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) 68 502 B 1 1 80.0 0.00 0.80 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 009 000 041 002 000 003 000 000 054 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 05% GLASS - 03% PYRITE - 01% MICRONODULE - 02% CARBONATE - 01% FORAMINIFERA - 15% NANNOFOSSIL - 25% 68 502 B 1 1 136.0 0.00 1.36 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 035 008 000 041 007 000 002 000 000 100 MICRONOD & FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 48% GLASS - 02% MICRONODULE - 07% CARBONATE - 01% FORAMINIFERA - 15% NANNOFOSSIL - 25% 68 502 B 2 1 90.0 2.90 3.80 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 008 000 046 002 000 003 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 47% GLASS - 03% MICRONODULE - 02% CARBONATE - 01% FORAMINIFERA - 20% NANNOFOSSIL - 25% 68 502 B 2 2 47.0 2.90 4.87 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 016 008 000 063 000 000 003 000 000 100 NANNO-FORAM OOZE NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 30% GLASS - 03% PYRITE - 02% CARBONATE - 03% FORAMINIFERA - 30% NANNOFOSSIL - 30% 68 502 B 2 3 50.0 2.90 6.40 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 008 000 051 002 000 002 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 43% GLASS - 02% MICRONODULE - 02% CARBONATE - 01% FORAMINIFERA - 20% NANNOFOSSIL - 30% 68 502 B 3 1 86.0 7.30 8.16 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 030 009 000 037 002 000 005 000 000 100 ASH,FORAM & NANNO BEARING MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 51% GLASS - 05% PYRITE - 03% MICRONODULE - 02% CARBONATE - 02% FORAMINIFERA - 15% NANNOFOSSIL - 20% 68 502 B 3 1 120.0 7.30 8.50 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 010 000 052 002 000 003 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 39% GLASS - 03% MICA - 01% PYRITE - 01% MICRONODULE - 02% CARBONATE - 02% FORAMINIFERA - 20% NANNOFOSSIL - 30% 68 502 B 3 2 23.0 7.30 9.03 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 016 008 000 060 001 000 003 000 000 100 NANNO FORAM OOZE NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 34% GLASS - 03% MICRONODULE - 01% CARBONATE - 05% FORAMINIFERA - 30% NANNOFOSSIL - 25% 68 502 B 3 3 10.0 7.30 10.40 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 009 000 048 001 000 002 000 000 098 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 44% GLASS - 02% PYRITE - 01% MICRONODULE - 01% CARBONATE - 03% FORAMINIFERA - 20% NANNOFOSSIL - 25% 68 502 B 3 3 110.0 7.30 11.40 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 009 000 051 001 000 003 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% MICA - 01% CLAY MINERAL - 41% GLASS - 03% PYRITE - 02% MICRONODULE - 01% CARBONATE - 01% FORAMINIFERA - 20% NANNOFOSSIL - 30% 68 502 B 4 1 5.0 11.70 11.75 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 009 000 052 001 000 002 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 41% GLASS - 02% PYRITE - 02% MICRONODULE - 01% CARBONATE - 02% FORAMINIFERA - 20% NANNOFOSSIL - 30% 68 502 B 4 1 110.0 11.70 12.80 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 009 000 046 001 000 002 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 48% GLASS - 02% PYRITE - 01% MICRONODULE - 01% CARBONATE - 01% FORAMINIFERA - 20% NANNOFOSSIL - 25% 68 502 B 4 2 95.0 11.70 14.15 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 024 009 000 052 001 000 002 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 39% GLASS - 02% PYRITE - 04% MICRONODULE - 01% CARBONATE - 02% FORAMINIFERA - 20% NANNOFOSSIL - 30% 68 502 B 5 1 90.0 16.10 17.00 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 016 008 000 058 000 000 002 000 000 100 NANNO-FORAM MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 37% GLASS - 02% PYRITE - 01% CARBONATE - 03% FORAMINIFERA - 30% NANNOFOSSIL - 25% 68 502 B 5 2 73.0 16.10 18.33 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 024 008 000 042 002 000 002 000 000 100 NANNO BEARING FORAM MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 02% CLAY MINERAL - 51% GLASS - 02% MICRONODULE - 02% CARBONATE - 02% FORAMINIFERA - 30% NANNOFOSSIL - 10% 68 502 B 5 2 105.0 16.10 18.65 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 008 000 051 000 000 003 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 43% GLASS - 03% PYRITE - 01% CARBONATE - 01% FORAMINIFERA - 20% NANNOFOSSIL - 30% 68 502 B 5 3 92.0 16.10 20.02 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 008 000 041 000 000 003 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 52% GLASS - 03% PYRITE - 02% CARBONATE - 01% FORAMINIFERA - 15% NANNOFOSSIL - 25% 68 502 B 6 1 16.0 20.50 20.66 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 009 000 047 001 000 003 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 46% GLASS - 03% PYRITE - 01% MICRONODULE - 01% CARBONATE - 02% FORAMINIFERA - 20% NANNOFOSSIL - 25% 68 502 B 6 2 80.0 20.50 22.80 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 009 000 042 001 000 002 000 000 100 NANNO BEARING FORAM CLAY NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 52% GLASS - 02% PYRITE - 01% MICRONODULE - 01% CARBONATE - 02% FORAMINIFERA - 25% NANNOFOSSIL - 15% 68 502 B 7 3 65.0 24.90 28.55 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 009 000 058 001 000 004 000 000 119 NANNO BEARING FORAM MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 21% CLAY MINERAL - 33% GLASS - 04% PYRITE - 01% MICRONODULE - 01% CARBONATE - 03% FORAMINIFERA - 35% NANNOFOSSIL - 20% 68 502 B 7 3 90.0 24.90 28.80 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 009 000 041 001 000 003 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 50% GLASS - 03% PYRITE - 03% MICRONODULE - 01% CARBONATE - 01% FORAMINIFERA - 15% NANNOFOSSIL - 25% 68 502 B 8 1 95.0 29.30 30.25 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 026 008 000 031 000 000 003 000 000 100 FORAM & NANNO BEARING MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 62% GLASS - 03% PYRITE - 02% CARBONATE - 01% FORAMINIFERA - 10% NANNOFOSSIL - 20% 68 502 B 8 2 40.0 29.30 31.20 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 035 009 000 032 005 000 018 000 000 100 ZEOL,NANNO,FORAM & ASH BEARING MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 42% GLASS - 18% PYRITE - 01% ZEOLITE - 05% CARBONATE - 02% FORAMINIFERA - 15% NANNOFOSSIL - 15% 68 502 B 8 2 46.0 29.30 31.26 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 010 003 000 000 001 000 097 000 000 100 VITRIC ASH NO AGE GIVEN GLASS - 97% PYRITE - 02% MICRONODULE - 01% 68 502 B 8 2 130.0 29.30 32.10 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 009 000 036 001 000 004 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 55% GLASS - 04% PYRITE - 02% MICRONODULE - 01% CARBONATE - 01% FORAMINIFERA - 10% NANNOFOSSIL - 25% 68 502 B 8 3 30.0 29.30 32.60 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 008 000 038 000 000 001 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 58% GLASS - 01% PYRITE - 01% CARBONATE - 03% FORAMINIFERA - 10% NANNOFOSSIL - 25% 68 502 B 9 1 140.0 33.70 35.10 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 009 000 048 001 000 002 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 46% GLASS - 02% PYRITE - 01% MICRONODULE - 01% CARBONATE - 03% FORAMINIFERA - 20% NANNOFOSSIL - 25% 68 502 B 9 2 33.0 33.70 35.53 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 028 007 000 037 000 000 001 000 000 100 NANNO BEARING FORAM PYRITITE NO AGE GIVEN HEAVY MINERAL - 01% CLAY MINERAL - 21% GLASS - 01% PYRITE - 40% CARBONATE - 02% FORAMINIFERA - 25% NANNOFOSSIL - 10% 68 502 B 9 2 60.0 33.70 35.80 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 009 000 057 002 000 003 000 000 100 NANNO BEARING FORAM MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 35% GLASS - 03% PYRITE - 01% ZEOLITE - 02% CARBONATE - 02% FORAMINIFERA - 40% NANNOFOSSIL - 15% 68 502 B 9 3 10.0 33.70 36.80 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 008 000 047 000 000 001 000 000 140 NANNO BEARING FORAM MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 89% GLASS - 01% PYRITE - 01% CARBONATE - 02% FORAMINIFERA - 30% NANNOFOSSIL - 15% 68 502 B 10 2 148.0 38.10 41.08 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 026 008 000 038 000 000 002 000 000 100 NANNO + FORAM BEARING MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 57% GLASS - 02% PYRITE - 01% CARBONATE - 03% FORAMINIFERA - 20% NANNOFOSSIL - 15% 68 502 B 11 1 120.0 42.50 43.70 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 026 008 000 036 000 000 002 000 000 100 FORAM + NANNO BEARING MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 59% GLASS - 02% PYRITE - 01% CARBONATE - 01% FORAMINIFERA - 15% NANNOFOSSIL - 20% 68 502 B 11 2 26.0 42.50 44.26 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 026 008 000 043 000 000 002 000 000 100 NANNO + FORAM BEARING MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 52% GLASS - 02% PYRITE - 01% CARBONATE - 03% FORAMINIFERA - 20% NANNOFOSSIL - 20% 68 502 B 12 3 30.0 46.90 50.20 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 026 008 000 043 000 000 001 000 000 100 FORAM + NANNO BEARING MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 53% GLASS - 01% PYRITE - 01% CARBONATE - 03% FORAMINIFERA - 20% NANNOFOSSIL - 20% 68 502 B 13 2 81.0 51.30 53.61 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 026 008 000 036 000 000 002 000 000 100 FORAM & NANNO BEARING MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 58% GLASS - 02% PYRITE - 02% CARBONATE - 01% FORAMINIFERA - 15% NANNOFOSSIL - 20% 68 502 B 14 1 80.0 55.70 56.50 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 008 000 037 000 000 003 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 57% GLASS - 03% PYRITE - 01% CARBONATE - 02% FORAMINIFERA - 10% NANNOFOSSIL - 25% 68 502 B 14 1 130.0 55.70 57.00 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 008 000 041 000 000 002 000 000 100 NANNO BEARING FORAM MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 54% GLASS - 02% PYRITE - 01% CARBONATE - 01% FORAMINIFERA - 25% NANNOFOSSIL - 15% 68 502 B 15 1 54.0 60.10 60.64 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 009 000 047 001 000 003 000 000 100 NANNO BEARING FORAM MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 45% GLASS - 03% PYRITE - 02% MICRONODULE - 01% CARBONATE - 02% FORAMINIFERA - 30% NANNOFOSSIL - 15% 68 502 B 15 1 90.0 60.10 61.00 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 026 008 000 032 000 000 001 000 000 100 FORAM + NANNO BEARING MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 63% GLASS - 01% PYRITE - 02% CARBONATE - 02% FORAMINIFERA - 10% NANNOFOSSIL - 20% 68 502 B 16 1 80.0 64.50 65.30 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 026 008 000 032 000 000 001 000 000 100 FORAM + NANNO BEARING MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 63% GLASS - 01% PYRITE - 02% CARBONATE - 02% FORAMINIFERA - 10% NANNOFOSSIL - 20% 68 502 B 17 1 70.0 68.90 69.60 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 026 008 000 037 000 000 002 000 000 100 FORAM + NANNO BEARING MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 58% GLASS - 02% PYRITE - 01% CARBONATE - 02% FORAMINIFERA - 15% NANNOFOSSIL - 20% 68 502 B 17 2 124.0 68.90 71.64 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 026 008 000 038 000 000 003 000 000 100 FORAM + NANNO BEARING MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 53% GLASS - 03% PYRITE - 04% CARBONATE - 03% FORAMINIFERA - 15% NANNOFOSSIL - 20% 68 502 B 18 2 60.0 73.30 75.40 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 008 000 047 000 000 001 000 000 100 NANNO BEARING FORAM MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 48% GLASS - 01% PYRITE - 02% CARBONATE - 02% FORAMINIFERA - 25% NANNOFOSSIL - 20% 68 502 B 19 2 80.0 77.70 80.00 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 008 000 038 000 000 002 000 000 090 NANNO BEARING FORAM MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 47% GLASS - 02% PYRITE - 01% CARBONATE - 03% FORAMINIFERA - 20% NANNOFOSSIL - 15% 68 502 B 20 1 110.0 82.10 83.20 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 008 000 033 000 000 004 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 60% GLASS - 04% PYRITE - 01% CARBONATE - 03% FORAMINIFERA - 05% NANNOFOSSIL - 25% 68 502 B 20 3 2.0 82.10 85.12 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 026 009 001 030 000 000 003 000 000 100 FORAM + NANNO BEARING MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 61% GLASS - 03% PYRITE - 03% CARBONATE - 02% FORAMINIFERA - 08% NANNOFOSSIL - 20% SPICULE - 01% 68 502 B 20 3 75.0 82.10 85.85 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 034 009 000 023 001 000 004 000 000 100 FORAM,NANNO, PYR BEARING CALC CLAY NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 40% GLASS - 04% PYRITE - 30% ZEOLITE - 01% CARBONATE - 03% FORAMINIFERA - 05% NANNOFOSSIL - 15% 68 502 B 21 2 40.0 86.50 88.40 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 009 000 035 001 000 003 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 57% GLASS - 03% PYRITE - 02% ZEOLITE - 01% CARBONATE - 03% FORAMINIFERA - 07% NANNOFOSSIL - 25% 68 502 B 22 2 110.0 90.90 93.50 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 008 000 043 000 000 003 000 000 100 FORAM BEARING NANNO MARL NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 50% GLASS - 03% PYRITE - 02% CARBONATE - 03% FORAMINIFERA - 15% NANNOFOSSIL - 25% 68 502 B 22 4 100.0 90.90 96.40 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 029 009 000 033 001 000 005 000 000 100 ASH,NANNO, FORAM BEARING MARL QUARTZ - 01% HEAVY MINERAL - 01% CLAY MINERAL - 58% GLASS - 05% PYRITE - 01% MICRONODULE - 01% CARBONATE - 03% FORAMINIFERA - 15% NANNOFOSSIL - 15%