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) 19 184 1 1 70.0 0.00 0.70 03 DOMINANT 025 070 005 NUMERICAL ABUNDANCE 017 005 070 000 000 000 000 000 000 100 SANDY DIATOM OOZE NO AGE GIVEN QUARTZ - 05% ROCK FRAGMENT - 15% UNIDENTIFIED MATERIAL - 05% CLAY MINERAL - 05% DIATOM - 70% 19 184 1 1 105.0 0.00 1.05 03 DOMINANT 020 020 060 NUMERICAL ABUNDANCE 010 005 015 005 000 000 000 000 000 100 SANDY CLAY NO AGE GIVEN QUARTZ - 10% ROCK FRAGMENT - 10% CLAY MINERAL - 60% FORAMINIFERA - 05% DIATOM - 15% 19 184 1 1 120.0 0.00 1.20 03 DOMINANT 010 050 040 NUMERICAL ABUNDANCE 027 005 070 000 000 000 000 000 000 100 SANDY CLAY RICH DIATOM OOZE NO AGE GIVEN QUARTZ - 05% FELDSPAR - 05% UNIDENTIFIED MATERIAL - 10% CLAY MINERAL - 10% DIATOM - 70% 19 184 1 2 75.0 0.00 2.25 03 DOMINANT 005 055 040 NUMERICAL ABUNDANCE 025 004 080 000 000 000 000 000 000 100 TERRIG. SILTY DIATOM OOZE NO AGE GIVEN QUARTZ - 10% UNIDENTIFIED MATERIAL - 05% CLAY MINERAL - 05% DIATOM - 80% 19 184 1 3 133.0 0.00 4.33 03 DOMINANT 020 050 030 NUMERICAL ABUNDANCE 018 005 077 010 000 000 000 000 000 100 CLAYEY DIATOM OOZE QUARTZ - 03% CLAY MINERAL - 10% FORAMINIFERA - 10% DIATOM - 75% SPICULE - 02% 19 184 1 3 140.0 0.00 4.40 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 022 005 060 000 000 000 000 000 000 100 SILTY CLAY DIATOM OOZE QUARTZ - 05% FELDSPAR - 05% UNIDENTIFIED MATERIAL - 05% CLAY MINERAL - 25% DIATOM - 60% 19 184 2 2 135.0 128.00 130.85 03 DOMINANT 020 060 020 NUMERICAL ABUNDANCE 010 004 000 000 000 000 010 000 000 100 SANDY SILT NO AGE GIVEN QUARTZ - 10% FELDSPAR - 40% GLASS - 10% ROCK FRAGMENT - 40% 19 184 2 3 75.0 128.00 131.75 03 DOMINANT 020 060 020 NUMERICAL ABUNDANCE 011 007 075 000 000 000 000 000 000 101 DIATOM OOZE NO AGE GIVEN QUARTZ - 07% FELDSPAR - 03% MICA - 01% OPAQUE MINERAL - 05% CLAY MINERAL - 10% DIATOM - 70% SILICOFLAGELLATE - 05% 19 184 3 1 30.0 146.00 146.80 03 DOMINANT 010 070 020 NUMERICAL ABUNDANCE 011 005 080 000 000 000 000 000 000 098 DIATOM OOZE NO AGE GIVEN QUARTZ - 05% FELDSPAR - 02% UNIDENTIFIED MATERIAL - 01% CLAY MINERAL - 10% DIATOM - 80% 19 184 3 1 101.0 146.00 147.51 03 DOMINANT 030 055 015 NUMERICAL ABUNDANCE 025 006 030 000 000 000 002 000 000 097 DIATOM RICH VOLCANIC SILT NO AGE GIVEN QUARTZ - 10% FELDSPAR - 20% GLASS - 02% UNIDENTIFIED MATERIAL - 20% CLAY MINERAL - 15% DIATOM - 30% 19 184 3 1 140.0 146.00 147.90 03 DOMINANT 005 065 030 NUMERICAL ABUNDANCE 021 004 065 000 000 000 000 000 000 100 CLAY RICH DIATOM OOZE NO AGE GIVEN QUARTZ - 08% FELDSPAR - 07% CLAY MINERAL - 20% DIATOM - 65% 19 184 3 6 75.0 146.00 154.75 03 DOMINANT 015 070 015 NUMERICAL ABUNDANCE 027 004 080 000 000 000 000 000 000 100 SILTY CLAY RICH DIATOM OOZE NO AGE GIVEN QUARTZ - 05% FELDSPAR - 05% CLAY MINERAL - 10% DIATOM - 80% 19 184 4 1 75.0 165.00 166.25 03 DOMINANT 020 060 020 NUMERICAL ABUNDANCE 011 004 075 000 000 000 000 000 000 097 DIATOM OOZE NO AGE GIVEN QUARTZ - 04% FELDSPAR - 03% CLAY MINERAL - 15% DIATOM - 75% 19 184 5 CC 0.0 174.00 174.10 02 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 011 000 000 000 000 000 000 000 000 000 DIATOM OOZE NO AGE GIVEN 19 184 6 1 75.0 202.00 203.02 03 DOMINANT 010 060 030 NUMERICAL ABUNDANCE 011 004 080 000 000 000 000 000 000 097 DIATOM OOZE NO AGE GIVEN QUARTZ - 04% FELDSPAR - 03% CLAY MINERAL - 10% DIATOM - 80% 19 184 6 2 89.0 202.00 204.66 03 DOMINANT 030 020 050 NUMERICAL ABUNDANCE 009 005 045 045 000 000 000 000 000 057 DIATOMITE NO AGE GIVEN QUARTZ - 01% FELDSPAR - 01% CLAY MINERAL - 10% ESTIMATED CARBONATE - 45% DIATOM - 45% 19 184 6 2 100.0 202.00 204.77 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 021 002 050 050 000 000 000 000 000 050 DIATOM MICROSPAR OOZE NO AGE GIVEN ESTIMATED CARBONATE - 50% DIATOM - 50% 19 184 6 3 140.0 202.00 206.67 03 DOMINANT 025 065 010 NUMERICAL ABUNDANCE 019 006 003 000 000 000 030 000 000 100 VOLCANIC SANDY SILT NO AGE GIVEN QUARTZ - 01% FELDSPAR - 15% GLASS - 30% OPAQUE MINERAL - 50% UNIDENTIFIED MATERIAL - 01% DIATOM - 03% 19 184 6 6 75.0 202.00 210.52 02 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 011 000 000 000 000 000 000 000 000 000 DIATOM OOZE NO AGE GIVEN 19 184 7 6 75.0 221.00 229.45 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 011 004 090 000 000 000 000 000 000 100 DIATOM OOZE NO AGE GIVEN FELDSPAR - 03% PYROXENE - 02% CLAY MINERAL - 05% DIATOM - 90% 19 184 8 2 51.0 240.00 242.31 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 015 005 025 000 000 000 065 000 000 100 DIATOM RICH ASH NO AGE GIVEN QUARTZ - 03% FELDSPAR - 02% GLASS - 65% UNIDENTIFIED MATERIAL - 05% DIATOM - 25% 19 184 8 3 88.0 240.00 244.18 03 DOMINANT 040 040 020 NUMERICAL ABUNDANCE 019 007 010 000 000 000 000 000 000 100 VOLCANIC SILTY SAND NO AGE GIVEN QUARTZ - 15% FELDSPAR - 03% PYROXENE - 02% OPAQUE MINERAL - 50% UNIDENTIFIED MATERIAL - 05% CLAY MINERAL - 15% DIATOM - 10% 19 184 11 2 40.0 296.00 297.90 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 011 005 083 000 000 000 000 000 000 100 DIATOM OOZE NO AGE GIVEN QUARTZ - 04% FELDSPAR - 03% CLAY MINERAL - 10% DIATOM - 80% SILICOFLAGELLATE - 03% 19 184 11 2 95.0 296.00 298.45 03 DOMINANT 040 050 010 NUMERICAL ABUNDANCE 026 007 000 000 000 000 045 000 000 102 VOLCANIC GLASSY SILTY SAND NO AGE GIVEN QUARTZ - 10% FELDSPAR - 30% PYROXENE - 02% MICA - 03% GLASS - 45% CLAY MINERAL - 10% UNIDENTIFIED MATERIAL - 02% 19 184 11 4 133.0 296.00 301.83 03 DOMINANT 010 025 065 NUMERICAL ABUNDANCE 022 005 020 000 000 000 000 000 000 100 DIATOM RICH SILTY CLAY NO AGE GIVEN QUARTZ - 05% FELDSPAR - 05% UNIDENTIFIED MATERIAL - 05% CLAY MINERAL - 65% DIATOM - 20% 19 184 12 2 75.0 333.00 335.25 03 DOMINANT 015 035 050 NUMERICAL ABUNDANCE 018 005 055 000 000 000 000 000 000 100 CLAYEY DIATOM OOZE NO AGE GIVEN QUARTZ - 05% FELDSPAR - 10% HEAVY MINERAL - 05% CLAY MINERAL - 25% DIATOM - 55% 19 184 13 3 50.0 342.00 345.50 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 021 006 070 003 000 000 000 000 000 097 CLAY RICH DIATOM OOZE NO AGE GIVEN QUARTZ - 05% FELDSPAR - 05% CLAY MINERAL - 15% ESTIMATED CARBONATE - 03% NANNOFOSSIL - 02% DIATOM - 70% 19 184 13 3 57.0 342.00 345.57 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 013 005 000 000 000 000 080 000 000 100 LT. GLASS ASH NO AGE GIVEN QUARTZ - 03% FELDSPAR - 10% PYROXENE - 02% GLASS - 80% UNIDENTIFIED MATERIAL - 05% 19 184 14 1 130.0 380.00 381.30 03 DOMINANT 010 060 030 NUMERICAL ABUNDANCE 018 006 065 000 000 000 002 000 000 100 CLAYEY DIATOM OOZE NO AGE GIVEN QUARTZ - 04% FELDSPAR - 03% PYROXENE - 01% GLASS - 02% CLAY MINERAL - 25% DIATOM - 65% 19 184 14 3 75.0 380.00 383.75 03 DOMINANT 020 065 015 NUMERICAL ABUNDANCE 021 006 073 000 000 000 005 000 000 100 CLAY RICH DIATOM OOZE NO AGE GIVEN QUARTZ - 04% FELDSPAR - 03% GLASS - 05% CLAY MINERAL - 10% OPAQUE MINERAL - 05% DIATOM - 73% 19 184 14 4 55.0 380.00 385.05 02 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 011 000 000 000 000 000 000 000 000 000 DIATOM OOZE NO AGE GIVEN 19 184 14 4 118.0 380.00 385.68 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 011 006 065 007 000 000 000 000 000 093 DIATOM OOZE NO AGE GIVEN QUARTZ - 03% FELDSPAR - 02% CLAY MINERAL - 20% ESTIMATED CARBONATE - 07% NANNOFOSSIL - 03% DIATOM - 65% 19 184 14 4 136.0 380.00 385.86 02 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 020 000 000 000 000 000 000 000 000 000 GLASSY VOLCANIC SAND NO AGE GIVEN 19 184 16 1 70.0 427.00 427.70 03 DOMINANT 015 060 025 NUMERICAL ABUNDANCE 021 006 065 007 000 000 000 000 000 093 CLAY RICH DIATOM OOZE NO AGE GIVEN QUARTZ - 03% FELDSPAR - 02% CLAY MINERAL - 20% ESTIMATED CARBONATE - 07% NANNOFOSSIL - 03% DIATOM - 65% 19 184 16 2 97.0 427.00 429.47 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 003 005 002 000 000 000 080 000 000 100 ASH NO AGE GIVEN FELDSPAR - 05% GLASS - 80% UNIDENTIFIED MATERIAL - 03% CLAY MINERAL - 10% DIATOM - 02% 19 184 17 2 83.0 464.00 466.33 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 021 004 080 000 000 000 000 000 000 100 CLAY RICH DIATOM OOZE NO AGE GIVEN QUARTZ - 03% FELDSPAR - 02% CLAY MINERAL - 15% DIATOM - 80% 19 184 20 3 75.0 539.00 542.75 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 021 004 075 000 000 000 000 000 000 100 CLAY RICH DIATOM OOZE NO AGE GIVEN QUARTZ - 03% FELDSPAR - 02% CLAY MINERAL - 20% DIATOM - 75% 19 184 20 4 76.0 539.00 544.26 03 DOMINANT 060 040 000 NUMERICAL ABUNDANCE 003 005 000 000 000 000 070 000 000 101 ASH NO AGE GIVEN QUARTZ - 05% FELDSPAR - 20% PYROXENE - 05% MICA - 01% GLASS - 70% 19 184 20 5 59.0 539.00 545.59 02 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 009 000 000 000 000 000 000 000 000 000 LIMESTONE NO AGE GIVEN 19 184 20 5 70.0 539.00 545.70 02 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 009 000 000 000 000 000 000 000 000 000 LIMESTONE NO AGE GIVEN 19 184 21 2 147.0 567.00 569.97 02 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 009 000 000 000 000 000 000 000 000 000 LIMESTONE NO AGE GIVEN 19 184 21 3 75.0 567.00 570.75 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 018 004 070 000 000 000 000 000 000 100 CLAYEY DIATOM OOZE NO AGE GIVEN QUARTZ - 03% FELDSPAR - 02% CLAY MINERAL - 25% DIATOM - 70%