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) 42 377 1 1 55.0 190.50 191.05 04 MINOR 050 030 020 RELATIVE ABUNDANCE 025 014 000 090 000 008 000 008 000 136 QUARTZ FORAMINIFERAL SAND NO AGE GIVEN QUARTZ - 25% FELDSPAR - 05% BIOTITE - 02% HEAVY MINERAL - 02% MICA - 02% OPAQUE MINERAL - 02% GLAUCONITE - 06% CARBONATE - 25% DOLOMITE - 08% FORAMINIFERA - 30% CALCAREOUS SPICULE - 06% PLANT DEBRIS - 02% unk - % unk - % 42 377 1 1 62.5 190.50 191.13 03 MINOR 060 015 025 RELATIVE ABUNDANCE 027 009 000 070 000 000 000 000 000 112 PTEROPOD FORAMINIFERAL SAND NO AGE GIVEN QUARTZ - 10% FELDSPAR - 05% BIOTITE - 06% CLAY MINERAL - 10% ROCK FRAGMENT - 05% OPAQUE MINERAL - 06% FORAMINIFERA - 35% NANNOFOSSIL - 15% PTEROPOD - 20% 42 377 1 1 72.0 190.50 191.22 03 DOMINANT 005 020 080 RELATIVE ABUNDANCE 016 008 000 066 006 002 000 000 000 111 NANNOFOSSIL MARL NO AGE GIVEN MICA - 02% CLAY MINERAL - 35% IRON - 06% CARBONATE - 10% FORAMINIFERA - 06% NANNOFOSSIL - 45% UNIDENT CALC FOSSIL - 05% PLANT DEBRIS - 02% 42 377 1 1 104.0 190.50 191.54 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 027 012 000 081 000 000 000 001 000 112 PTEROPOD FORAMINIFERAL SAND NO AGE GIVEN QUARTZ - 10% FELDSPAR - 05% BIOTITE - 02% HEAVY MINERAL - 02% AMPHIBOLE - 01% CLAY MINERAL - 05% CARBONATE - 05% DOLOMITE - 01% PTEROPOD - 25% FORAMINIFERA - 35% NANNOFOSSIL - 15% SPICULE - 06% 42 377 1 1 115.0 190.50 191.65 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 036 010 000 071 008 000 002 001 000 123 SANDY FORAMINIFERAL NANNOFOSSIL MARL NO AGE GIVEN QUARTZ - 10% MICA - 02% CLAY MINERAL - 30% IRON - 06% GLASS - 02% ZEOLITE - 02% CARBONATE - 20% DOLOMITE - 01% FORAMINIFERA - 15% NANNOFOSSIL - 35% 42 377 1 1 132.5 190.50 191.83 03 MINOR 000 000 000 RELATIVE ABUNDANCE 024 008 000 051 000 005 000 001 000 105 PYRITIC NANNOFOSSIL MARL NO AGE GIVEN FELDSPAR - 06% CLAY MINERAL - 35% PYRITE - 08% CARBONATE - 25% DOLOMITE - 01% FORAMINIFERA - 05% NANNOFOSSIL - 20% ORGANIC DEBRIS - 05% 42 377 1 2 16.0 190.50 192.16 03 MINOR 020 020 040 RELATIVE ABUNDANCE 029 008 000 055 000 021 000 000 000 104 SAPROPELIC FORAMINIFERAL MARL NO AGE GIVEN QUARTZ - 08% CLAY MINERAL - 15% PYRITE - 05% CARBONATE - 25% FORAMINIFERA - 15% NANNOFOSSIL - 15% PLANT DEBRIS - 06% ORGANIC DEBRIS - 15% 42 377 1 2 49.0 190.50 192.49 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 016 009 000 072 000 006 006 001 000 120 NANNOFOSSIL OOZE NO AGE GIVEN QUARTZ - 05% CLAY MINERAL - 25% GLASS - 06% PYRITE - 06% CARBONATE - 35% DOLOMITE - 01% FORAMINIFERA - 06% NANNOFOSSIL - 30% PLANT DEBRIS - 06% 42 377 1 2 90.0 190.50 192.90 03 MINOR 045 030 025 RELATIVE ABUNDANCE 026 009 000 075 002 002 000 000 000 106 PTEROPOD FORAMINIFERA SAND NO AGE GIVEN QUARTZ - 10% CLAY MINERAL - 10% MICA - 02% GLAUCONITE - 02% PYRITE - 05% FORAMINIFERA - 35% NANNOFOSSIL - 15% PTEROPOD - 25% IRON - 02% 42 377 1 2 111.5 190.50 193.12 03 MINOR 050 030 020 RELATIVE ABUNDANCE 026 008 000 086 000 000 000 001 000 106 PTEROPOD FORAMINIFERA SAND NO AGE GIVEN QUARTZ - 08% CLAY MINERAL - 10% ROCK FRAGMENT - 02% CARBONATE - 20% DOLOMITE - 01% PTEROPOD - 25% FORAMINIFERA - 30% NANNOFOSSIL - 10% 42 377 1 2 120.0 190.50 193.20 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 046 004 000 068 000 000 000 000 000 098 WHITE PEBBLE FORAM NANNOFOSSIL OOZE (OR CHALK) NO AGE GIVEN CLAY MINERAL - 30% CARBONATE - 15% FORAMINIFERA - 13% NANNOFOSSIL - 40% 42 377 1 2 123.0 190.50 193.23 03 DOMINANT 030 030 040 RELATIVE ABUNDANCE 035 008 000 068 000 008 000 000 000 108 SANDY FORAMINIFERA NANNOFOSSIL MARL NO AGE GIVEN QUARTZ - 15% MICA - 02% CLAY MINERAL - 15% GLAUCONITE - 02% CARBONATE - 30% FORAMINIFERA - 13% NANNOFOSSIL - 25% PLANT DEBRIS - 06% 42 377 1 2 126.0 190.50 193.26 03 MINOR 000 000 000 RELATIVE ABUNDANCE 021 007 000 050 000 000 000 000 000 109 NANNOFOSSIL MARLSTONE NO AGE GIVEN QUARTZ - 10% FELDSPAR - 01% HEAVY MINERAL - 02% CLAY MINERAL - 40% PYRITE - 06% CARBONATE - 20% NANNOFOSSIL - 30% 42 377 1 CC 0.0 190.50 193.60 03 MINOR 000 005 095 RELATIVE ABUNDANCE 016 006 000 057 000 005 000 000 000 108 NANNOFOSSIL MARL QUARTZ - 06% CLAY MINERAL - 40% CARBONATE - 15% FORAMINIFERA - 02% NANNOFOSSIL - 40% ORGANIC DEBRIS - 05% 42 377 1 CC 0.0 190.50 193.60 03 MINOR 020 050 030 RELATIVE ABUNDANCE 032 007 000 035 000 000 040 000 000 096 CALCAREOUS VOLCANIC ASH (TEPHRA) QUARTZ - 10% FELDSPAR - 01% CLAY MINERAL - 10% GLASS - 40% CARBONATE - 20% FORAMINIFERA - 05% NANNOFOSSIL - 10% 42 377 2 1 95.0 249.50 250.45 03 DOMINANT 000 015 085 RELATIVE ABUNDANCE 021 005 000 062 002 000 000 000 000 104 NANNOFOSSIL MARLSTONE NO AGE GIVEN CLAY MINERAL - 40% CARBONATE - 30% FORAMINIFERA - 02% NANNOFOSSIL - 30% IRON - 02% 42 377 2 1 118.0 249.50 250.71 03 MINOR 020 070 010 RELATIVE ABUNDANCE 020 009 000 050 000 000 000 008 000 122 CALCAREOUS SILTSTONE QUARTZ - 50% FELDSPAR - 02% BIOTITE - 06% HORNBLENDE - 02% PYRITE - 06% OPAQUE MINERAL - 06% CARBONATE - 40% DOLOMITE - 08% FORAMINIFERA - 02% 42 377 2 1 119.0 249.50 250.70 03 MINOR 000 000 000 RELATIVE ABUNDANCE 022 009 000 000 000 000 001 000 000 063 CARBONATE FREE RESIDUE QUARTZ - 55% BIOTITE - 01% MICA - 01% ROCK FRAGMENT - 01% BASALT - 01% FELDSPAR - 01% CLAY MINERAL - 01% PYRITE - 01% OPAQUE MINERAL - 01% 42 377 2 1 128.0 249.50 250.78 03 MINOR 005 070 025 RELATIVE ABUNDANCE 020 007 000 035 000 000 000 000 000 112 CALCAREOUS SILTSTONE QUARTZ - 25% FELDSPAR - 15% CLAY MINERAL - 10% ROCK FRAGMENT - 15% OPAQUE MINERAL - 06% CARBONATE - 35% ISOTROPIC MINERAL - 06% 42 377 2 1 141.0 249.50 250.91 04 DOMINANT 000 000 000 RELATIVE ABUNDANCE 060 013 000 066 000 007 000 000 000 130 SILTY MARLSTONE (PROBABLY A CEMENTED SILTY NANNOFOSSIL MARL) QUARTZ - 15% FELDSPAR - 05% MICA - 05% HEAVY MINERAL - 06% ROCK FRAGMENT - 08% GLAUCONITE - 02% PYRITE - 06% OPAQUE MINERAL - 06% CARBONATE - 45% ISOTROPIC MINERAL - 06% PLANT DEBRIS - 05% unk - % unk - % 42 377 3 1 142.0 257.00 258.42 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 008 012 000 022 002 007 000 000 000 116 MUDSTONE NO AGE GIVEN QUARTZ - 15% FELDSPAR - 05% MICA - 02% HEAVY MINERAL - 02% CLAY MINERAL - 55% PYRITE - 06% CARBONATE - 10% FORAMINIFERA - 02% NANNOFOSSIL - 10% IRON - 02% PLANT DEBRIS - 02% ORGANIC DEBRIS - 05% 42 377 3 2 18.0 257.00 258.68 03 MINOR 050 030 020 RELATIVE ABUNDANCE 041 011 000 035 006 006 000 000 000 118 SILTY SANDSTONE CALCAREOUS OR DOLOMITIC ? NO AGE GIVEN QUARTZ - 40% FELDSPAR - 10% HEAVY MINERAL - 02% AMPHIBOLE - 00% CLAY MINERAL - 10% MICA - 02% ROCK FRAGMENT - 05% PYRITE - 02% CARBONATE - 35% PLANT DEBRIS - 06% IRON - 06% 42 377 3 2 33.0 257.00 258.83 03 MINOR 005 060 040 RELATIVE ABUNDANCE 040 007 000 026 000 000 000 000 000 103 SILTY MUDSTONE (CALCAREOUS OR DOLOMITIC) NO AGE GIVEN QUARTZ - 40% FELDSPAR - 08% MICA - 02% HEAVY MINERAL - 02% CLAY MINERAL - 25% CARBONATE - 20% NANNOFOSSIL - 06% 42 377 3 2 83.0 257.00 259.33 03 DOMINANT 005 055 040 RELATIVE ABUNDANCE 040 007 000 041 000 000 000 000 000 108 SILTY MUDSTONE (CALCAREOUS OR DOLOMITIC) NO AGE GIVEN QUARTZ - 25% FELDSPAR - 08% MICA - 02% HEAVY MINERAL - 02% CLAY MINERAL - 30% CARBONATE - 35% NANNOFOSSIL - 06% 42 377 4 CC 0.0 260.00 266.10 03 DOMINANT 005 030 070 RELATIVE ABUNDANCE 014 008 000 023 000 007 000 000 000 106 SILTY MUDSTONE QUARTZ - 20% FELDSPAR - 06% CLAY MINERAL - 45% PYRITE - 05% CARBONATE - 15% NANNOFOSSIL - 08% PLANT DEBRIS - 02% ORGANIC DEBRIS - 05%