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) 19 192 1 1 50.0 0.00 0.50 03 DOMINANT 030 030 040 NUMERICAL ABUNDANCE 026 005 015 052 000 000 000 000 000 100 FORAM-NANNO-DIAT RICH CLAY NO AGE GIVEN CLAY MINERAL - 22% CARBONATE - 26% FORAMINIFERA - 11% NANNOFOSSIL - 15% DIATOM - 15% 19 192 1 1 66.0 0.00 0.66 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 023 005 010 000 000 000 005 000 000 100 DIAT BEARING SILTY CLAY NO AGE GIVEN FELDSPAR - 20% PYRITE - 05% GLASS - 05% CLAY MINERAL - 60% DIATOM - 10% 19 192 1 1 121.0 0.00 1.21 03 DOMINANT 060 040 000 NUMERICAL ABUNDANCE 010 003 000 000 000 000 070 000 000 100 VITRIC ASH NO AGE GIVEN FELDSPAR - 10% GLASS - 70% OPAQUE MINERAL - 20% 19 192 1 1 135.0 0.00 1.35 03 DOMINANT 060 040 000 NUMERICAL ABUNDANCE 021 004 020 000 000 000 020 000 000 080 DIAT RICH CLAYEY SILT NO AGE GIVEN FELDSPAR - 20% MICA - 20% GLASS - 20% DIATOM - 20% 19 192 2 1 145.0 1.00 2.45 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 028 003 000 000 000 000 040 000 000 060 SILT BEARING DIAT VITRIC ASH NO AGE GIVEN FELDSPAR - 10% GLASS - 40% CLAY MINERAL - 10% 19 192 2 1 148.0 1.00 2.48 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 027 004 080 000 000 000 003 000 000 100 SILT-CLAY BEARING DIAT OOZE NO AGE GIVEN FELDSPAR - 07% GLASS - 03% CLAY MINERAL - 10% DIATOM - 80% 19 192 2 2 67.0 1.00 3.17 03 DOMINANT 070 030 000 NUMERICAL ABUNDANCE 024 003 000 000 000 000 070 000 000 100 FEL RICH DARK VITRIC ASH NO AGE GIVEN FELDSPAR - 20% GLASS - 70% OPAQUE MINERAL - 10% 19 192 2 2 85.0 1.00 3.35 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 033 005 070 012 000 000 000 000 000 102 NANNO-SILT-CLAY BEARING DIAT OOZE NO AGE GIVEN FELDSPAR - 10% CLAY MINERAL - 10% FORAMINIFERA - 02% NANNOFOSSIL - 10% DIATOM - 70% 19 192 2 4 70.0 1.00 6.20 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 038 005 027 000 000 000 005 000 000 102 VOLC.GLAS BEARING DIAT RICH SILTY CLAY NO AGE GIVEN FELDSPAR - 15% GLASS - 05% CLAY MINERAL - 55% DIATOM - 25% RADIOLARIA - 02% 19 192 2 4 87.0 1.00 6.37 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 027 002 000 000 000 000 095 000 000 100 FELDSPAR BEARING VITRIC ASH NO AGE GIVEN FELDSPAR - 05% GLASS - 95% 19 192 3 1 90.0 10.00 10.90 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 038 004 020 000 000 000 005 000 000 100 VOLC.GLAS BEARING DIAT RICH SILTY CLAY NO AGE GIVEN FELDSPAR - 20% GLASS - 05% CLAY MINERAL - 55% DIATOM - 20% 19 192 3 1 105.0 10.00 11.05 03 DOMINANT 070 030 000 NUMERICAL ABUNDANCE 003 004 000 000 000 000 085 000 000 101 ASH NO AGE GIVEN FELDSPAR - 10% PYROXENE - 01% GLASS - 85% OPAQUE MINERAL - 05% 19 192 3 1 118.0 10.00 11.18 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 010 002 000 000 000 000 095 000 000 100 VITRIC ASH NO AGE GIVEN FELDSPAR - 05% GLASS - 95% 19 192 3 1 135.0 10.00 11.35 03 DOMINANT 030 060 010 NUMERICAL ABUNDANCE 030 004 010 000 000 000 075 000 000 100 DIAT-CLAY RICH DARK VITRIC ASH NO AGE GIVEN FELDSPAR - 05% GLASS - 75% CLAY MINERAL - 10% DIATOM - 10% 19 192 3 4 76.0 10.00 15.26 03 DOMINANT 010 030 060 RELATIVE ABUNDANCE 019 005 032 000 000 000 002 000 000 046 SILT RICH DIAT CLAY NO AGE GIVEN FELDSPAR - 10% PYRITE - 02% GLASS - 02% DIATOM - 30% SPICULE - 02% 19 192 3 4 103.0 10.00 15.53 03 DOMINANT 060 040 000 RELATIVE ABUNDANCE 003 003 000 000 000 000 080 000 000 097 ASH NO AGE GIVEN FELDSPAR - 15% MICA - 02% GLASS - 80% 19 192 3 4 105.0 10.00 15.55 03 DOMINANT 060 040 000 RELATIVE ABUNDANCE 010 005 000 000 000 000 085 000 000 107 VITRIC ASH NO AGE GIVEN FELDSPAR - 10% PYRITE - 02% MICA - 05% GLASS - 85% OPAQUE MINERAL - 05% 19 192 4 5 130.0 19.00 26.30 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 015 004 030 000 000 000 000 000 000 100 DIAT SILTY CLAY NO AGE GIVEN FELDSPAR - 15% MICA - 01% CLAY MINERAL - 50% DIATOM - 30% 19 192 4 6 60.0 19.00 27.10 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 015 005 040 000 000 000 003 000 000 098 DIAT SILTY CLAY NO AGE GIVEN FELDSPAR - 20% MICA - 05% GLASS - 03% CLAY MINERAL - 25% DIATOM - 40% 19 192 4 6 86.0 19.00 27.36 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 034 006 061 023 000 000 000 000 000 099 FORAM BEARING NANNO RICH DIAT OOZE NO AGE GIVEN FELDSPAR - 05% CLAY MINERAL - 10% FORAMINIFERA - 03% NANNOFOSSIL - 20% RADIOLARIA - 01% DIATOM - 60% 19 192 4 6 130.0 19.00 27.80 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 028 003 090 002 000 000 000 000 000 100 NANNO-CLAY BEARING DIAT OOZE NO AGE GIVEN CLAY MINERAL - 08% NANNOFOSSIL - 02% DIATOM - 90% 19 192 5 4 10.0 28.00 32.60 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 010 002 000 000 000 000 095 000 000 100 VITRIC ASH NO AGE GIVEN FELDSPAR - 05% GLASS - 95% 19 192 5 4 70.0 28.00 33.20 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 027 003 000 000 000 000 085 000 000 100 FELDSPAR BEARING VITRIC ASH NO AGE GIVEN FELDSPAR - 10% GLASS - 85% OPAQUE MINERAL - 05% 19 192 5 4 90.0 28.00 33.40 02 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 000 000 000 000 000 000 000 000 000 FELDSPAR RICH VITRIC ASH NO AGE GIVEN 19 192 5 4 100.0 28.00 33.50 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 015 006 037 002 000 000 003 000 000 102 DIAT SILTY CLAY NO AGE GIVEN FELDSPAR - 10% GLASS - 03% CLAY MINERAL - 50% NANNOFOSSIL - 02% DIATOM - 35% RADIOLARIA - 02% 19 192 5 4 110.0 28.00 33.60 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 041 002 000 000 000 000 000 000 000 100 PYROXENE BEARING FELDSPAR RICH VITRIC ASH NO AGE GIVEN FELDSPAR - 15% PYRITE - 05% 19 192 5 5 80.0 28.00 34.80 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 003 070 000 000 000 000 000 000 100 SILT-CLAY RICH DIAT OOZE NO AGE GIVEN FELDSPAR - 15% CLAY MINERAL - 15% DIATOM - 70% 19 192 6 2 75.0 55.00 57.25 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 003 070 000 000 000 000 000 000 100 SILT-CLAY RICH DIAT OOZE NO AGE GIVEN FELDSPAR - 10% CLAY MINERAL - 20% DIATOM - 70% 19 192 7 2 70.0 74.00 76.20 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 010 002 000 000 000 000 097 000 000 100 VITRIC ASH NO AGE GIVEN FELDSPAR - 03% GLASS - 97% 19 192 7 2 78.0 74.00 76.28 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 035 003 000 000 000 000 070 000 000 100 FELDSPAR-CALTERITE RICH VITRIC SAND NO AGE GIVEN FELDSPAR - 15% GLASS - 70% ALTERITE - 15% 19 192 7 2 100.0 74.00 76.50 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 015 003 035 000 000 000 000 000 000 100 DIAT SILTY CLAY NO AGE GIVEN FELDSPAR - 10% CLAY MINERAL - 55% DIATOM - 35% 19 192 7 4 100.0 74.00 79.50 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 015 003 035 000 000 000 000 000 000 100 DIAT SILTY CLAY NO AGE GIVEN FELDSPAR - 10% CLAY MINERAL - 55% DIATOM - 35% 19 192 8 1 135.0 92.00 93.35 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 015 003 045 000 000 000 000 000 000 100 DIAT SILTY CLAY NO AGE GIVEN FELDSPAR - 05% CLAY MINERAL - 50% DIATOM - 45% 19 192 8 3 60.0 92.00 95.60 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 011 005 002 000 000 000 045 000 000 099 CRYSTAL ASH NO AGE GIVEN FELDSPAR - 40% PYROXENE - 10% MICA - 02% GLASS - 45% DIATOM - 02% 19 192 8 3 125.0 92.00 96.25 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 015 003 045 000 000 000 000 000 000 100 DIAT SILTY CLAY NO AGE GIVEN FELDSPAR - 05% CLAY MINERAL - 50% DIATOM - 45% 19 192 8 5 76.0 92.00 98.76 03 DOMINANT 020 040 040 RELATIVE ABUNDANCE 016 004 046 000 000 000 000 000 000 099 CLAYEY DIAT OOZE NO AGE GIVEN FELDSPAR - 03% CLAY MINERAL - 50% DIATOM - 45% SPICULE - 01% 19 192 9 2 75.0 121.00 123.25 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 015 003 045 000 000 000 000 000 000 100 DIAT SILTY CLAY NO AGE GIVEN FELDSPAR - 05% CLAY MINERAL - 50% DIATOM - 45% 19 192 9 3 104.0 121.00 125.04 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 003 000 000 000 000 070 000 000 100 FELDSPAR RICH VITRIC ASH NO AGE GIVEN FELDSPAR - 25% PYROXENE - 05% GLASS - 70% 19 192 10 2 70.0 148.00 150.20 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 016 003 058 000 000 000 000 000 000 100 CLAYEY DIAT OOZE NO AGE GIVEN FELDSPAR - 02% CLAY MINERAL - 40% DIATOM - 58% 19 192 10 5 80.0 148.00 154.80 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 016 003 058 000 000 000 000 000 000 100 CLAYEY DIAT OOZE NO AGE GIVEN FELDSPAR - 02% CLAY MINERAL - 40% DIATOM - 58% 19 192 11 2 70.0 176.00 178.20 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 019 003 080 000 000 000 000 000 000 103 CLAY RICH DIAT OOZE NO AGE GIVEN FELDSPAR - 03% CLAY MINERAL - 20% DIATOM - 80% 19 192 13 2 15.0 232.00 233.65 03 DOMINANT 010 075 015 RELATIVE ABUNDANCE 019 004 085 000 000 000 000 000 000 104 CLAY RICH DIAT OOZE NO AGE GIVEN FELDSPAR - 02% PYROXENE - 02% CLAY MINERAL - 15% DIATOM - 85% 19 192 13 2 20.0 232.00 233.70 03 DOMINANT 010 070 020 NUMERICAL ABUNDANCE 019 006 085 000 000 000 000 000 000 098 CLAY RICH DIAT OOZE NO AGE GIVEN QUARTZ - 05% FELDSPAR - 05% PYROXENE - 01% MICA - 01% PYRITE - 01% DIATOM - 85% 19 192 13 2 100.0 232.00 234.50 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 019 001 000 000 000 000 000 000 000 006 CLAY RICH DIAT OOZE NO AGE GIVEN PYRITE - 06% 19 192 13 2 140.0 232.00 234.90 03 DOMINANT 050 035 015 RELATIVE ABUNDANCE 019 004 086 001 000 000 000 000 000 102 CLAY RICH DIAT OOZE NO AGE GIVEN CLAY MINERAL - 15% CARBONATE - 01% DIATOM - 85% SPICULE - 01% 19 192 13 5 20.0 232.00 238.20 03 DOMINANT 050 035 015 RELATIVE ABUNDANCE 019 004 075 005 000 000 000 000 000 096 CLAY RICH DIAT OOZE NO AGE GIVEN QUARTZ - 01% CLAY MINERAL - 15% CARBONATE - 05% DIATOM - 75% 19 192 13 5 140.0 232.00 239.40 03 DOMINANT 050 035 015 RELATIVE ABUNDANCE 019 004 075 005 000 000 000 000 000 096 CLAY RICH DIAT OOZE NO AGE GIVEN QUARTZ - 01% CLAY MINERAL - 15% CARBONATE - 05% DIATOM - 75% 19 192 15 1 40.0 269.00 269.40 03 DOMINANT 030 050 020 RELATIVE ABUNDANCE 019 004 072 000 000 000 000 000 000 079 CLAY RICH DIAT OOZE NO AGE GIVEN FELDSPAR - 03% PYROXENE - 02% PYRITE - 02% DIATOM - 72% 19 192 15 1 80.0 269.00 269.80 03 DOMINANT 025 055 020 RELATIVE ABUNDANCE 019 005 077 000 000 000 000 000 000 087 CLAY RICH DIAT OOZE NO AGE GIVEN FELDSPAR - 08% PYROXENE - 02% DIATOM - 75% RADIOLARIA - 01% SPICULE - 01% 19 192 16 2 25.0 297.00 298.75 03 DOMINANT 000 003 002 RELATIVE ABUNDANCE 009 002 095 002 000 000 000 000 000 097 DIAT OOZE NO AGE GIVEN CARBONATE - 02% DIATOM - 95% 19 192 16 2 80.0 297.00 299.30 03 DOMINANT 000 002 008 NUMERICAL ABUNDANCE 022 001 090 000 000 000 000 000 000 090 CLAY BEARING DIAT OOZE NO AGE GIVEN DIATOM - 90% 19 192 17 2 90.0 325.00 327.40 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 019 003 080 000 000 000 000 000 000 100 CLAY RICH DIAT OOZE NO AGE GIVEN FELDSPAR - 05% CLAY MINERAL - 15% DIATOM - 80% 19 192 18 1 34.0 353.00 353.34 03 DOMINANT 020 065 015 RELATIVE ABUNDANCE 019 001 000 000 000 000 000 000 000 001 CLAY RICH DIAT OOZE NO AGE GIVEN PYRITE - 01% 19 192 18 3 52.0 353.00 356.52 03 DOMINANT 020 060 020 RELATIVE ABUNDANCE 020 004 052 030 000 000 000 000 000 082 NANNO RICH DIAT OOZE NO AGE GIVEN CARBONATE - 10% NANNOFOSSIL - 20% DIATOM - 50% RADIOLARIA - 02% 19 192 18 4 140.0 353.00 358.90 03 DOMINANT 020 065 015 RELATIVE ABUNDANCE 019 001 000 000 000 000 000 000 000 001 CLAY RICH DIAT OOZE NO AGE GIVEN PYRITE - 01% 19 192 18 6 140.0 353.00 361.90 03 DOMINANT 020 065 015 RELATIVE ABUNDANCE 019 001 000 000 000 000 000 000 000 001 CLAY RICH DIAT OOZE NO AGE GIVEN PYRITE - 01% 19 192 19 1 30.0 391.00 391.30 03 DOMINANT 010 060 030 RELATIVE ABUNDANCE 016 006 063 002 000 000 000 000 000 107 CLAYEY DIAT OOZE NO AGE GIVEN MICA - 02% CLAY MINERAL - 30% CARBONATE - 02% DIATOM - 60% RADIOLARIA - 02% SPICULE - 01% 19 192 19 2 135.0 391.00 393.85 03 DOMINANT 010 060 030 RELATIVE ABUNDANCE 016 006 063 002 000 000 000 000 000 107 CLAYEY DIAT OOZE NO AGE GIVEN MICA - 02% CLAY MINERAL - 30% CARBONATE - 02% DIATOM - 60% RADIOLARIA - 02% SPICULE - 01% 19 192 21 1 10.0 475.00 475.10 03 DOMINANT 015 065 020 RELATIVE ABUNDANCE 024 006 065 000 000 000 000 000 000 100 SILT-CLAY RICH DIAT OOZE NO AGE GIVEN FELDSPAR - 10% PYROXENE - 02% MICA - 02% PYRITE - 01% UNIDENTIFIED MATERIAL - 20% DIATOM - 65% 19 192 21 2 135.0 475.00 477.85 03 DOMINANT 015 065 020 RELATIVE ABUNDANCE 024 006 065 000 000 000 000 000 000 100 SILT-CLAY RICH DIAT OOZE NO AGE GIVEN FELDSPAR - 10% PYROXENE - 02% MICA - 02% PYRITE - 01% UNIDENTIFIED MATERIAL - 20% DIATOM - 65% 19 192 22 2 50.0 522.00 524.00 02 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 009 000 000 000 000 000 000 000 000 000 LIMESTONE NO AGE GIVEN 19 192 23 2 75.0 569.00 571.25 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 016 002 060 000 000 000 000 000 000 100 CLAYEY DIAT OOZE NO AGE GIVEN CLAY MINERAL - 40% DIATOM - 60% 19 192 23 2 75.0 569.00 571.25 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 027 003 015 000 000 000 000 000 000 100 SILT BEARING DIAT RICH CLAY NO AGE GIVEN FELDSPAR - 05% CLAY MINERAL - 80% DIATOM - 15% 19 192 27 4 60.0 746.00 751.10 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 009 003 000 000 000 000 000 000 000 095 CLAYSTONE CLAY MINERAL - 90% FELDSPAR - 02% PYRITE - 03% 19 192 27 4 75.0 746.00 751.25 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 000 005 002 000 000 000 000 000 000 097 CLAY MINERAL - 90% FELDSPAR - 02% MICA - 01% HORNBLENDE - 02% DIATOM - 02% 19 192 27 4 82.0 746.00 751.32 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 024 005 001 000 000 000 000 000 000 098 PYRITE BEARING CLAYSTONE CLAY MINERAL - 90% FELDSPAR - 02% PYROXENE - 02% PYRITE - 03% SPICULE - 01% 19 192 27 5 70.0 746.00 752.70 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 009 004 000 000 000 000 000 000 000 103 CLAYSTONE CLAY MINERAL - 95% QUARTZ - 05% FELDSPAR - 02% PYRITE - 01% 19 192 30 2 76.0 849.00 851.26 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 009 003 000 000 000 000 000 000 000 100 CLAYSTONE CLAY MINERAL - 98% FELDSPAR - 01% PYRITE - 01% 19 192 30 2 113.0 849.00 851.63 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 009 001 000 000 000 000 000 000 000 099 CLAYSTONE CLAY MINERAL - 99% 19 192 32 2 75.0 905.00 907.25 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 009 002 000 000 000 000 000 000 000 100 CLAYSTONE FELDSPAR - 02% CLAY MINERAL - 98% 19 192 33 3 10.0 912.00 915.10 03 DOMINANT 000 002 098 RELATIVE ABUNDANCE 009 004 000 000 000 000 000 000 000 102 CLAYSTONE CLAY MINERAL - 98% FELDSPAR - 01% PYRITE - 01% HORNBLENDE - 02% 19 192 33 3 40.0 912.00 915.40 03 DOMINANT 000 002 098 RELATIVE ABUNDANCE 009 004 000 000 000 000 000 000 000 102 CLAYSTONE CLAY MINERAL - 98% FELDSPAR - 01% PYRITE - 01% HORNBLENDE - 02% 19 192 33 3 85.0 912.00 915.85 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 011 001 000 100 000 000 000 000 000 100 NANNO CHALK CARBONATE - 99% 19 192 33 3 125.0 912.00 916.25 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 011 001 000 100 000 000 000 000 000 100 NANNO CHALK CARBONATE - 99%