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) 12 115 1 1 10.0 58.00 58.10 03 R DOMINANT 035 085 010 NUMERICAL ABUNDANCE 030 011 000 042 020 000 016 000 000 100 GREY SANDY SILT WITH VOLCANICS NO AGE GIVEN QUARTZ - 02% FELDSPAR - 08% PYROXENE - 02% MICA - 08% GLASS - 08% PALAGONITE - 08% PYRITE - 02% CARBONATE - 13% ZEOLITE - 20% FORAMINIFERA - 27% NANNOFOSSIL - 02% 12 115 1 1 40.0 58.00 58.40 03 D DOMINANT 000 010 085 NUMERICAL ABUNDANCE 018 009 000 017 013 000 004 000 000 100 GREY VOLCANIC CLAY NO AGE GIVEN QUARTZ - 04% FELDSPAR - 13% PYROXENE - 04% MICA - 32% GLASS - 04% PYRITE - 13% CARBONATE - 13% ZEOLITE - 13% NANNOFOSSIL - 04% 12 115 1 1 80.0 58.00 58.80 03 C DOMINANT 085 060 035 NUMERICAL ABUNDANCE 019 010 000 015 008 000 030 000 000 100 VOLCANIC SILTY SAND NO AGE GIVEN QUARTZ - 03% FELDSPAR - 08% PYROXENE - 08% MICA - 20% GLASS - 03% PALAGONITE - 27% PYRITE - 08% CARBONATE - 07% ZEOLITE - 08% FORAMINIFERA - 08% 12 115 1 1 86.0 58.00 58.86 03 MINOR 000 000 000 RELATIVE ABUNDANCE 012 001 000 000 075 000 000 000 000 075 ZEOLITE VEIN NO AGE GIVEN ZEOLITE - 75% 12 115 1 1 93.0 58.00 58.93 03 R DOMINANT 085 060 010 NUMERICAL ABUNDANCE 062 008 000 002 002 000 054 000 000 098 FINE-GRAINED SILTY VOLCANOGENIC SANDSTONE WITH CHLORITE MATTER NO AGE GIVEN FELDSPAR - 09% PYROXENE - 09% MICA - 22% GLASS - 32% PALAGONITE - 22% ZEOLITE - 02% CARBONATE - 00% FORAMINIFERA - 02% 12 115 1 1 120.0 58.00 59.20 03 R DOMINANT 085 060 010 RELATIVE ABUNDANCE 062 006 000 006 000 000 075 000 000 133 FINE-GRAINED SILTY VOLCANOGENIC SANDSTONE WITH CHLORITE MATTER NO AGE GIVEN QUARTZ - 06% FELDSPAR - 23% PYROXENE - 23% GLASS - 75% CARBONATE - 00% FORAMINIFERA - 06% 12 115 1 1 140.0 58.00 59.40 04 R DOMINANT 085 060 010 NUMERICAL ABUNDANCE 077 009 000 006 000 000 058 000 000 100 FINE-GRAINED SILTY VOLCANOGENIC SANDSTONE WITH CHLORITE MATTER + ARENACFORAM NO AGE GIVEN QUARTZ - 03% FELDSPAR - 10% PYROXENE - 03% MICA - 10% GLASS - 34% PALAGONITE - 24% PYRITE - 10% CARBONATE - 03% FORAMINIFERA - 03% 12 115 1 CC 0.0 58.00 59.60 03 D DOMINANT 035 010 085 NUMERICAL ABUNDANCE 010 011 000 021 004 004 032 004 000 100 SANDY CLAY NO AGE GIVEN QUARTZ - 13% FELDSPAR - 04% GLASS - 32% PYRITE - 13% ZEOLITE - 04% DOLOMITE - 04% HEAVY MINERAL - 13% CARBONATE - 05% FORAMINIFERA - 04% NANNOFOSSIL - 04% LAMELLIBRANCH - 04% 12 115 1 CC 0.0 58.00 59.60 03 D DOMINANT 035 060 085 NUMERICAL ABUNDANCE 042 010 000 056 000 000 006 000 000 100 GREY CLAYEY SILTY CLAY RICH OF PLANKTONICS NO AGE GIVEN QUARTZ - 09% FELDSPAR - 09% PYROXENE - 02% MICA - 09% GLASS - 04% PALAGONITE - 02% PYRITE - 09% CARBONATE - 16% FORAMINIFERA - 20% NANNOFOSSIL - 20% 12 115 2 CC 0.0 87.00 90.10 03 C DOMINANT 060 060 035 NUMERICAL ABUNDANCE 019 006 000 000 000 000 042 000 000 099 SANDY VOLCANIC SILT NO AGE GIVEN QUARTZ - 03% FELDSPAR - 22% PYROXENE - 22% GLASS - 20% PALAGONITE - 22% PYRITE - 10% 12 115 4 2 18.0 100.00 101.68 03 D DOMINANT 000 035 085 NUMERICAL ABUNDANCE 026 009 000 003 000 000 014 000 000 099 SILTY MONTMORILLONITE CLAY NO AGE GIVEN QUARTZ - 03% FELDSPAR - 14% PYROXENE - 03% MICA - 03% GLASS - 14% PYRITE - 14% MONTMORILLONITE - 45% CARBONATE - 00% NANNOFOSSIL - 03% 12 115 4 2 124.0 100.00 102.74 03 D DOMINANT 000 060 085 RELATIVE ABUNDANCE 039 009 000 012 023 000 046 000 000 139 SILTY VOLCANOGENIC MONTMORILLONITE CLAY NO AGE GIVEN QUARTZ - 06% FELDSPAR - 23% PYROXENE - 06% MICA - 23% GLASS - 23% PALAGONITE - 23% ZEOLITE - 23% FORAMINIFERA - 06% NANNOFOSSIL - 06% 12 115 4 2 150.0 100.00 103.00 03 A DOMINANT 010 085 060 NUMERICAL ABUNDANCE 023 012 002 013 009 000 038 000 000 100 SILTY VOLCANOGENIC CLAY NO AGE GIVEN QUARTZ - 02% FELDSPAR - 09% PYROXENE - 09% MICA - 09% GLASS - 09% PALAGONITE - 29% PYRITE - 09% ZEOLITE - 09% CARBONATE - 02% FORAMINIFERA - 09% NANNOFOSSIL - 02% SPICULE - 02% 12 115 5 1 0.0 107.00 107.00 03 A DOMINANT 010 060 060 NUMERICAL ABUNDANCE 023 010 000 014 025 000 032 000 000 102 SILTY VOLCANOGENIC CLAY NO AGE GIVEN QUARTZ - 03% FELDSPAR - 11% PYROXENE - 03% MICA - 11% GLASS - 06% PALAGONITE - 26% PYRITE - 03% ZEOLITE - 25% FORAMINIFERA - 11% NANNOFOSSIL - 03% 12 115 7 1 75.0 175.00 175.75 03 A DOMINANT 010 060 060 NUMERICAL ABUNDANCE 024 011 000 043 022 000 011 000 000 098 CLAYEY VOLCANOGENIC SILT NO AGE GIVEN QUARTZ - 00% FELDSPAR - 09% PYROXENE - 02% MICA - 09% GLASS - 09% PALAGONITE - 02% PYRITE - 02% CARBONATE - 04% ZEOLITE - 22% FORAMINIFERA - 09% NANNOFOSSIL - 30%