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) 67 500 1 2 50.0 0.00 2.00 04 004 026 070 NUMERICAL ABUNDANCE 038 016 010 006 000 003 005 000 000 100 BIOGENIC TRANSITIONAL (HEMITERRIG) MUD NO AGE GIVEN QUARTZ - 01% FELDSPAR - 03% HEAVY MINERAL - 01% CLAY MINERAL - 68% GLASS - 04% PALAGONITE - 01% GLAUCONITE - 02% PYRITE - 03% CARBONATE - 02% FORAMINIFERA - 01% RADIOLARIA - 03% SPICULE - 01% SILICOFLAGELLATE - 01% PLANT DEBRIS - 01% unk - % unk - % 67 500 2 1 50.0 4.50 5.00 04 010 015 075 NUMERICAL ABUNDANCE 038 015 008 006 000 004 003 000 000 100 DIATOM-NANNOFOSSIL & FORAM BEARING MUD NO AGE GIVEN QUARTZ - 02% FELDSPAR - 02% HEAVY MINERAL - 01% CLAY MINERAL - 70% FECAL PELLET - 02% GLASS - 03% GLAUCONITE - 01% PYRITE - 02% FORAMINIFERA - 03% NANNOFOSSIL - 03% SPICULE - 01% SILICOFLAGELLATE - 02% ORGANIC DEBRIS - 03% unk - % unk - % 67 500 3 3 122.0 14.00 18.22 04 005 025 070 NUMERICAL ABUNDANCE 016 015 009 005 002 005 002 000 000 100 TRANSITIONAL MUD NO AGE GIVEN QUARTZ - 01% FELDSPAR - 04% HEAVY MINERAL - 01% CLAY MINERAL - 69% GLASS - 02% GLAUCONITE - 03% PYRITE - 02% ZEOLITE - 02% CARBONATE - 02% FORAMINIFERA - 01% RADIOLARIA - 01% SPICULE - 01% PLANT DEBRIS - 02% unk - % unk - % 67 500 3 5 10.0 14.00 20.10 04 000 020 080 RELATIVE ABUNDANCE 019 015 008 005 000 002 002 000 000 106 HEMITERRIGENOUS MUD NO AGE GIVEN QUARTZ - 01% FELDSPAR - 04% HEAVY MINERAL - 02% CLAY MINERAL - 81% GLASS - 01% PALAGONITE - 01% GLAUCONITE - 01% PYRITE - 01% CARBONATE - 02% FORAMINIFERA - 02% RADIOLARIA - 02% SPICULE - 01% PLANT DEBRIS - 01% unk - % unk - % 67 500 4 5 131.0 23.50 30.81 04 009 036 055 NUMERICAL ABUNDANCE 035 017 015 012 001 004 008 000 000 100 TRANS. BIOGENIC SILICEOUS SILTY MUD NO AGE GIVEN QUARTZ - 03% FELDSPAR - 05% HEAVY MINERAL - 01% CLAY MINERAL - 49% GLASS - 07% PALAGONITE - 01% GLAUCONITE - 02% PYRITE - 02% ZEOLITE - 01% CARBONATE - 02% DIATOM - 11% SPICULE - 01% SILICOFLAGELLATE - 01% PLANT DEBRIS - 02% SILICEOUS FOSSIL - 02% unk - % unk - % 67 500 7 5 98.0 52.00 58.98 03 005 037 058 RELATIVE ABUNDANCE 028 012 014 014 000 004 005 000 000 102 SLIGHTLY SILICEOUS SILTY MUD NO AGE GIVEN QUARTZ - 01% FELDSPAR - 05% HEAVY MINERAL - 01% CLAY MINERAL - 58% GLASS - 05% GLAUCONITE - 02% CARBONATE - 09% NANNOFOSSIL - 05% DIATOM - 10% RADIOLARIA - 02% SPICULE - 02% PLANT DEBRIS - 02% 67 500 8 CC 34.0 61.50 63.69 03 095 002 003 NUMERICAL ABUNDANCE 023 008 000 020 000 000 030 000 000 098 COARSE TERRIGENOUS SAND NO AGE GIVEN QUARTZ - 05% FELDSPAR - 15% HEAVY MINERAL - 15% FECAL PELLET - 10% GLASS - 30% PYRITE - 03% CARBONATE - 15% FORAMINIFERA - 05% 67 500 9 4 76.0 71.00 76.26 04 010 025 065 NUMERICAL ABUNDANCE 021 015 012 017 000 002 005 000 000 100 CARBONATE BEARING MUD NO AGE GIVEN QUARTZ - 02% FELDSPAR - 03% HEAVY MINERAL - 01% CLAY MINERAL - 55% FECAL PELLET - 01% GLASS - 05% PYRITE - 02% CARBONATE - 05% FORAMINIFERA - 02% NANNOFOSSIL - 10% SPICULE - 03% SILICOFLAGELLATE - 02% ORGANIC DEBRIS - 02% unk - % unk - % 67 500 9 5 65.0 71.00 77.65 04 007 025 068 RELATIVE ABUNDANCE 016 014 024 004 000 002 005 000 000 108 DIATOMACEOUS MUD NO AGE GIVEN QUARTZ - 04% FELDSPAR - 02% MICA - 02% CLAY MINERAL - 62% GLASS - 05% GLAUCONITE - 02% PYRITE - 03% CARBONATE - 01% FORAMINIFERA - 02% NANNOFOSSIL - 01% SPICULE - 03% SILICOFLAGELLATE - 01% unk - % unk - % 67 500 10 3 96.0 80.50 84.46 03 015 012 073 RELATIVE ABUNDANCE 026 005 002 100 000 002 000 000 000 104 NANNOFOSSIL AND FORAM-OOZE NO AGE GIVEN GLAUCONITE - 02% CARBONATE - 03% FORAMINIFERA - 12% NANNOFOSSIL - 85% SPICULE - 02% 67 500 10 CC 15.0 80.50 85.67 03 015 008 077 RELATIVE ABUNDANCE 026 007 004 100 000 002 000 000 000 108 NANNOFOSSIL AND FORAM OOZE NO AGE GIVEN GLAUCONITE - 02% PYRITE - 02% CARBONATE - 20% FORAMINIFERA - 18% NANNOFOSSIL - 62% RADIOLARIA - 02% SPICULE - 02% 67 500 11 3 98.0 90.00 93.98 04 010 035 055 RELATIVE ABUNDANCE 033 016 024 005 000 003 007 000 000 106 DIATOMACEOUS SILICEOUS TRANS. MUD NO AGE GIVEN QUARTZ - 03% FELDSPAR - 05% EPIDOTE - 01% CLAY MINERAL - 53% GLASS - 07% GLAUCONITE - 02% PYRITE - 05% CARBONATE - 01% FORAMINIFERA - 02% NANNOFOSSIL - 02% SPICULE - 01% SILICOFLAGELLATE - 02% PLANT DEBRIS - 01% SILICEOUS FOSSIL - 01% unk - % unk - % 67 500 12 1 137.0 99.50 100.87 03 030 040 030 NUMERICAL ABUNDANCE 030 005 005 096 000 000 000 000 000 101 FORAMINIFERAL NANNOFOSSIL OOZE NO AGE GIVEN CARBONATE - 05% FORAMINIFERA - 35% NANNOFOSSIL - 56% RADIOLARIA - 04% SILICEOUS FOSSIL - 01% 67 500 12 2 104.0 99.50 102.04 03 025 035 040 NUMERICAL ABUNDANCE 030 006 009 091 000 000 000 000 000 100 FORAMINIFERAL NANNOFOSSIL OOZE NO AGE GIVEN CARBONATE - 03% FORAMINIFERA - 25% NANNOFOSSIL - 63% DIATOM - 01% RADIOLARIA - 07% SILICEOUS FOSSIL - 01% 67 500 13 2 52.0 109.00 111.02 03 010 035 055 NUMERICAL ABUNDANCE 017 005 011 089 000 000 000 000 000 100 NANNOFOSSIL CHALK NO AGE GIVEN FORAMINIFERA - 15% NANNOFOSSIL - 74% DIATOM - 08% RADIOLARIA - 01% SPICULE - 02% 67 500 15 3 68.0 128.00 131.68 03 000 000 100 NUMERICAL ABUNDANCE 000 002 095 005 000 000 000 000 000 100 NO AGE GIVEN OPAL - 95% NANNOFOSSIL - 05% 67 500 15 3 134.0 128.00 132.34 03 020 040 040 RELATIVE ABUNDANCE 017 004 000 100 000 000 000 000 000 102 FORAM-NANNO CHALK NO AGE GIVEN FELDSPAR - 02% CARBONATE - 15% FORAMINIFERA - 20% NANNOFOSSIL - 65% 67 500 15 4 135.0 128.00 133.85 03 015 065 020 RELATIVE ABUNDANCE 017 004 000 100 000 000 000 000 000 102 FORAM-NANNO CHALK NO AGE GIVEN MICA - 02% CARBONATE - 20% FORAMINIFERA - 15% NANNOFOSSIL - 65% 67 500 17 1 43.0 147.00 147.43 03 018 012 070 RELATIVE ABUNDANCE 017 005 000 100 000 002 000 000 000 104 NANNO-FORAM CHALK NO AGE GIVEN GLAUCONITE - 02% PYRITE - 02% CARBONATE - 02% FORAMINIFERA - 20% NANNOFOSSIL - 78% 67 500 17 2 100.0 147.00 149.50 03 020 012 068 RELATIVE ABUNDANCE 017 004 000 100 000 000 000 000 000 102 NANNO-FORAM CHALK NO AGE GIVEN PYRITE - 02% CARBONATE - 06% FORAMINIFERA - 22% NANNOFOSSIL - 72% 67 500 17 CC 20.0 147.00 154.25 03 015 012 073 RELATIVE ABUNDANCE 017 005 000 100 000 002 002 000 000 104 NANNO-FORAM CHALK NO AGE GIVEN GLASS - 02% GLAUCONITE - 02% CARBONATE - 09% FORAMINIFERA - 16% NANNOFOSSIL - 75%