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) 38 337 1 1 125.0 0.00 1.25 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 021 012 025 018 001 000 036 000 000 100 BIOGENIC OOZE AND ASH NO AGE GIVEN QUARTZ - 03% FELDSPAR - 01% HEAVY MINERAL - 01% TERRIGENOUS DETRITUS - 01% OPAQUE MINERAL - 15% GLASS - 36% ZEOLITE - 01% FORAMINIFERA - 03% NANNOFOSSIL - 15% DIATOM - 05% RADIOLARIA - 15% SPICULE - 05% 38 337 1 2 100.0 0.00 2.50 03 MINOR 075 010 015 NUMERICAL ABUNDANCE 019 005 000 020 000 000 075 000 000 096 ACIDIC VOLCANIC ASH NO AGE GIVEN OPAQUE MINERAL - 01% GLASS - 75% CARBONATE - 05% FORAMINIFERA - 10% NANNOFOSSIL - 05% 38 337 1 2 130.0 0.00 2.80 03 DOMINANT 010 020 070 NUMERICAL ABUNDANCE 037 008 003 075 000 000 000 000 000 101 TRANSITIONAL BIOGENIC CALCAREOUS OOZE NO AGE GIVEN QUARTZ - 10% FELDSPAR - 03% HEAVY MINERAL - 05% CLAY MINERAL - 05% CARBONATE - 40% FORAMINIFERA - 15% NANNOFOSSIL - 20% SPICULE - 03% 38 337 1 3 75.0 0.00 3.75 03 DOMINANT 015 020 075 RELATIVE ABUNDANCE 009 010 000 026 000 000 002 000 000 104 SANDY MUD NO AGE GIVEN QUARTZ - 15% FELDSPAR - 05% MICA - 02% HEAVY MINERAL - 02% OPAQUE MINERAL - 01% GLASS - 02% CLAY MINERAL - 51% CARBONATE - 10% FORAMINIFERA - 01% NANNOFOSSIL - 15% 38 337 1 5 75.0 0.00 6.75 03 MINOR 007 007 086 RELATIVE ABUNDANCE 016 008 000 070 001 000 002 000 000 104 MUDDY NANNO OOZE NO AGE GIVEN QUARTZ - 03% FELDSPAR - 01% HEAVY MINERAL - 02% CLAY MINERAL - 25% GLASS - 02% ZEOLITE - 01% CARBONATE - 30% NANNOFOSSIL - 40% 38 337 1 CC 0.0 0.00 9.10 03 DOMINANT 020 020 060 RELATIVE ABUNDANCE 009 009 000 007 000 000 002 000 000 100 SANDY MUD NO AGE GIVEN QUARTZ - 25% FELDSPAR - 10% MICA - 03% HEAVY MINERAL - 02% CLAY MINERAL - 50% GLASS - 02% OPAQUE MINERAL - 01% FORAMINIFERA - 05% NANNOFOSSIL - 02% 38 337 1 CC 0.0 0.00 9.10 03 MINOR 000 050 050 NUMERICAL ABUNDANCE 009 001 000 100 000 000 000 000 000 100 LIMESTONE NO AGE GIVEN CARBONATE - 99% 38 337 2 1 75.0 9.00 10.05 03 MINOR 005 005 090 RELATIVE ABUNDANCE 012 005 000 010 000 000 000 000 000 017 PELAGIC CLAY NO AGE GIVEN QUARTZ - 03% FELDSPAR - 02% HEAVY MINERAL - 02% FORAMINIFERA - 05% NANNOFOSSIL - 05% 38 337 2 2 75.0 9.00 11.55 03 DOMINANT 015 050 035 RELATIVE ABUNDANCE 009 010 000 006 007 000 002 000 000 102 SANDY MUD NO AGE GIVEN QUARTZ - 15% FELDSPAR - 05% MICA - 03% HEAVY MINERAL - 01% OPAQUE MINERAL - 01% GLASS - 02% CLAY MINERAL - 62% ZEOLITE - 07% FORAMINIFERA - 01% NANNOFOSSIL - 05% 38 337 2 6 85.0 9.00 17.65 03 MINOR 060 020 020 RELATIVE ABUNDANCE 013 009 000 003 004 000 075 000 000 102 VOLCANIC SAND NO AGE GIVEN QUARTZ - 10% FELDSPAR - 05% HEAVY MINERAL - 02% OPAQUE MINERAL - 03% GLASS - 73% PALAGONITE - 02% ZEOLITE - 04% CARBONATE - 02% FORAMINIFERA - 01% 38 337 2 6 110.0 9.00 17.90 03 DOMINANT 015 015 070 RELATIVE ABUNDANCE 009 009 000 013 002 000 002 000 000 102 SANDY MUD NO AGE GIVEN QUARTZ - 03% FELDSPAR - 01% HEAVY MINERAL - 02% GLASS - 02% CLAY MINERAL - 79% ZEOLITE - 02% CARBONATE - 05% FORAMINIFERA - 07% NANNOFOSSIL - 01% 38 337 2 CC 0.0 9.00 18.40 03 DOMINANT 025 035 040 RELATIVE ABUNDANCE 009 010 000 003 000 001 002 000 000 104 SANDY MUD NO AGE GIVEN QUARTZ - 07% FELDSPAR - 03% MICA - 01% HEAVY MINERAL - 01% OPAQUE MINERAL - 02% GLASS - 02% CLAY MINERAL - 84% GLAUCONITE - 01% FORAMINIFERA - 01% NANNOFOSSIL - 02% 38 337 3 5 75.0 18.50 25.75 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 010 007 000 082 000 002 002 000 000 104 NANNO OOZE NO AGE GIVEN QUARTZ - 02% FELDSPAR - 01% CLAY MINERAL - 15% GLASS - 02% GLAUCONITE - 02% FORAMINIFERA - 10% NANNOFOSSIL - 72% 38 337 3 6 75.0 18.50 27.25 03 DOMINANT 020 015 065 RELATIVE ABUNDANCE 009 011 000 004 002 001 007 000 000 105 SANDY MUD NO AGE GIVEN QUARTZ - 15% FELDSPAR - 05% MICA - 02% HEAVY MINERAL - 01% OPAQUE MINERAL - 04% CLAY MINERAL - 64% GLAUCONITE - 01% ZEOLITE - 02% FORAMINIFERA - 02% NANNOFOSSIL - 02% GLASS - 07% 38 337 3 CC 0.0 18.50 28.10 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 010 007 000 079 000 000 001 000 000 100 NANNO OOZE NO AGE GIVEN QUARTZ - 03% FELDSPAR - 01% HEAVY MINERAL - 01% CLAY MINERAL - 15% GLASS - 01% FORAMINIFERA - 02% NANNOFOSSIL - 77% 38 337 4 2 75.0 28.00 30.25 03 MINOR 080 010 010 NUMERICAL ABUNDANCE 012 005 000 000 000 000 083 000 000 102 VOLCANIC ASH NO AGE GIVEN QUARTZ - 08% HEAVY MINERAL - 08% OPAQUE MINERAL - 03% GLASS - 80% PALAGONITE - 03% 38 337 4 4 135.0 28.00 33.85 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 016 011 000 064 010 001 005 000 000 102 MUDDY NANNO OOZE NO AGE GIVEN QUARTZ - 02% FELDSPAR - 01% HEAVY MINERAL - 02% OPAQUE MINERAL - 02% GLASS - 05% CLAY MINERAL - 15% GLAUCONITE - 01% ZEOLITE - 10% CARBONATE - 03% FORAMINIFERA - 03% NANNOFOSSIL - 58% 38 337 4 CC 0.0 28.00 34.10 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 010 002 000 100 000 000 000 000 000 100 NANNO OOZE NO AGE GIVEN FORAMINIFERA - 01% NANNOFOSSIL - 99% 38 337 5 3 2.0 37.50 40.52 02 MINOR 000 000 000 NUMERICAL ABUNDANCE 012 000 000 000 000 000 000 000 000 000 VOLCANIC ASH NO AGE GIVEN 38 337 5 3 80.0 37.50 41.30 03 DOMINANT 001 015 084 RELATIVE ABUNDANCE 003 007 000 000 002 000 007 000 000 102 MUD NO AGE GIVEN QUARTZ - 05% FELDSPAR - 02% HEAVY MINERAL - 02% OPAQUE MINERAL - 03% GLASS - 07% CLAY MINERAL - 81% ZEOLITE - 02% 38 337 5 3 140.0 37.50 41.90 03 MINOR 015 015 070 NUMERICAL ABUNDANCE 010 004 000 084 000 000 015 000 000 100 NANNO OOZE NO AGE GIVEN OPAQUE MINERAL - 01% GLASS - 15% FORAMINIFERA - 02% NANNOFOSSIL - 82% 38 337 5 5 85.0 37.50 44.35 03 MINOR 000 010 090 RELATIVE ABUNDANCE 004 007 000 000 032 000 015 000 000 102 CLAY NO AGE GIVEN QUARTZ - 03% MICA - 05% HEAVY MINERAL - 02% IRON - 25% PALAGONITE - 15% CLAY MINERAL - 45% ZEOLITE - 07% 38 337 5 CC 0.0 37.50 45.10 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 004 003 000 005 005 000 000 000 000 100 CLAY NO AGE GIVEN CLAY MINERAL - 85% ZEOLITE - 05% NANNOFOSSIL - 05% 38 337 6 2 78.0 47.00 49.28 03 DOMINANT 005 015 080 NUMERICAL ABUNDANCE 003 006 000 000 003 000 000 000 000 100 MUD QUARTZ - 20% FELDSPAR - 02% HYPERSTHENE - 02% OPAQUE MINERAL - 01% CLAY MINERAL - 72% ZEOLITE - 03% 38 337 6 2 85.0 47.00 49.35 02 MINOR 000 000 000 NUMERICAL ABUNDANCE 042 000 000 000 000 000 000 000 000 000 CLAY AND ZEOLITES AND ALTERED VOLCANIC ASH 38 337 6 CC 0.0 47.00 50.10 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 013 006 000 000 008 000 010 000 000 098 ZEOLITIC CLAY FELDSPAR - 05% HEAVY MINERAL - 05% CLAY MINERAL - 70% GLASS - 05% PALAGONITE - 05% ZEOLITE - 08% 38 337 6 CC 0.0 47.00 50.10 03 MINOR 000 010 090 RELATIVE ABUNDANCE 013 009 000 001 025 000 003 000 000 104 ZEOLITIC CLAY QUARTZ - 05% FELDSPAR - 03% HEAVY MINERAL - 02% CLAY MINERAL - 64% GLASS - 02% PALAGONITE - 01% OPAQUE MINERAL - 01% ZEOLITE - 25% NANNOFOSSIL - 01% 38 337 7 4 40.0 56.50 61.90 03 MINOR 000 012 080 NUMERICAL ABUNDANCE 012 002 000 000 000 000 095 000 000 100 VOLCANIC ASH GLASS - 95% CLAY MINERAL - 05% 38 337 7 CC 0.0 56.50 66.10 03 DOMINANT 000 007 093 RELATIVE ABUNDANCE 013 007 000 002 015 000 001 000 000 104 ZEOLITIC CLAY QUARTZ - 02% HEAVY MINERAL - 02% OPAQUE MINERAL - 02% GLASS - 01% CLAY MINERAL - 80% ZEOLITE - 15% NANNOFOSSIL - 02% 38 337 8 2 24.0 66.00 67.74 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 012 005 000 000 000 000 040 000 000 098 VOLCANIC ASH FELDSPAR - 02% HEAVY MINERAL - 02% OPAQUE MINERAL - 50% GLASS - 40% CLAY MINERAL - 04% 38 337 8 CC 0.0 66.00 69.10 03 DOMINANT 001 010 090 NUMERICAL ABUNDANCE 016 005 002 000 004 000 001 000 000 010 TERRIGENOUS CLAY FELDSPAR - 03% PALAGONITE - 01% ZEOLITE - 04% RADIOLARIA - 01% SPICULE - 01% 38 337 9 3 55.0 75.50 79.05 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 031 003 000 000 000 000 080 000 000 100 BASALTIC VOLCANIC GLASS AND ASH NO AGE GIVEN CLAY MINERAL - 20% GLASS - 40% PALAGONITE - 40% 38 337 9 4 54.0 75.50 80.54 03 MINOR 005 005 090 NUMERICAL ABUNDANCE 012 003 006 000 000 000 090 000 000 096 VOLCANIC ASH NO AGE GIVEN GLASS - 90% DIATOM - 03% RADIOLARIA - 03% 38 337 10 6 135.0 85.00 94.05 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 013 004 000 000 000 000 059 000 000 100 GLASS AND ASH NO AGE GIVEN HEAVY MINERAL - 05% GLASS - 72% PALAGONITE - 05% CLAY MINERAL - 18% 38 337 11 5 4.0 94.50 100.54 03 MINOR 010 040 050 NUMERICAL ABUNDANCE 003 003 000 000 000 000 020 000 000 095 ASH NO AGE GIVEN OPAQUE MINERAL - 25% PALAGONITE - 20% CLAY MINERAL - 50% 38 337 13 CC 0.0 113.50 119.60 03 MINOR 005 015 080 NUMERICAL ABUNDANCE 016 003 000 000 000 000 005 000 000 090 TERRIGENOUS CLAY FELDSPAR - 05% CLAY MINERAL - 80% PALAGONITE - 05%