CLAY MINERAL - 90% UNIDENTIFIED MATERIAL - 01% ZEOLITE - 02% GLASS - 01% MICRONODULE - 02% 58 442 B 1 2 136.0 267.50 270.36 03 MINOR 080 005 015 RELATIVE ABUNDANCE 019 004 000 000 007 000 075 000 000 102 VOLC ASH (ZEOLITIC) CLAY MINERAL - 15% GLASS - 75% MICRONODULE - 02% ZEOLITE - 05% 58 442 B 1 3 16.0 267.50 270.66 03 DOMINANT 000 003 097 RELATIVE ABUNDANCE 014 005 000 000 002 000 001 000 000 104 VERY FINE CLAY CLAY MINERAL - 97% GLASS - 01% OPAQUE MINERAL - 01% PYRITE - 02% ZEOLITE - 02% 58 442 B 1 3 40.0 267.50 270.90 03 DOMINANT 000 002 098 RELATIVE ABUNDANCE 022 003 000 000 000 000 002 000 000 104 VERY FINE PELAGIC CLAY CLAY MINERAL - 99% GLASS - 02% OPAQUE MINERAL - 02% 58 442 B 1 3 76.0 267.50 271.26 03 MINOR 010 005 085 RELATIVE ABUNDANCE 013 003 002 000 000 000 010 000 000 102 CLAY WITH ASH CLAY MINERAL - 89% GLASS - 10% SPICULE - 02% 58 442 B 1 CC 0.0 267.50 271.39 03 DOMINANT 050 020 030 RELATIVE ABUNDANCE 020 006 004 000 000 000 065 000 000 104 CLAYEY VOLC ASH- TOP HEAVY MINERAL - 02% CLAY MINERAL - 30% GLASS - 65% OPAQUE MINERAL - 01% RADIOLARIA - 02% SPICULE - 02% 58 442 B 1 CC 0.0 267.50 271.39 03 DOMINANT 060 010 030 RELATIVE ABUNDANCE 023 005 003 000 000 000 076 000 000 104 CLAYEY VOLC ASH- BOTTOM HEAVY MINERAL - 02% CLAY MINERAL - 20% GLASS - 76% RADIOLARIA - 02% SPICULE - 01% 58 442 B 2 1 10.0 277.00 277.10 03 DOMINANT 000 015 085 NUMERICAL ABUNDANCE 018 003 000 025 003 000 000 000 000 100 NANNO-BEARING CLAY NO AGE GIVEN CLAY MINERAL - 71% MICRONODULE - 03% NANNOFOSSIL - 25% 58 442 B 2 1 12.0 277.00 277.12 03 MINOR 000 001 099 NUMERICAL ABUNDANCE 009 001 000 000 000 000 000 000 000 100 PURE CLAY NO AGE GIVEN CLAY MINERAL - 99% 58 442 B 2 1 55.0 277.00 277.56 03 MINOR 005 015 080 NUMERICAL ABUNDANCE 021 005 000 000 003 000 001 000 000 100 CLAY WITH A FEW ZEOLS NO AGE GIVEN HEAVY MINERAL - 01% CLAY MINERAL - 92% GLASS - 01% OPAQUE MINERAL - 02% ZEOLITE - 03% 58 442 B 2 1 75.0 277.00 277.75 03 DOMINANT 001 019 080 RELATIVE ABUNDANCE 004 005 000 000 025 000 002 000 000 104 CLAY NO AGE GIVEN FELDSPAR - 02% CLAY MINERAL - 75% GLASS - 02% MICRONODULE - 15% ZEOLITE - 10% 58 442 B 2 2 46.0 277.00 278.96 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 004 006 002 000 003 000 003 000 000 100 CLAY NO AGE GIVEN CLAY MINERAL - 92% GLASS - 03% MICRONODULE - 01% ZEOLITE - 02% RADIOLARIA - 01% SPICULE - 01% 58 442 B 2 2 75.0 277.00 279.25 03 DOMINANT 003 010 087 RELATIVE ABUNDANCE 022 007 004 000 018 000 002 000 000 104 CLAY WITH MICRONODULES NO AGE GIVEN FELDSPAR - 01% CLAY MINERAL - 79% GLASS - 02% MICRONODULE - 15% ZEOLITE - 03% RADIOLARIA - 02% SPICULE - 02% 58 442 B 2 3 65.0 277.00 280.65 03 DOMINANT 000 005 095 RELATIVE ABUNDANCE 012 005 000 000 003 000 002 000 000 103 PELAGIC CLAY NO AGE GIVEN CLAY MINERAL - 95% UNIDENTIFIED MATERIAL - 02% ZEOLITE - 01% GLASS - 02% MICRONODULE - 02% 58 442 B 2 4 10.6 277.00 281.61 03 002 003 095 RELATIVE ABUNDANCE 007 003 000 000 000 000 010 000 000 102 ALT ASH NO AGE GIVEN CLAY MINERAL - 80% GLASS - 10% AUGITE - 02% 58 442 B 2 4 34.0 277.00 281.84 03 DOMINANT 060 010 030 RELATIVE ABUNDANCE 008 005 000 000 000 000 060 000 000 106 VOLC ASH NO AGE GIVEN MICA - 02% HEAVY MINERAL - 02% CLAY MINERAL - 30% GLASS - 60% OPAQUE MINERAL - 02% 58 442 B 2 4 66.0 277.00 282.16 03 005 015 080 RELATIVE ABUNDANCE 009 005 001 000 020 000 004 000 000 102 ZEOL CLAY NO AGE GIVEN MICA - 02% CLAY MINERAL - 60% GLASS - 04% ZEOLITE - 20% SPICULE - 01% 58 442 B 2 4 86.0 277.00 282.36 03 002 010 088 RELATIVE ABUNDANCE 018 008 000 000 003 000 002 000 000 104 VOLC ASH (ALTERED) NO AGE GIVEN QUARTZ - 04% FELDSPAR - 04% MICA - 02% CLAY MINERAL - 87% GLASS - 02% OPAQUE MINERAL - 02% MICRONODULE - 02% ZEOLITE - 01% 58 442 B 2 4 90.0 277.00 282.40 03 050 020 030 RELATIVE ABUNDANCE 018 007 000 000 003 000 051 000 000 104 VOLC ASH (ALTERED) NO AGE GIVEN QUARTZ - 04% FELDSPAR - 04% CLAY MINERAL - 40% GLASS - 51% OPAQUE MINERAL - 02% MICRONODULE - 01% ZEOLITE - 02% 58 442 B 2 4 90.0 277.00 282.40 03 DOMINANT 070 010 020 RELATIVE ABUNDANCE 008 004 000 000 000 000 060 000 000 102 VOLC ASH NO AGE GIVEN MICA - 01% CLAY MINERAL - 34% GLASS - 60% OPAQUE MINERAL - 02% 58 442 B 2 4 130.0 277.00 282.80 03 002 008 090 NUMERICAL ABUNDANCE 009 003 000 000 020 000 000 000 000 100 ZEOL CLAY NO AGE GIVEN CLAY MINERAL - 75% OPAQUE MINERAL - 03% ZEOLITE - 20% 58 442 B 2 5 5.0 277.00 283.05 03 DOMINANT 000 002 098 NUMERICAL ABUNDANCE 012 004 000 000 006 000 001 000 000 107 PELAGIC CLAY NO AGE GIVEN CLAY MINERAL - 98% GLASS - 01% MICRONODULE - 05% ZEOLITE - 01% 58 442 B 2 5 43.0 277.00 283.43 03 DOMINANT 000 010 090 RELATIVE ABUNDANCE 012 005 000 000 006 000 002 000 000 107 PELAGIC CLAY NO AGE GIVEN CLAY MINERAL - 90% UNIDENTIFIED MATERIAL - 02% ZEOLITE - 03% GLASS - 02% MICRONODULE - 03% 58 442 B 2 5 100.0 277.00 284.00 03 DOMINANT 000 005 095 RELATIVE ABUNDANCE 012 006 000 002 015 000 002 000 000 106 PELAGIC CLAY NO AGE GIVEN CLAY MINERAL - 80% UNIDENTIFIED MATERIAL - 02% ZEOLITE - 08% GLASS - 02% MICRONODULE - 07% FORAMINIFERA - 02% 58 442 B 2 CC 0.0 277.00 284.25 03 DOMINANT 005 025 070 RELATIVE ABUNDANCE 029 005 000 000 045 000 000 000 000 103 CLAY WITH ZEOLS AND MICRONODS NO AGE GIVEN QUARTZ - 02% FELDSPAR - 01% CLAY MINERAL - 55% MICRONODULE - 25% ZEOLITE - 20% 58 442 B 3 1 15.0 286.50 286.65 03 000 005 095 NUMERICAL ABUNDANCE 004 001 000 000 000 000 000 000 000 100 CLAY CLAY MINERAL - 97% 58 442 B 3 1 120.0 286.50 287.70 03 DOMINANT 000 010 090 RELATIVE ABUNDANCE 004 004 004 000 000 000 005 000 000 104 CLAY CLAY MINERAL - 92% GLASS - 05% RADIOLARIA - 02% SPICULE - 02% 58 442 B 3 1 121.0 286.50 287.71 03 DOMINANT 005 010 085 RELATIVE ABUNDANCE 013 003 002 000 030 000 000 000 000 102 ZEOL PEL CLAY CLAY MINERAL - 60% ZEOLITE - 30% RADIOLARIA - 02% 58 442 B 3 2 75.0 286.50 288.75 03 DOMINANT 002 008 090 NUMERICAL ABUNDANCE 009 003 000 000 025 000 001 000 000 101 ZEOL CLAY CLAY MINERAL - 53% GLASS - 01% ZEOLITE - 25% 58 442 B 3 2 105.0 286.50 289.05 03 DOMINANT 003 002 095 NUMERICAL ABUNDANCE 015 002 000 000 000 000 001 000 000 100 CLAY (ALT ASH?) CLAY MINERAL - 92% GLASS - 01% 58 442 B 3 3 4.0 286.50 289.54 03 DOMINANT 005 010 085 NUMERICAL ABUNDANCE 015 002 000 000 015 000 000 000 000 100 CLAY (ALT ASH?) CLAY MINERAL - 78% ZEOLITE - 15% 58 442 B 3 3 15.0 286.50 289.65 03 DOMINANT 001 005 094 NUMERICAL ABUNDANCE 013 002 000 000 000 000 003 000 000 100 CLAY- ALT ASH CLAY MINERAL - 85% GLASS - 03% 58 442 B 3 3 16.0 286.50 289.66 03 DOMINANT 001 001 098 NUMERICAL ABUNDANCE 015 002 000 000 002 000 000 000 000 100 CLAY (ALT ASH?) CLAY MINERAL - 93% ZEOLITE - 02% 58 442 B 9 CC 0.0 343.50 347.72 03 DOMINANT 005 005 090 NUMERICAL ABUNDANCE 017 003 000 057 000 000 001 000 000 100 CLAYEY NANNO OOZE CLAY MINERAL - 30% GLASS - 01% NANNOFOSSIL - 57% 58 442 B 9 CC 0.0 343.50 347.72 03 MINOR 005 005 090 NUMERICAL ABUNDANCE 030 004 000 035 007 000 001 000 000 080 ZEOL-BEARING CLAYEY NANNO OOZE CLAY MINERAL - 30% GLASS - 01% ZEOLITE - 07% NANNOFOSSIL - 35%