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) 4 31 1 1 14.0 0.00 0.14 03 DOMINANT 008 020 072 NUMERICAL ABUNDANCE 010 006 001 094 000 000 000 000 000 100 FORAM OOZE NO AGE GIVEN CLAY MINERAL - 05% CARBONATE - 02% NANNOFOSSIL - 01% FORAMINIFERA - 90% DIATOM - 01% CALCAREOUS SPICULE - 01% 4 31 1 1 80.0 0.00 0.80 03 DOMINANT 040 030 030 NUMERICAL ABUNDANCE 015 004 002 053 000 000 000 000 000 095 FORAM CLAY OOZE NO AGE GIVEN CLAY MINERAL - 40% CARBONATE - 02% FORAMINIFERA - 51% DIATOM - 02% 4 31 1 1 148.0 0.00 1.48 03 DOMINANT 050 030 030 NUMERICAL ABUNDANCE 015 004 001 049 003 000 000 000 000 090 FORAM CLAY OOZE NO AGE GIVEN CLAY MINERAL - 37% ZEOLITE - 03% FORAMINIFERA - 49% DIATOM - 01% 4 31 1 2 60.0 0.00 2.10 03 DOMINANT 050 020 030 NUMERICAL ABUNDANCE 015 003 000 045 000 000 000 000 000 095 FORAM CLAY OOZE NO AGE GIVEN CLAY MINERAL - 50% CARBONATE - 02% FORAMINIFERA - 43% 4 31 1 4 25.0 0.00 4.75 03 DOMINANT 060 020 020 NUMERICAL ABUNDANCE 015 003 000 035 000 000 000 000 000 095 FORAM CLAY OOZE NO AGE GIVEN CLAY MINERAL - 60% CARBONATE - 03% FORAMINIFERA - 32% 4 31 1 5 40.0 0.00 6.40 03 DOMINANT 070 020 010 NUMERICAL ABUNDANCE 015 005 001 030 000 000 000 000 000 096 FORAM CLAY OOZE NO AGE GIVEN CLAY MINERAL - 65% CARBONATE - 05% FORAMINIFERA - 20% CALCAREOUS SPICULE - 05% DIATOM - 01% 4 31 1 5 90.0 0.00 6.90 03 DOMINANT 065 019 016 NUMERICAL ABUNDANCE 009 005 001 030 000 000 000 000 000 096 CLAY OOZE NO AGE GIVEN CLAY MINERAL - 65% CARBONATE - 10% NANNOFOSSIL - 01% FORAMINIFERA - 19% DIATOM - 01% 4 31 1 5 130.0 0.00 7.30 03 DOMINANT 058 022 020 NUMERICAL ABUNDANCE 009 004 005 027 000 000 000 000 000 090 CLAY OOZE NO AGE GIVEN CLAY MINERAL - 58% CARBONATE - 07% FORAMINIFERA - 20% DIATOM - 05% 4 31 3 1 92.0 60.00 60.92 03 DOMINANT 060 030 010 NUMERICAL ABUNDANCE 009 005 005 025 000 000 000 000 000 090 CLAY OOZE NO AGE GIVEN CLAY MINERAL - 60% CARBONATE - 05% NANNOFOSSIL - 05% FORAMINIFERA - 15% DIATOM - 05% 4 31 3 2 75.0 60.00 62.25 03 DOMINANT 039 041 020 NUMERICAL ABUNDANCE 015 005 000 061 000 000 000 000 000 100 FORAM CLAY OOZE NO AGE GIVEN CLAY MINERAL - 39% CARBONATE - 10% NANNOFOSSIL - 10% FORAMINIFERA - 31% PTEROPOD - 10% 4 31 3 3 120.0 60.00 64.20 03 DOMINANT 045 035 020 NUMERICAL ABUNDANCE 010 005 000 060 000 000 000 000 000 100 FORAM OOZE NO AGE GIVEN CLAY MINERAL - 40% CARBONATE - 04% NANNOFOSSIL - 05% FORAMINIFERA - 31% PTEROPOD - 20% 4 31 3 4 0.0 60.00 64.50 03 DOMINANT 035 015 050 NUMERICAL ABUNDANCE 010 003 000 065 000 000 000 000 000 100 FORAM OOZE NO AGE GIVEN CLAY MINERAL - 35% NANNOFOSSIL - 05% FORAMINIFERA - 60% 4 31 3 5 75.0 60.00 66.75 03 DOMINANT 030 020 050 NUMERICAL ABUNDANCE 010 004 000 075 000 000 000 000 000 100 FORAM OOZE NO AGE GIVEN CLAY MINERAL - 25% CARBONATE - 05% NANNOFOSSIL - 05% FORAMINIFERA - 65% 4 31 3 6 70.0 60.00 68.20 03 DOMINANT 030 040 030 NUMERICAL ABUNDANCE 010 004 000 072 000 000 000 000 000 100 FORAM OOZE NO AGE GIVEN CLAY MINERAL - 28% CARBONATE - 10% NANNOFOSSIL - 02% FORAMINIFERA - 60% 4 31 3 CC 0.0 60.00 69.10 03 DOMINANT 040 040 020 NUMERICAL ABUNDANCE 010 004 000 070 000 000 000 000 000 100 FORAM OOZE NO AGE GIVEN CLAY MINERAL - 30% CARBONATE - 05% NANNOFOSSIL - 05% FORAMINIFERA - 60% 4 31 4 1 73.0 69.00 69.73 03 DOMINANT 040 030 010 NUMERICAL ABUNDANCE 015 004 000 060 000 000 000 000 000 100 FORAM CLAY OOZE NO AGE GIVEN CLAY MINERAL - 40% CARBONATE - 10% NANNOFOSSIL - 10% FORAMINIFERA - 40% 4 31 4 2 75.0 69.00 71.25 03 DOMINANT 030 040 030 NUMERICAL ABUNDANCE 010 005 000 052 000 020 000 000 000 100 FORAM OOZE NO AGE GIVEN CLAY MINERAL - 28% CARBONATE - 20% NANNOFOSSIL - 02% FORAMINIFERA - 30% LAMELLIBRANCH - 20% 4 31 4 CC 0.0 69.00 72.10 03 DOMINANT 031 029 030 NUMERICAL ABUNDANCE 010 005 000 070 000 000 000 000 000 100 FORAM OOZE NO AGE GIVEN CLAY MINERAL - 30% CARBONATE - 10% NANNOFOSSIL - 01% FORAMINIFERA - 49% PTEROPOD - 10% 4 31 5 1 80.0 78.00 78.80 03 DOMINANT 058 022 020 NUMERICAL ABUNDANCE 009 005 000 065 000 005 000 000 000 110 CLAY OOZE NO AGE GIVEN CLAY MINERAL - 40% CARBONATE - 07% NANNOFOSSIL - 28% FORAMINIFERA - 30% LAMELLIBRANCH - 05% 4 31 6 CC 0.0 88.00 91.10 03 DOMINANT 020 020 060 NUMERICAL ABUNDANCE 015 005 000 070 000 010 000 000 000 100 FORAM CLAY OOZE NO AGE GIVEN CLAY MINERAL - 20% CARBONATE - 05% NANNOFOSSIL - 02% FORAMINIFERA - 63% LAMELLIBRANCH - 10% 4 31 7 1 120.0 97.00 98.20 03 DOMINANT 082 018 000 NUMERICAL ABUNDANCE 013 006 000 008 005 000 000 000 000 100 ZEOLITIC CLAY NO AGE GIVEN CLAY MINERAL - 80% ZEOLITE - 05% CARBONATE - 05% NANNOFOSSIL - 02% FORAMINIFERA - 01% OPAQUE MINERAL - 07% 4 31 7 1 130.0 97.00 98.30 03 DOMINANT 005 020 075 NUMERICAL ABUNDANCE 008 005 000 000 003 000 000 000 000 100 QTZ SAND NO AGE GIVEN QUARTZ - 60% FELDSPAR - 20% MICA - 05% ZEOLITE - 01% CLAY MINERAL - 12% 4 31 7 CC 0.0 97.00 98.60 03 DOMINANT 077 010 013 NUMERICAL ABUNDANCE 015 007 000 008 000 010 000 000 000 100 CALCAREOUS CLAY NO AGE GIVEN CLAY MINERAL - 79% CARBONATE - 02% FELDSPAR - 01% MICA - 02% NANNOFOSSIL - 05% PTEROPOD - 01% ORGANIC DEBRIS - 10% 4 31 7 CC 0.0 97.00 98.60 03 DOMINANT 090 010 000 NUMERICAL ABUNDANCE 004 007 000 008 002 000 000 000 000 100 CLAY NO AGE GIVEN CLAY MINERAL - 84% FELDSPAR - 01% MICA - 05% ZEOLITE - 02% CARBONATE - 05% NANNOFOSSIL - 01% FORAMINIFERA - 02% 4 31 8 1 115.0 155.00 156.15 03 DOMINANT 093 007 000 NUMERICAL ABUNDANCE 011 004 000 088 002 000 000 000 000 100 NANNO CHALK NO AGE GIVEN CLAY MINERAL - 10% CARBONATE - 05% NANNOFOSSIL - 83% LAMELLIBRANCH - 02% 4 31 8 2 40.0 155.00 156.90 03 DOMINANT 080 015 005 NUMERICAL ABUNDANCE 011 004 000 095 005 000 000 000 000 100 NANNO CHALK NO AGE GIVEN CARBONATE - 40% NANNOFOSSIL - 50% FORAMINIFERA - 05% LAMELLIBRANCH - 05% 4 31 8 2 100.0 155.00 157.50 03 DOMINANT 100 000 000 NUMERICAL ABUNDANCE 011 002 000 100 000 000 000 000 000 100 NANNO CHALK NO AGE GIVEN CARBONATE - 20% NANNOFOSSIL - 80% 4 31 9 2 110.0 212.00 214.60 03 DOMINANT 060 015 025 NUMERICAL ABUNDANCE 017 004 001 100 000 000 000 000 000 101 FORAM-NANNO CHALK NO AGE GIVEN CARBONATE - 30% NANNOFOSSIL - 30% FORAMINIFERA - 40% RADIOLARIA - 01% 4 31 10 1 0.0 270.00 270.00 03 DOMINANT 093 007 000 NUMERICAL ABUNDANCE 011 004 000 095 005 000 000 000 000 100 NANNO CHALK NO AGE GIVEN CARBONATE - 15% NANNOFOSSIL - 78% PTEROPOD - 02% LAMELLIBRANCH - 05% 4 31 10 1 145.0 270.00 271.45 03 DOMINANT 095 005 000 NUMERICAL ABUNDANCE 011 003 000 090 010 000 000 000 000 100 NANNO CHALK NO AGE GIVEN CARBONATE - 05% NANNOFOSSIL - 85% LAMELLIBRANCH - 10% 4 31 10 CC 0.0 270.00 277.60 03 DOMINANT 100 000 000 NUMERICAL ABUNDANCE 011 002 000 100 000 000 000 000 000 100 NANNO CHALK NO AGE GIVEN CARBONATE - 40% NANNOFOSSIL - 60%