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) 59 447 A 1 1 10.0 0.00 0.10 03 DOMINANT 000 015 085 RELATIVE ABUNDANCE 012 005 000 000 010 000 002 000 000 104 PELAGIC CLAY NO AGE GIVEN QUARTZ - 01% CLAY MINERAL - 91% GLASS - 02% ZEOLITE - 01% IRON - 09% 59 447 A 1 2 75.0 0.00 2.25 03 DOMINANT 000 020 080 RELATIVE ABUNDANCE 008 005 000 000 019 000 000 000 000 104 PEL CLAY NO AGE GIVEN QUARTZ - 01% CLAY MINERAL - 84% MICRONODULE - 02% ZEOLITE - 05% IRON - 12% 59 447 A 1 3 130.0 0.00 4.30 03 DOMINANT 000 020 080 RELATIVE ABUNDANCE 008 005 000 000 022 000 000 000 000 104 PEL CLAY NO AGE GIVEN QUARTZ - 02% CLAY MINERAL - 80% MICRONODULE - 02% ZEOLITE - 08% IRON - 12% 59 447 A 1 4 18.0 0.00 4.68 03 MINOR 000 010 090 NUMERICAL ABUNDANCE 008 004 000 000 011 000 000 000 000 100 PEL CLAY NO AGE GIVEN CLAY MINERAL - 89% MICRONODULE - 01% ZEOLITE - 03% IRON - 07% 59 447 A 1 4 19.0 0.00 4.69 03 MINOR 000 010 090 RELATIVE ABUNDANCE 008 005 000 000 010 000 000 000 000 102 PEL CLAY NO AGE GIVEN QUARTZ - 02% CLAY MINERAL - 90% MICRONODULE - 02% ZEOLITE - 02% IRON - 06% 59 447 A 1 4 20.0 0.00 4.71 03 DOMINANT 000 020 080 RELATIVE ABUNDANCE 008 005 000 000 022 000 000 000 000 104 PEL CLAY NO AGE GIVEN QUARTZ - 02% CLAY MINERAL - 80% MICRONODULE - 08% ZEOLITE - 02% IRON - 12% 59 447 A 1 5 47.0 0.00 6.47 03 DOMINANT 000 005 095 RELATIVE ABUNDANCE 008 004 000 000 007 000 000 000 000 102 PEL CLAY NO AGE GIVEN CLAY MINERAL - 95% MICRONODULE - 01% ZEOLITE - 02% IRON - 04% 59 447 A 1 CC 0.0 0.00 8.60 03 DOMINANT 000 015 085 RELATIVE ABUNDANCE 008 005 000 000 015 000 002 000 000 102 PEL CLAY NO AGE GIVEN QUARTZ - 01% CLAY MINERAL - 84% ZEOLITE - 04% GLASS - 02% IRON - 11% 59 447 A 3 1 35.0 18.50 18.85 03 DOMINANT 000 015 085 RELATIVE ABUNDANCE 008 005 000 000 015 000 000 000 000 102 PEL CLAY QUARTZ - 02% CLAY MINERAL - 85% MICRONODULE - 05% ZEOLITE - 01% IRON - 09% 59 447 A 3 2 101.0 18.50 21.01 03 DOMINANT 000 020 080 NUMERICAL ABUNDANCE 008 004 000 000 020 000 000 000 000 100 PEL CLAY CLAY MINERAL - 80% MICRONODULE - 08% ZEOLITE - 01% IRON - 11% 59 447 A 3 2 141.5 18.50 21.42 03 DOMINANT 000 015 085 NUMERICAL ABUNDANCE 008 004 000 000 015 000 000 000 000 100 PEL CLAY CLAY MINERAL - 85% MICRONODULE - 05% ZEOLITE - 04% IRON - 06% 59 447 A 3 CC 0.0 18.50 21.60 03 DOMINANT 000 015 085 NUMERICAL ABUNDANCE 019 004 000 000 015 000 000 000 000 100 PEL CLAY (ZEOLITIC) CLAY MINERAL - 85% MICRONODULE - 01% ZEOLITE - 10% IRON - 04% 59 447 A 3 CC 0.0 18.50 21.60 03 MINOR 000 002 098 NUMERICAL ABUNDANCE 008 003 000 000 002 000 000 000 000 100 PEL CLAY CLAY MINERAL - 98% MICRONODULE - 01% IRON - 01% 59 447 A 4 1 30.0 28.00 28.30 03 DOMINANT 000 010 090 RELATIVE ABUNDANCE 008 004 000 000 012 000 000 000 000 102 PEL CLAY CLAY MINERAL - 90% MICRONODULE - 02% ZEOLITE - 03% IRON - 07% 59 447 A 4 1 60.0 28.00 28.60 03 DOMINANT 000 020 080 RELATIVE ABUNDANCE 008 004 000 000 022 000 000 000 000 102 PEL CLAY CLAY MINERAL - 80% MICRONODULE - 02% ZEOLITE - 10% IRON - 10% 59 447 A 4 2 60.0 28.00 30.10 03 DOMINANT 000 020 080 RELATIVE ABUNDANCE 008 004 000 000 022 000 000 000 000 102 PEL CLAY CLAY MINERAL - 80% MICRONODULE - 02% ZEOLITE - 08% IRON - 12% 59 447 A 4 3 25.0 28.00 31.25 03 MINOR 000 100 000 NUMERICAL ABUNDANCE 008 002 000 000 005 000 095 000 000 100 VOLC ASH GLASS - 95% IRON - 05% 59 447 A 4 3 66.0 28.00 31.66 03 DOMINANT 005 017 078 NUMERICAL ABUNDANCE 008 004 000 000 022 000 000 000 000 100 PEL CLAY CLAY MINERAL - 78% MICRONODULE - 02% ZEOLITE - 10% IRON - 10% 59 447 A 4 4 36.5 28.00 32.87 03 MINOR 005 010 085 RELATIVE ABUNDANCE 008 007 000 000 014 000 000 000 000 104 PEL CLAY FELDSPAR - 02% MICA - 01% CLAY MINERAL - 85% PYROXENE - 02% MICRONODULE - 01% ZEOLITE - 02% IRON - 11% 59 447 A 4 4 66.0 28.00 33.16 03 MINOR 001 015 084 RELATIVE ABUNDANCE 010 002 000 000 002 000 100 000 000 102 VOLC GLASS GLASS - 99% ZEOLITE - 02% 59 447 A 4 4 75.0 28.00 33.25 03 DOMINANT 001 025 074 RELATIVE ABUNDANCE 008 006 000 000 024 000 000 000 000 104 PEL CLAY QUARTZ - 02% FELDSPAR - 01% CLAY MINERAL - 77% MICRONODULE - 02% ZEOLITE - 10% IRON - 12% 59 447 A 5 1 8.0 37.50 37.58 03 MINOR 005 090 005 RELATIVE ABUNDANCE 008 006 000 000 007 000 090 000 000 102 VOLC ASH NO AGE GIVEN FELDSPAR - 02% CLAY MINERAL - 01% PYROXENE - 02% GLASS - 90% ZEOLITE - 05% IRON - 02% 59 447 A 5 1 75.0 37.50 38.25 03 DOMINANT 000 080 020 RELATIVE ABUNDANCE 010 004 000 080 007 000 000 000 000 102 NANNO OOZE NO AGE GIVEN CLAY MINERAL - 15% MICRONODULE - 02% IRON - 05% NANNOFOSSIL - 80% 59 447 A 5 2 75.0 37.50 39.75 03 DOMINANT 000 075 025 RELATIVE ABUNDANCE 010 005 000 077 005 000 000 000 000 102 NANNO OOZE NO AGE GIVEN CLAY MINERAL - 20% MICRONODULE - 02% IRON - 03% FORAMINIFERA - 02% NANNOFOSSIL - 75% 59 447 A 5 3 45.0 37.50 40.95 03 MINOR 000 085 015 RELATIVE ABUNDANCE 010 005 000 084 003 000 000 000 000 104 NANNO OOZE NO AGE GIVEN FELDSPAR - 02% CLAY MINERAL - 15% ZEOLITE - 02% IRON - 01% NANNOFOSSIL - 84% 59 447 A 5 4 109.0 37.50 43.09 03 MINOR 000 085 015 RELATIVE ABUNDANCE 010 005 000 083 004 000 000 000 000 102 NANNO OOZE NO AGE GIVEN CLAY MINERAL - 15% MICRONODULE - 01% ZEOLITE - 02% IRON - 01% NANNOFOSSIL - 83% 59 447 A 5 5 30.0 37.50 43.80 03 MINOR 005 075 020 NUMERICAL ABUNDANCE 012 005 000 020 079 000 000 000 000 100 MN-RICH BLEB NO AGE GIVEN QUARTZ - 01% MICRONODULE - 58% ZEOLITE - 01% IRON - 20% NANNOFOSSIL - 20% 59 447 A 5 5 62.0 37.50 44.12 03 DOMINANT 000 085 015 NUMERICAL ABUNDANCE 010 005 000 082 003 000 000 000 000 100 NANNO OOZE NO AGE GIVEN CLAY MINERAL - 15% MICRONODULE - 01% ZEOLITE - 01% IRON - 01% NANNOFOSSIL - 82% 59 447 A 5 6 78.7 37.50 45.79 03 MINOR 000 080 020 RELATIVE ABUNDANCE 016 006 000 040 052 000 000 000 000 102 MARLY NANNO OOZE NO AGE GIVEN QUARTZ - 02% CLAY MINERAL - 08% MICRONODULE - 10% ZEOLITE - 01% IRON - 41% NANNOFOSSIL - 40% 59 447 A 5 6 94.0 37.50 45.94 03 DOMINANT 000 080 020 RELATIVE ABUNDANCE 010 005 000 078 004 000 000 000 000 102 NANNO OOZE NO AGE GIVEN CLAY MINERAL - 20% MICRONODULE - 01% ZEOLITE - 01% IRON - 02% NANNOFOSSIL - 78% 59 447 A 6 1 5.0 47.00 47.05 03 MINOR 030 050 020 NUMERICAL ABUNDANCE 013 007 000 007 050 000 030 000 000 100 ZEOL VOLC ASH NO AGE GIVEN QUARTZ - 05% FELDSPAR - 03% OPAQUE MINERAL - 05% GLASS - 30% ZEOLITE - 40% IRON - 10% NANNOFOSSIL - 07% 59 447 A 6 1 7.0 47.00 47.07 03 DOMINANT 025 050 025 RELATIVE ABUNDANCE 017 009 000 040 007 000 000 000 000 106 MARLY NANNO CHALK NO AGE GIVEN QUARTZ - 01% FELDSPAR - 02% HEAVY MINERAL - 02% CLAY MINERAL - 20% ZEOLITE - 02% ISOTROPIC MINERAL - 34% MICRONODULE - 02% IRON - 03% NANNOFOSSIL - 40% 59 447 A 6 2 60.0 47.00 49.10 03 MINOR 025 050 025 RELATIVE ABUNDANCE 017 006 000 040 005 000 000 000 000 114 MARLY NANNO CHALK NO AGE GIVEN CLAY MINERAL - 25% UNIDENTIFIED MATERIAL - 44% MICRONODULE - 02% ZEOLITE - 01% IRON - 02% NANNOFOSSIL - 40% 59 447 A 6 2 84.5 47.00 49.35 03 DOMINANT 000 050 050 RELATIVE ABUNDANCE 010 007 000 046 006 000 000 000 000 104 NANNO MARL NO AGE GIVEN QUARTZ - 02% CLAY MINERAL - 50% MICRONODULE - 01% ZEOLITE - 01% IRON - 04% FORAMINIFERA - 01% NANNOFOSSIL - 45% 59 447 A 6 3 8.0 47.00 50.08 03 MINOR 010 090 000 NUMERICAL ABUNDANCE 020 003 000 000 002 000 095 000 000 100 DEVITRIFIED VOLC ASH NO AGE GIVEN HEAVY MINERAL - 03% GLASS - 95% ZEOLITE - 02% 59 447 A 6 3 11.5 47.00 50.12 03 MINOR 050 050 000 NUMERICAL ABUNDANCE 016 002 000 000 100 000 000 000 000 100 FE-OX AGGREGATES NO AGE GIVEN ZEOLITE - 03% IRON - 97% 59 447 A 6 3 29.0 47.00 50.29 03 MINOR 000 090 010 RELATIVE ABUNDANCE 020 005 000 005 010 000 085 000 000 102 DEVITRIFIED VOLC ASH NO AGE GIVEN FELDSPAR - 02% GLASS - 85% ZEOLITE - 05% IRON - 05% NANNOFOSSIL - 05% 59 447 A 6 3 90.5 47.00 50.91 03 MINOR 000 090 010 RELATIVE ABUNDANCE 022 005 000 000 011 000 089 000 000 104 DEVITRIFIED VOLC GLASS NO AGE GIVEN HEAVY MINERAL - 02% CLAY MINERAL - 02% GLASS - 89% ZEOLITE - 10% IRON - 01% 59 447 A 6 4 70.0 47.00 52.20 03 MINOR 002 088 010 RELATIVE ABUNDANCE 034 008 000 015 006 000 080 000 000 108 VOLC GLASS (PARTIALLY DEVITRIFIED) NO AGE GIVEN QUARTZ - 02% FELDSPAR - 02% HEAVY MINERAL - 01% MICA - 02% GLASS - 80% ZEOLITE - 03% IRON - 03% NANNOFOSSIL - 15% 59 447 A 6 4 120.0 47.00 52.70 03 MINOR 002 096 002 NUMERICAL ABUNDANCE 008 004 000 000 003 000 094 000 000 100 VOLC ASH NO AGE GIVEN OPAQUE MINERAL - 02% MICA - 01% GLASS - 94% ZEOLITE - 03% 59 447 A 6 4 129.5 47.00 52.80 03 MINOR 001 089 010 RELATIVE ABUNDANCE 028 005 000 001 007 000 092 000 000 102 VOLC GLASS (PARTIALLY DEVIT) NO AGE GIVEN MAGNETITE - 02% GLASS - 92% ZEOLITE - 05% IRON - 02% NANNOFOSSIL - 01% 59 447 A 7 1 41.0 56.50 56.91 03 DOMINANT 003 019 008 NUMERICAL ABUNDANCE 011 005 000 037 001 000 000 000 000 099 MARLY CHALK NO AGE GIVEN QUARTZ - 01% CLAY MINERAL - 60% ZEOLITE - 01% CARBONATE - 35% NANNOFOSSIL - 02% 59 447 A 7 3 92.0 56.50 60.42 03 DOMINANT 005 017 078 RELATIVE ABUNDANCE 011 007 000 056 003 000 000 000 000 106 MARLY CHALK NO AGE GIVEN QUARTZ - 02% FELDSPAR - 02% CLAY MINERAL - 43% ZEOLITE - 01% CARBONATE - 53% NANNOFOSSIL - 03% IRON - 02% 59 447 A 7 5 102.0 56.50 63.52 03 DOMINANT 002 015 083 RELATIVE ABUNDANCE 011 007 000 046 001 000 001 000 000 100 MARLY CHALK NO AGE GIVEN QUARTZ - 02% FELDSPAR - 02% CLAY MINERAL - 48% GLASS - 01% ZEOLITE - 01% CARBONATE - 43% NANNOFOSSIL - 03% 59 447 A 7 7 7.0 56.50 65.57 03 DOMINANT 005 010 085 RELATIVE ABUNDANCE 011 007 000 046 001 000 000 000 000 103 MARLY CHALK NO AGE GIVEN QUARTZ - 02% FELDSPAR - 02% MICA - 02% CLAY MINERAL - 50% ZEOLITE - 01% CARBONATE - 45% NANNOFOSSIL - 01% 59 447 A 8 1 8.0 66.00 66.08 03 DOMINANT 040 020 040 RELATIVE ABUNDANCE 011 006 000 048 001 000 000 000 000 101 MARLY CHALK NO AGE GIVEN QUARTZ - 02% FELDSPAR - 05% HEAVY MINERAL - 02% CLAY MINERAL - 43% IRON - 01% CARBONATE - 48% 59 447 A 8 1 12.0 66.00 66.12 03 MINOR 000 000 000 RELATIVE ABUNDANCE 010 004 000 000 000 000 099 000 000 105 VOLC GLASS NO AGE GIVEN QUARTZ - 02% FELDSPAR - 02% OPAQUE MINERAL - 02% GLASS - 99% 59 447 A 8 6 12.0 66.00 73.62 03 DOMINANT 005 017 078 RELATIVE ABUNDANCE 011 009 004 050 001 000 000 000 000 106 MARLY CHALK NO AGE GIVEN QUARTZ - 02% FELDSPAR - 02% MICA - 02% CLAY MINERAL - 45% ZEOLITE - 01% CARBONATE - 48% NANNOFOSSIL - 02% RADIOLARIA - 02% SPICULE - 02% 59 447 A 8 6 42.0 66.00 73.92 03 DOMINANT 002 018 080 RELATIVE ABUNDANCE 019 006 000 056 004 000 000 000 000 095 MARLY (NANNO) CHALK NO AGE GIVEN QUARTZ - 02% CLAY MINERAL - 33% IRON - 02% ZEOLITE - 02% CARBONATE - 43% NANNOFOSSIL - 13% 59 447 A 8 6 124.0 66.00 74.74 03 DOMINANT 000 060 040 RELATIVE ABUNDANCE 011 005 000 043 000 000 000 000 000 090 MARLY CHALK NO AGE GIVEN QUARTZ - 00% FELDSPAR - 02% CLAY MINERAL - 45% CARBONATE - 38% NANNOFOSSIL - 05% 59 447 A 9 1 7.0 75.50 75.57 03 DOMINANT 000 005 095 RELATIVE ABUNDANCE 011 006 002 055 002 000 000 000 000 095 MARLY CHALK NO AGE GIVEN FELDSPAR - 01% CLAY MINERAL - 35% ZEOLITE - 02% CARBONATE - 50% NANNOFOSSIL - 05% RADIOLARIA - 02% 59 447 A 9 1 76.0 75.50 76.26 03 DOMINANT 000 005 095 RELATIVE ABUNDANCE 005 005 000 069 000 000 000 000 000 106 CHALK NO AGE GIVEN QUARTZ - 02% FELDSPAR - 02% CLAY MINERAL - 33% CARBONATE - 58% NANNOFOSSIL - 11% 59 447 A 9 1 133.0 75.50 76.83 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 023 006 000 006 007 000 080 000 000 099 ZEOL-BEARING VOLC GLASS NO AGE GIVEN CLAY MINERAL - 06% GLASS - 80% IRON - 01% ZEOLITE - 06% CARBONATE - 05% NANNOFOSSIL - 01% 59 447 A 9 2 125.0 75.50 78.25 03 DOMINANT 000 012 088 RELATIVE ABUNDANCE 005 005 000 080 002 000 000 000 000 107 CHALK NO AGE GIVEN FELDSPAR - 02% CLAY MINERAL - 23% CARBONATE - 75% NANNOFOSSIL - 05% IRON - 02% 59 447 A 10 1 34.0 85.00 85.34 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 017 005 000 003 008 000 000 000 000 102 (METAL-RICH) CLAY NO AGE GIVEN QUARTZ - 02% CLAY MINERAL - 89% MICRONODULE - 06% ZEOLITE - 02% NANNOFOSSIL - 03% 59 447 A 10 1 62.0 85.00 85.62 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 017 004 000 000 007 000 000 000 000 102 (METAL-RICH) CLAY NO AGE GIVEN QUARTZ - 02% CLAY MINERAL - 93% MICRONODULE - 05% ZEOLITE - 02% 59 447 A 10 1 95.0 85.00 85.95 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 017 006 000 000 007 000 001 000 000 100 (METAL-RICH) CLAY NO AGE GIVEN QUARTZ - 02% CLAY MINERAL - 90% GLASS - 01% MICRONODULE - 05% ZEOLITE - 01% IRON - 01% 59 447 A 10 1 140.0 85.00 86.40 03 DOMINANT 000 000 000 RELATIVE ABUNDANCE 017 006 000 002 005 000 010 000 000 102 (METAL-RICH) CLAY NO AGE GIVEN QUARTZ - 02% CLAY MINERAL - 83% GLASS - 10% MICRONODULE - 01% ZEOLITE - 04% NANNOFOSSIL - 02% 59 447 A 10 2 140.0 85.00 87.90 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 024 004 001 000 010 000 084 000 000 100 VOLC TUFF (PARTLY DEVIT) NO AGE GIVEN CLAY MINERAL - 05% GLASS - 84% ZEOLITE - 10% RADIOLARIA - 01% 59 447 A 11 1 34.0 94.50 94.84 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 017 006 000 001 020 000 010 000 000 100 (METAL-RICH) CLAY NO AGE GIVEN QUARTZ - 05% CLAY MINERAL - 64% GLASS - 10% MICRONODULE - 15% ZEOLITE - 05% NANNOFOSSIL - 01% 59 447 A 11 1 41.0 94.50 94.91 03 MINOR 000 000 000 NUMERICAL ABUNDANCE 018 006 000 040 005 000 047 000 000 100 PUMICE-LIKE PEBBLE NO AGE GIVEN QUARTZ - 02% FELDSPAR - 05% HEAVY MINERAL - 01% IRON - 05% GLASS - 47% CARBONATE - 40% 59 447 A 12 1 5.0 98.00 98.05 03 MINOR 000 000 000 RELATIVE ABUNDANCE 023 006 000 000 032 000 033 000 000 102 ZEOL-BEARING VOLC GLASS NO AGE GIVEN FELDSPAR - 05% PYROXENE - 02% CLAY MINERAL - 30% IRON - 02% GLASS - 33% ZEOLITE - 30% 59 447 A 12 1 76.0 98.00 98.76 03 000 000 000 NUMERICAL ABUNDANCE 033 004 000 000 015 000 040 000 000 100 BASIC ANDESITE-LIKE PEBBLE GRAVEL NO AGE GIVEN FELDSPAR - 40% AUGITE - 05% IRON - 15% GLASS - 40% 59 447 A 12 1 127.0 98.00 99.27 03 000 000 000 NUMERICAL ABUNDANCE 033 004 000 000 003 000 017 000 000 073 BASIC ANDESITE-LIKE PEBBLE GRAVEL NO AGE GIVEN FELDSPAR - 50% PYROXENE - 03% IRON - 03% GLASS - 17% 59 447 A 13 1 28.0 104.00 104.28 03 MINOR 080 010 010 NUMERICAL ABUNDANCE 017 003 000 080 000 030 000 000 000 100 SPHERULITIC GLASS GLAUCONITE - 20% OOLITE - 70% LAMELLIBRANCH - 10%