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) 4 27 A 1 1 75.0 25.00 25.75 03 DOMINANT 007 004 089 NUMERICAL ABUNDANCE 019 005 000 002 000 000 000 000 000 100 SLIGHTLY SILTY CLAY QUARTZ - 05% CLAY MINERAL - 89% FELDSPAR - 03% FORAMINIFERA - 02% DETRITAL MINERAL - 01% 4 27 A 1 4 100.0 25.00 30.50 03 DOMINANT 002 011 087 NUMERICAL ABUNDANCE 004 005 004 002 005 000 000 000 000 100 CLAY QUARTZ - 04% CLAY MINERAL - 85% ZEOLITE - 05% FORAMINIFERA - 02% RADIOLARIA - 04% 4 27 A 1 5 75.0 25.00 31.75 03 DOMINANT 000 008 092 NUMERICAL ABUNDANCE 004 005 001 001 003 000 000 000 000 100 CLAY CLAY MINERAL - 94% ZEOLITE - 03% FELDSPAR - 01% FORAMINIFERA - 01% RADIOLARIA - 01% 4 27 A 2 2 80.0 45.00 47.30 03 DOMINANT 016 008 077 NUMERICAL ABUNDANCE 019 006 000 000 005 000 000 000 000 100 CLAY MIXED WITH MUD QUARTZ - 05% CLAY MINERAL - 85% ZEOLITE - 05% FELDSPAR - 02% MICA - 01% FECAL PELLET - 02% 4 27 A 2 3 12.0 45.00 48.12 03 MINOR 012 013 075 NUMERICAL ABUNDANCE 016 003 000 000 000 000 000 000 000 100 SILTY SANDY CLAY QUARTZ - 15% CLAY MINERAL - 75% DETRITAL MINERAL - 10% 4 27 A 2 3 75.0 45.00 48.75 03 MINOR 050 050 000 NUMERICAL ABUNDANCE 018 002 000 000 000 000 000 000 000 100 ARKOSIC SILTY SAND QUARTZ - 75% DETRITAL MINERAL - 25% 4 27 A 2 3 112.0 45.00 49.12 03 DOMINANT 000 010 090 NUMERICAL ABUNDANCE 019 003 000 000 000 000 000 000 000 100 SLIGHTLY SILTY CLAY QUARTZ - 07% CLAY MINERAL - 90% DETRITAL MINERAL - 03% 4 27 A 3 1 86.0 54.00 54.86 03 MINOR 025 025 050 NUMERICAL ABUNDANCE 012 003 000 000 000 000 000 000 000 100 SANDY NODULE QUARTZ - 35% CLAY MINERAL - 50% DETRITAL MINERAL - 15% 4 27 A 3 1 136.0 54.00 55.36 03 DOMINANT 000 015 085 NUMERICAL ABUNDANCE 019 003 000 000 000 000 000 000 000 100 SLIGHTLY SILTY CLAY QUARTZ - 10% CLAY MINERAL - 85% DETRITAL MINERAL - 05% 4 27 A 3 3 74.0 54.00 57.74 03 MINOR 075 025 000 NUMERICAL ABUNDANCE 004 005 000 005 000 000 000 000 000 100 SAND QUARTZ - 60% CLAY MINERAL - 20% CARBONATE - 05% HORNBLENDE - 05% MICA - 10% 4 27 A 3 3 110.0 54.00 58.10 03 DOMINANT 000 010 090 NUMERICAL ABUNDANCE 017 004 000 005 000 000 000 000 000 100 MEDIUM SILTY CLAY QUARTZ - 10% CLAY MINERAL - 80% CARBONATE - 05% UNIDENTIFIED MATERIAL - 05% 4 27 A 4 1 55.0 63.00 63.55 03 DOMINANT 000 005 095 RELATIVE ABUNDANCE 015 004 000 052 000 000 000 000 000 104 CALCAREOUS CLAY CLAY MINERAL - 50% CARBONATE - 50% UNIDENTIFIED MATERIAL - 02% NANNOFOSSIL - 02% 4 27 A 4 1 90.0 63.00 63.90 03 DOMINANT 000 015 085 NUMERICAL ABUNDANCE 004 005 000 020 000 000 000 000 000 100 CLAY QUARTZ - 05% CLAY MINERAL - 70% CARBONATE - 10% UNIDENTIFIED MATERIAL - 05% NANNOFOSSIL - 10% 4 27 A 4 2 135.0 63.00 65.85 03 MINOR 015 000 085 NUMERICAL ABUNDANCE 004 002 000 000 000 000 000 000 000 100 CLAY CLAY MINERAL - 85% FECAL PELLET - 15% 4 27 A 4 3 30.0 63.00 66.30 03 DOMINANT 010 010 080 NUMERICAL ABUNDANCE 004 004 000 015 000 000 000 000 000 100 CLAY QUARTZ - 25% CLAY MINERAL - 50% CARBONATE - 15% FECAL PELLET - 10% 4 27 A 4 3 75.0 63.00 66.75 03 MINOR 055 035 010 NUMERICAL ABUNDANCE 021 003 000 000 000 000 000 000 000 100 QUARTZ GRAYWACKE SAND QUARTZ - 75% CLAY MINERAL - 10% FELDSPAR - 15% 4 27 A 4 3 110.0 63.00 67.10 03 DOMINANT 010 010 080 NUMERICAL ABUNDANCE 004 004 000 015 000 000 000 000 000 100 CLAY QUARTZ - 25% CLAY MINERAL - 50% CARBONATE - 15% FECAL PELLET - 10% 4 27 A 4 3 142.0 63.00 67.42 03 MINOR 055 035 010 NUMERICAL ABUNDANCE 021 003 000 000 000 000 000 000 000 100 QUARTZ GRAYWACKE SAND QUARTZ - 75% CLAY MINERAL - 10% FELDSPAR - 15% 4 27 A 4 4 25.0 63.00 67.75 03 MINOR 055 045 000 NUMERICAL ABUNDANCE 020 004 000 005 000 015 000 000 000 100 SILTY GRAYWACKE SAND QUARTZ - 40% CARBONATE - 05% MICA - 10% PLANT DEBRIS - 15% 4 27 A 4 4 67.0 63.00 68.17 03 MINOR 000 035 065 NUMERICAL ABUNDANCE 010 004 000 015 000 000 000 000 000 100 SILTY CLAY QUARTZ - 25% CLAY MINERAL - 50% CARBONATE - 15% UNIDENTIFIED MATERIAL - 10% 4 27 A 4 4 130.0 63.00 68.80 03 DOMINANT 000 015 085 NUMERICAL ABUNDANCE 004 004 000 010 000 000 000 000 000 100 CLAY QUARTZ - 40% CLAY MINERAL - 40% CARBONATE - 10% UNIDENTIFIED MATERIAL - 10% 4 27 A 4 6 75.0 63.00 71.25 03 DOMINANT 010 030 060 NUMERICAL ABUNDANCE 004 007 010 005 010 000 000 000 000 095 CLAY QUARTZ - 20% CLAY MINERAL - 40% CARBONATE - 05% ZEOLITE - 10% MICA - 05% FECAL PELLET - 05% RADIOLARIA - 10% 4 27 A 5 2 75.0 72.00 74.25 03 MINOR 010 050 040 NUMERICAL ABUNDANCE 024 005 000 000 000 020 000 000 000 100 ORGANIC WACKE SANDY SILT QUARTZ - 35% CLAY MINERAL - 30% UNIDENTIFIED MATERIAL - 10% MICA - 05% PLANT DEBRIS - 20% 4 27 A 5 3 49.0 72.00 75.49 03 MINOR 005 000 095 NUMERICAL ABUNDANCE 004 003 000 000 000 000 000 000 000 100 CLAY CLAY MINERAL - 90% UNIDENTIFIED MATERIAL - 05% FECAL PELLET - 05% 4 27 A 5 3 98.0 72.00 75.98 03 DOMINANT 000 040 060 NUMERICAL ABUNDANCE 012 003 000 000 000 020 000 000 000 100 ORGANIC CLAY QUARTZ - 40% CLAY MINERAL - 40% PLANT DEBRIS - 20% 4 27 A 5 4 70.0 72.00 77.20 03 DOMINANT 005 013 095 NUMERICAL ABUNDANCE 004 004 000 009 000 000 000 000 000 100 CLAY QUARTZ - 09% CLAY MINERAL - 80% CARBONATE - 09% PYRITE - 02% 4 27 A 5 5 82.0 72.00 78.82 03 DOMINANT 003 012 085 RELATIVE ABUNDANCE 004 006 002 011 000 000 000 000 000 104 CLAY QUARTZ - 11% CLAY MINERAL - 73% CARBONATE - 11% UNIDENTIFIED MATERIAL - 05% RADIOLARIA - 02% ROCK FRAGMENT - 02%