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) 24 232 A 1 2 80.0 159.00 161.30 03 DOMINANT 005 010 080 NUMERICAL ABUNDANCE 015 004 000 089 002 000 000 000 000 093 NANNO CHALK MUD NO AGE GIVEN QUARTZ - 02% FORAMINIFERA - 04% NANNOFOSSIL - 85% IRON - 02% 24 232 A 1 4 40.0 159.00 163.90 03 MINOR 075 015 010 NUMERICAL ABUNDANCE 014 004 000 008 001 000 085 000 000 098 VOLC.GLAS SAND NO AGE GIVEN QUARTZ - 04% GLASS - 85% NANNOFOSSIL - 08% IRON - 01% 24 232 A 1 5 25.0 159.00 165.25 03 MINOR 050 015 035 NUMERICAL ABUNDANCE 033 005 000 032 000 000 055 000 000 097 NANNOFOSSILIFEROUS VOLC.GLAS SAND NO AGE GIVEN QUARTZ - 08% HEAVY MINERAL - 02% GLASS - 55% FORAMINIFERA - 04% NANNOFOSSIL - 28% 24 232 A 2 3 80.0 168.50 172.70 03 DOMINANT 005 010 085 NUMERICAL ABUNDANCE 015 004 004 086 000 000 000 001 000 094 NANNO CHALK MUD NO AGE GIVEN QUARTZ - 04% DOLOMITE - 01% NANNOFOSSIL - 85% RADIOLARIA - 04% 24 232 A 3 3 80.0 178.00 181.80 03 DOMINANT 005 010 085 NUMERICAL ABUNDANCE 015 007 008 086 002 000 000 001 000 101 NANNO CHALK MUD NO AGE GIVEN QUARTZ - 04% PYRITE - 01% DOLOMITE - 01% NANNOFOSSIL - 85% DIATOM - 04% RADIOLARIA - 04% IRON - 02% 24 232 A 4 2 90.0 187.50 189.90 03 DOMINANT 005 010 085 NUMERICAL ABUNDANCE 015 007 003 087 002 000 000 000 000 095 NANNO CHALK MUD NO AGE GIVEN QUARTZ - 02% PYRITE - 01% FORAMINIFERA - 02% NANNOFOSSIL - 85% DIATOM - 01% RADIOLARIA - 02% IRON - 02% 24 232 A 4 3 100.0 187.50 191.50 03 DOMINANT 015 010 075 NUMERICAL ABUNDANCE 047 006 006 073 000 000 000 000 000 085 SLIGHTLY PYRITIFEROUS QUARTZOSE NANNO CHALK MUD NO AGE GIVEN QUARTZ - 04% PYRITE - 02% FORAMINIFERA - 08% NANNOFOSSIL - 65% DIATOM - 02% RADIOLARIA - 04% 24 232 A 5 3 80.0 197.00 200.80 03 DOMINANT 005 010 085 NUMERICAL ABUNDANCE 015 005 002 089 000 000 000 000 000 095 NANNO CHALK MUD NO AGE GIVEN QUARTZ - 02% PYRITE - 02% FORAMINIFERA - 04% NANNOFOSSIL - 85% DIATOM - 02% 24 232 A 6 2 80.0 206.50 208.80 03 DOMINANT 005 010 085 NUMERICAL ABUNDANCE 015 004 000 089 002 000 000 000 000 093 NANNO CHALK MUD NO AGE GIVEN QUARTZ - 02% FORAMINIFERA - 04% NANNOFOSSIL - 85% IRON - 02% 24 232 A 6 4 30.0 206.50 211.30 03 DOMINANT 005 010 085 NUMERICAL ABUNDANCE 032 004 006 078 000 000 000 000 000 088 SLIGHTLY OPALINE NANNO CHALK MUD NO AGE GIVEN QUARTZ - 04% FORAMINIFERA - 78% DIATOM - 02% RADIOLARIA - 04% 24 232 A 6 5 75.0 206.50 213.25 03 DOMINANT 010 010 080 NUMERICAL ABUNDANCE 030 005 002 074 000 000 000 000 000 085 QUARTZ BEARING NANNO CHALK MUD NO AGE GIVEN QUARTZ - 08% HEAVY MINERAL - 01% FORAMINIFERA - 04% NANNOFOSSIL - 70% RADIOLARIA - 02% 24 232 A 7 1 72.0 216.00 217.12 03 MINOR 040 020 040 NUMERICAL ABUNDANCE 025 005 000 055 002 000 000 000 000 091 QUARTZOSE NANNO MARL SAND NO AGE GIVEN QUARTZ - 28% MICA - 02% HEAVY MINERAL - 04% NANNOFOSSIL - 55% IRON - 02% 24 232 A 7 5 92.0 216.00 223.32 03 DOMINANT 030 020 050 NUMERICAL ABUNDANCE 024 005 000 057 002 000 000 000 000 085 QUARTZOSE NANNO MARL MUD NO AGE GIVEN QUARTZ - 18% HEAVY MINERAL - 08% FORAMINIFERA - 02% NANNOFOSSIL - 55% IRON - 02% 24 232 A 8 5 150.0 225.50 233.00 03 DOMINANT 030 020 050 NUMERICAL ABUNDANCE 040 004 000 069 000 000 000 000 000 091 SLIGHTLY SANDY QUARTZOSE NANNO CHALK MUD NO AGE GIVEN QUARTZ - 18% HEAVY MINERAL - 04% FORAMINIFERA - 04% NANNOFOSSIL - 65% 24 232 A 9 5 120.0 235.00 242.70 03 DOMINANT 010 020 070 NUMERICAL ABUNDANCE 030 006 002 075 002 000 004 000 000 093 PYRITE BEARING NANNO CHALK MUD NO AGE GIVEN QUARTZ - 02% GLASS - 04% PYRITE - 08% NANNOFOSSIL - 75% RADIOLARIA - 02% IRON - 02% 24 232 A 9 6 118.0 235.00 244.18 03 MINOR 050 020 030 NUMERICAL ABUNDANCE 028 006 002 041 000 000 000 002 000 101 QUARTZOSE NANNO BEARING SAND NO AGE GIVEN QUARTZ - 45% HEAVY MINERAL - 13% DOLOMITE - 02% FORAMINIFERA - 04% NANNOFOSSIL - 35% RADIOLARIA - 02% 24 232 A 10 5 130.0 244.50 251.80 03 DOMINANT 005 015 080 NUMERICAL ABUNDANCE 032 005 000 089 002 000 000 000 000 096 SLIGHTLY PYRITIC NANNO CHALK MUD NO AGE GIVEN QUARTZ - 01% PYRITE - 04% FORAMINIFERA - 04% NANNOFOSSIL - 85% IRON - 02% 24 232 A 11 1 117.0 254.00 255.17 03 DOMINANT 020 010 070 NUMERICAL ABUNDANCE 039 005 000 085 002 000 000 000 000 105 QUARTZ BEARING SLIGHTLY SANDY NANNO MUD NO AGE GIVEN QUARTZ - 08% HEAVY MINERAL - 05% PYRITE - 05% NANNOFOSSIL - 85% IRON - 02% 24 232 A 12 2 84.0 263.50 265.84 03 DOMINANT 005 014 085 NUMERICAL ABUNDANCE 030 005 000 080 002 000 000 000 000 094 PYRITE BEARING NANNO CHALK MUD NO AGE GIVEN QUARTZ - 04% PYRITE - 08% FORAMINIFERA - 05% NANNOFOSSIL - 75% IRON - 02% 24 232 A 13 1 100.0 273.00 274.00 03 DOMINANT 005 010 085 NUMERICAL ABUNDANCE 030 005 000 077 000 000 000 000 000 091 PYRITE BEARING NANNO CHALK MUD NO AGE GIVEN QUARTZ - 04% HEAVY MINERAL - 02% PYRITE - 08% FORAMINIFERA - 02% NANNOFOSSIL - 75% 24 232 A 14 1 118.0 282.50 283.68 03 MINOR 080 015 005 NUMERICAL ABUNDANCE 011 007 000 010 000 000 000 000 000 093 QUARTZ SAND NO AGE GIVEN QUARTZ - 75% FELDSPAR - 02% MICA - 02% HEAVY MINERAL - 04% DOLOMITE - 00% FORAMINIFERA - 05% NANNOFOSSIL - 05% 24 232 A 15 2 58.0 292.00 294.08 03 MINOR 080 015 005 NUMERICAL ABUNDANCE 011 006 000 010 002 000 000 000 000 094 QUARTZ SAND NO AGE GIVEN QUARTZ - 75% FELDSPAR - 02% HEAVY MINERAL - 05% FORAMINIFERA - 05% NANNOFOSSIL - 05% IRON - 02% 24 232 A 18 2 102.0 320.50 323.02 03 DOMINANT 040 020 040 NUMERICAL ABUNDANCE 030 006 000 055 007 000 000 000 000 102 QUARTZOSE SANDY NANNO MARL MUD NO AGE GIVEN QUARTZ - 35% HEAVY MINERAL - 05% ZEOLITE - 05% FORAMINIFERA - 05% NANNOFOSSIL - 50% IRON - 02% 24 232 A 18 3 80.0 320.50 324.30 03 DOMINANT 005 015 080 NUMERICAL ABUNDANCE 015 005 000 084 000 000 000 001 000 090 NANNO CHALK MUD NO AGE GIVEN QUARTZ - 05% PYRITE - 01% DOLOMITE - 01% FORAMINIFERA - 08% NANNOFOSSIL - 75% 24 232 A 19 2 80.0 330.00 332.30 03 DOMINANT 005 015 085 NUMERICAL ABUNDANCE 015 005 002 090 002 000 000 000 000 095 NANNO CHALK MUD NO AGE GIVEN QUARTZ - 01% FORAMINIFERA - 05% NANNOFOSSIL - 85% RADIOLARIA - 02% IRON - 02% 24 232 A 20 1 68.0 339.50 340.18 03 MINOR 030 020 050 NUMERICAL ABUNDANCE 030 005 000 060 000 000 000 000 000 097 SANDY QUARTZOSE NANNO MARL MUD NO AGE GIVEN QUARTZ - 30% FELDSPAR - 02% HEAVY MINERAL - 05% FORAMINIFERA - 05% NANNOFOSSIL - 55% 24 232 A 21 3 78.0 349.00 352.78 03 MINOR 050 020 030 NUMERICAL ABUNDANCE 030 008 000 051 002 000 000 001 000 106 SANDY QUARTZOSE NANNO MARL MUD NO AGE GIVEN QUARTZ - 40% MICA - 03% HEAVY MINERAL - 05% PYRITE - 05% DOLOMITE - 01% FORAMINIFERA - 10% NANNOFOSSIL - 40% IRON - 02% 24 232 A 21 6 102.0 349.00 357.52 03 MINOR 035 025 040 NUMERICAL ABUNDANCE 028 008 000 060 002 000 002 000 000 101 QUARTZ RICH SANDY NANNO MARL NO AGE GIVEN QUARTZ - 25% FELDSPAR - 02% HEAVY MINERAL - 05% GLASS - 02% PYRITE - 05% FORAMINIFERA - 10% NANNOFOSSIL - 50% IRON - 02% 24 232 A 22 1 104.0 358.50 359.54 03 DOMINANT 005 015 080 NUMERICAL ABUNDANCE 030 005 000 080 002 000 000 000 000 097 PYRITE BEARING NANNO CHALK MUD NO AGE GIVEN QUARTZ - 05% MICA - 02% PYRITE - 08% NANNOFOSSIL - 80% IRON - 02% 24 232 A 22 3 140.0 358.50 362.90 03 DOMINANT 005 015 080 NUMERICAL ABUNDANCE 015 005 000 090 002 000 000 000 000 102 NANNO CHALK MUD NO AGE GIVEN QUARTZ - 05% PYRITE - 05% FORAMINIFERA - 05% NANNOFOSSIL - 85% IRON - 02% 24 232 A 23 1 102.0 368.00 369.02 03 MINOR 050 030 020 NUMERICAL ABUNDANCE 022 006 000 030 000 000 000 000 000 103 NANNO RICH QUARTZ SAND NO AGE GIVEN QUARTZ - 60% FELDSPAR - 03% HEAVY MINERAL - 05% PYRITE - 05% FORAMINIFERA - 05% NANNOFOSSIL - 25% 24 232 A 23 3 90.0 368.00 371.90 03 DOMINANT 005 015 080 NUMERICAL ABUNDANCE 015 005 001 090 000 000 000 000 000 093 NANNO CHALK MUD NO AGE GIVEN QUARTZ - 01% HEAVY MINERAL - 01% FORAMINIFERA - 05% NANNOFOSSIL - 85% RADIOLARIA - 01% 24 232 A 29 1 130.0 421.50 422.80 03 DOMINANT 000 000 000 NUMERICAL ABUNDANCE 015 004 000 085 002 000 000 000 000 095 NANNO CHALK MUD QUARTZ - 04% PYRITE - 04% NANNOFOSSIL - 85% IRON - 02%