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) 6 53 1 1 20.0 99.40 99.60 03 DOMINANT 030 060 010 NUMERICAL ABUNDANCE 023 007 002 001 002 000 087 000 000 100 VOLCANIC SANDY SILT ASH NO AGE GIVEN CLAY MINERAL - 01% ZEOLITE - 02% GLASS - 87% UNIDENTIFIED MATERIAL - 07% NANNOFOSSIL - 01% ESTIMATED CARBONATE - 01% SPICULE - 02% 6 53 1 1 90.0 99.40 100.30 03 DOMINANT 020 060 010 NUMERICAL ABUNDANCE 023 003 000 000 000 000 093 000 000 100 VOLCANIC SANDY SILT ASH NO AGE GIVEN CLAY MINERAL - 02% GLASS - 93% UNIDENTIFIED MATERIAL - 05% 6 53 1 2 70.0 99.40 101.60 03 DOMINANT 020 065 015 NUMERICAL ABUNDANCE 023 005 001 001 000 000 085 000 000 099 VOLCANIC SANDY SILT ASH NO AGE GIVEN CLAY MINERAL - 05% GLASS - 85% UNIDENTIFIED MATERIAL - 08% ESTIMATED CARBONATE - 01% SPICULE - 01% 6 53 1 2 130.0 99.40 102.20 03 DOMINANT 020 065 015 NUMERICAL ABUNDANCE 023 005 001 002 000 000 087 000 000 098 VOLCANIC SANDY SILT ASH NO AGE GIVEN CLAY MINERAL - 05% GLASS - 87% UNIDENTIFIED MATERIAL - 05% ESTIMATED CARBONATE - 02% SPICULE - 01% 6 53 1 3 20.0 99.40 102.60 03 DOMINANT 030 041 029 NUMERICAL ABUNDANCE 019 005 001 002 000 000 065 000 000 100 SILTY VOLCANIC SILT NO AGE GIVEN CLAY MINERAL - 17% GLASS - 65% UNIDENTIFIED MATERIAL - 15% NANNOFOSSIL - 02% SPICULE - 01% 6 53 1 3 70.0 99.40 103.10 03 DOMINANT 065 025 021 NUMERICAL ABUNDANCE 013 004 000 001 000 000 085 000 000 106 VOLCANIC SAND NO AGE GIVEN CLAY MINERAL - 10% GLASS - 85% UNIDENTIFIED MATERIAL - 10% NANNOFOSSIL - 01% 6 53 1 3 130.0 99.40 103.70 03 DOMINANT 005 027 068 NUMERICAL ABUNDANCE 018 005 000 002 000 000 030 000 000 098 SILTY VOLCANIC MUD NO AGE GIVEN CLAY MINERAL - 56% ESTIMATED CARBONATE - 02% GLASS - 30% UNIDENTIFIED MATERIAL - 10% NANNOFOSSIL - 02% 6 53 1 CC 0.0 99.40 104.00 03 DOMINANT 030 065 005 NUMERICAL ABUNDANCE 023 003 000 000 000 000 091 000 000 100 VOLCANIC SANDY SILT ASH NO AGE GIVEN CLAY MINERAL - 02% GLASS - 91% UNIDENTIFIED MATERIAL - 07% 6 53 2 1 150.0 103.90 105.40 03 DOMINANT 040 033 027 NUMERICAL ABUNDANCE 017 005 001 002 000 000 080 000 000 100 SILT VOLCANIC ASH NO AGE GIVEN CLAY MINERAL - 12% GLASS - 80% UNIDENTIFIED MATERIAL - 05% NANNOFOSSIL - 02% SPICULE - 01% 6 53 2 CC 0.0 103.90 105.50 03 DOMINANT 040 032 028 NUMERICAL ABUNDANCE 019 004 000 003 000 000 080 000 000 100 SILTY VOLCANIC SAND NO AGE GIVEN CLAY MINERAL - 12% GLASS - 80% UNIDENTIFIED MATERIAL - 05% NANNOFOSSIL - 03% 6 53 3 1 10.0 136.60 136.70 03 DOMINANT 010 060 030 NUMERICAL ABUNDANCE 023 004 002 000 000 000 075 000 000 108 MUDDY VOLCANIC ASH ISLT NO AGE GIVEN CLAY MINERAL - 15% GLASS - 75% UNIDENTIFIED MATERIAL - 16% SPICULE - 02% 6 53 3 1 20.0 136.60 136.80 03 DOMINANT 010 060 030 NUMERICAL ABUNDANCE 023 005 004 000 000 000 071 000 000 100 MUDDY SILT VOLCANIC ASH NO AGE GIVEN CLAY MINERAL - 10% GLASS - 71% UNIDENTIFIED MATERIAL - 15% RADIOLARIA - 02% SPICULE - 02% 6 53 3 1 50.0 136.60 137.10 03 DOMINANT 010 030 060 NUMERICAL ABUNDANCE 039 005 001 002 000 000 050 000 000 101 BLACK SILTY MUD VOLCANIC ASH WITH NANNO NO AGE GIVEN CLAY MINERAL - 30% GLASS - 50% UNIDENTIFIED MATERIAL - 18% NANNOFOSSIL - 02% SPICULE - 01% 6 53 3 CC 50.0 136.60 138.60 03 DOMINANT 035 038 027 NUMERICAL ABUNDANCE 019 007 002 003 000 000 070 000 000 100 SILTY VOLCANIC SAND NO AGE GIVEN CLAY MINERAL - 10% CARBONATE - 01% GLASS - 70% UNIDENTIFIED MATERIAL - 15% NANNOFOSSIL - 02% RADIOLARIA - 01% SPICULE - 01% 6 53 4 1 7.0 164.90 164.97 03 DOMINANT 010 030 060 NUMERICAL ABUNDANCE 024 003 000 000 000 000 058 000 000 100 VOLCANIC MUD (ALT GLASS) NO AGE GIVEN CLAY MINERAL - 30% GLASS - 58% UNIDENTIFIED MATERIAL - 12% 6 53 4 1 60.0 164.90 165.50 03 DOMINANT 030 040 030 NUMERICAL ABUNDANCE 019 003 000 000 000 000 050 000 000 100 VOLCANIC SANDY SILT NO AGE GIVEN CLAY MINERAL - 15% GLASS - 50% UNIDENTIFIED MATERIAL - 35% 6 53 4 1 144.0 164.90 166.34 03 DOMINANT 040 040 020 NUMERICAL ABUNDANCE 018 003 000 000 000 000 050 000 000 100 VOLCANIC SAND-SILT NO AGE GIVEN CLAY MINERAL - 10% GLASS - 50% UNIDENTIFIED MATERIAL - 40% 6 53 4 2 5.0 164.90 166.45 03 DOMINANT 020 050 030 NUMERICAL ABUNDANCE 032 004 000 000 000 000 060 000 000 100 VOLCANIC SILT WITH SAND AND CLAY NO AGE GIVEN CLAY MINERAL - 10% GLASS - 60% UNIDENTIFIED MATERIAL - 30% FELDSPAR - 00% 6 53 4 CC 0.0 164.90 168.00 03 DOMINANT 000 020 045 NUMERICAL ABUNDANCE 024 004 000 055 000 000 000 000 000 100 NANNOPLANKTON CHALK OOZE NO AGE GIVEN CLAY MINERAL - 35% CARBONATE - 25% UNIDENTIFIED MATERIAL - 10% NANNOFOSSIL - 30% 6 53 5 CC 0.0 192.90 193.00 03 DOMINANT 005 040 055 NUMERICAL ABUNDANCE 010 003 000 097 000 000 000 000 000 110 CHALK OOZE NO AGE GIVEN CLAY MINERAL - 13% CARBONATE - 95% NANNOFOSSIL - 02% 6 53 6 1 0.0 194.50 194.50 03 MINOR 005 015 080 NUMERICAL ABUNDANCE 033 004 000 045 000 000 000 000 000 100 LITHIFIED NANNOPLANKTON MARL OOZE NO AGE GIVEN CLAY MINERAL - 45% CARBONATE - 20% UNIDENTIFIED MATERIAL - 10% NANNOFOSSIL - 25% 6 53 6 2 60.0 194.50 196.60 03 DOMINANT 000 040 060 NUMERICAL ABUNDANCE 010 003 000 085 000 000 000 000 000 100 CHALK OOZE NO AGE GIVEN CLAY MINERAL - 15% CARBONATE - 83% NANNOFOSSIL - 02% 6 53 6 2 83.0 194.50 196.83 03 DOMINANT 000 040 060 NUMERICAL ABUNDANCE 010 003 000 085 000 000 000 000 000 100 CHALK OOZE NO AGE GIVEN CLAY MINERAL - 15% CARBONATE - 83% NANNOFOSSIL - 02% 6 53 6 2 104.0 194.50 197.04 03 DOMINANT 002 040 057 NUMERICAL ABUNDANCE 020 003 000 085 000 000 000 000 000 100 CHALK OOZE LIMESTONE NO AGE GIVEN CLAY MINERAL - 15% CARBONATE - 84% NANNOFOSSIL - 01% 6 53 6 2 130.0 194.50 197.30 03 DOMINANT 002 040 058 NUMERICAL ABUNDANCE 010 003 000 085 000 000 000 000 000 100 CHALK OOZE NO AGE GIVEN CLAY MINERAL - 15% CARBONATE - 83% NANNOFOSSIL - 02% 6 53 6 CC 0.0 194.50 197.60 03 DOMINANT 000 040 060 NUMERICAL ABUNDANCE 010 003 000 090 000 000 000 000 000 100 CHALK OOZE NO AGE GIVEN CLAY MINERAL - 10% CARBONATE - 88% NANNOFOSSIL - 02% 6 53 7 CC 0.0 195.40 197.00 03 DOMINANT 005 043 052 NUMERICAL ABUNDANCE 010 004 000 090 000 000 000 000 000 090 CHALK OOZE NO AGE GIVEN CLAY MINERAL - 00% CARBONATE - 88% UNIDENTIFIED MATERIAL - 00% NANNOFOSSIL - 02%