leg site hole core section top of sample interval (cm) bottom of sample interval (cm) subbottom depth(m) fraction mineral percent 50 415 A 5 1 004 006 443.06 <2 MICRONS "variety of MONTMORILLONITE" 85.0 50 415 A 5 1 004 006 443.06 <2 MICRONS PALYGORSKITE 5.0 50 415 A 5 1 004 006 443.06 <2 MICRONS OPAL 10.0 50 415 A 6 2 028 030 454.80 <2 MICRONS ILLITE 5.0 50 415 A 6 2 028 030 454.80 <2 MICRONS "variety of MONTMORILLONITE" 85.0 50 415 A 6 2 028 030 454.80 <2 MICRONS PALYGORSKITE 10.0 50 415 A 6 2 137 139 455.39 <2 MICRONS "variety of MONTMORILLONITE" 65.0 50 415 A 6 2 137 139 455.39 <2 MICRONS PALYGORSKITE 20.0 50 415 A 6 2 137 139 455.39 <2 MICRONS OPAL 15.0 50 415 A 7 1 016 018 509.68 <2 MICRONS KAOLINITE 5.0 50 415 A 7 1 016 018 509.68 <2 MICRONS ILLITE 5.0 50 415 A 7 1 016 018 509.68 <2 MICRONS "variety of MONTMORILLONITE" 80.0 50 415 A 7 1 016 018 509.68 <2 MICRONS PALYGORSKITE 10.0 50 415 A 8 1 036 039 576.39 <2 MICRONS KAOLINITE 5.0 50 415 A 8 1 036 039 576.39 <2 MICRONS ILLITE 5.0 50 415 A 8 1 036 039 576.39 <2 MICRONS "variety of MONTMORILLONITE" 85.0 50 415 A 8 1 036 039 576.39 <2 MICRONS PALYGORSKITE 5.0 50 415 A 8 2 056 060 578.10 <2 MICRONS ILLITE 10.0 50 415 A 8 2 056 060 578.10 <2 MICRONS "variety of MONTMORILLONITE" 60.0 50 415 A 8 2 056 060 578.10 <2 MICRONS PALYGORSKITE 30.0 50 415 A 8 CC 018 020 579.20 <2 MICRONS KAOLINITE 5.0 50 415 A 8 CC 018 020 579.20 <2 MICRONS "variety of MONTMORILLONITE" 90.0 50 415 A 8 CC 018 020 579.20 <2 MICRONS CHLORITE 5.0 50 415 A 9 1 082 084 643.34 <2 MICRONS KAOLINITE 10.0 50 415 A 9 1 082 084 643.34 <2 MICRONS "variety of MONTMORILLONITE" 85.0 50 415 A 9 1 082 084 643.34 <2 MICRONS CHLORITE 5.0 50 415 A 9 2 111 114 645.14 <2 MICRONS KAOLINITE 10.0 50 415 A 9 2 111 114 645.14 <2 MICRONS "variety of MONTMORILLONITE" 85.0 50 415 A 9 2 111 114 645.14 <2 MICRONS CHLORITE 5.0 50 415 A 9 4 000 002 647.02 <2 MICRONS KAOLINITE 10.0 50 415 A 9 4 000 002 647.02 <2 MICRONS "variety of MONTMORILLONITE" 80.0 50 415 A 9 4 000 002 647.02 <2 MICRONS CHLORITE 5.0 50 415 A 9 4 000 002 647.02 <2 MICRONS PALYGORSKITE 5.0 50 415 A 9 4 094 096 647.96 <2 MICRONS KAOLINITE 3.0 50 415 A 9 4 094 096 647.96 <2 MICRONS ILLITE 5.0 50 415 A 9 4 094 096 647.96 <2 MICRONS "variety of MONTMORILLONITE" 80.0 50 415 A 9 4 094 096 647.96 <2 MICRONS CHLORITE 2.0 50 415 A 9 4 094 096 647.96 <2 MICRONS PALYGORSKITE 10.0 50 415 A 9 5 066 070 649.20 <2 MICRONS KAOLINITE 10.0 50 415 A 9 5 066 070 649.20 <2 MICRONS ILLITE 5.0 50 415 A 9 5 066 070 649.20 <2 MICRONS "variety of MONTMORILLONITE" 80.0 50 415 A 9 5 066 070 649.20 <2 MICRONS CHLORITE 5.0 50 415 A 10 1 038 040 709.40 <2 MICRONS KAOLINITE 10.0 50 415 A 10 1 038 040 709.40 <2 MICRONS ILLITE 5.0 50 415 A 10 1 038 040 709.40 <2 MICRONS "variety of MONTMORILLONITE" 70.0 50 415 A 10 1 038 040 709.40 <2 MICRONS PALYGORSKITE 15.0 50 415 A 10 CC 003 005 712.05 <2 MICRONS KAOLINITE 10.0 50 415 A 10 CC 003 005 712.05 <2 MICRONS ILLITE 5.0 50 415 A 10 CC 003 005 712.05 <2 MICRONS "variety of MONTMORILLONITE" 80.0 50 415 A 10 CC 003 005 712.05 <2 MICRONS CHLORITE 5.0 50 415 A 11 1 024 026 794.76 <2 MICRONS KAOLINITE 10.0 50 415 A 11 1 024 026 794.76 <2 MICRONS "variety of MONTMORILLONITE" 85.0 50 415 A 11 1 024 026 794.76 <2 MICRONS CHLORITE 5.0 50 415 A 11 1 057 059 759.09 <2 MICRONS KAOLINITE 10.0 50 415 A 11 1 057 059 759.09 <2 MICRONS ILLITE 5.0 50 415 A 11 1 057 059 759.09 <2 MICRONS "variety of MONTMORILLONITE" 85.0 50 415 A 11 CC 003 005 797.55 <2 MICRONS KAOLINITE 10.0 50 415 A 11 CC 003 005 797.55 <2 MICRONS ILLITE 5.0 50 415 A 11 CC 003 005 797.55 <2 MICRONS "variety of MONTMORILLONITE" 75.0 50 415 A 11 CC 003 005 797.55 <2 MICRONS CHLORITE 5.0 50 415 A 11 CC 003 005 797.55 <2 MICRONS PALYGORSKITE 5.0 50 415 A 12 2 038 040 881.90 <2 MICRONS KAOLINITE 5.0 50 415 A 12 2 038 040 881.90 <2 MICRONS ILLITE 3.0 50 415 A 12 2 038 040 881.90 <2 MICRONS "variety of MONTMORILLONITE" 90.0 50 415 A 12 2 038 040 881.90 <2 MICRONS CHLORITE 2.0 50 415 A 13 1 132 135 957.35 <2 MICRONS KAOLINITE 5.0 50 415 A 13 1 132 135 957.35 <2 MICRONS ILLITE 6.0 50 415 A 13 1 132 135 957.35 <2 MICRONS "variety of MONTMORILLONITE" 85.0 50 415 A 13 1 132 135 957.35 <2 MICRONS CHLORITE 2.0 50 415 A 13 1 132 135 957.35 <2 MICRONS PALYGORSKITE 2.0 50 415 A 13 2 046 047 957.97 <2 MICRONS KAOLINITE 5.0 50 415 A 13 2 046 047 957.97 <2 MICRONS ILLITE 3.0 50 415 A 13 2 046 047 957.97 <2 MICRONS "variety of MONTMORILLONITE" 90.0 50 415 A 13 2 046 047 957.97 <2 MICRONS CHLORITE 2.0 50 415 A 14 1 125 127 1033.27 <2 MICRONS KAOLINITE 15.0 50 415 A 14 1 125 127 1033.27 <2 MICRONS ILLITE 5.0 50 415 A 14 1 125 127 1033.27 <2 MICRONS "variety of MONTMORILLONITE" 80.0 50 415 A 14 1 137 139 1033.39 <2 MICRONS KAOLINITE 10.0 50 415 A 14 1 137 139 1033.39 <2 MICRONS ILLITE 5.0 50 415 A 14 1 137 139 1033.39 <2 MICRONS "variety of MONTMORILLONITE" 85.0 50 415 A 15 1 024 026 1041.76 <2 MICRONS KAOLINITE 10.0 50 415 A 15 1 024 026 1041.76 <2 MICRONS ILLITE 5.0 50 415 A 15 1 024 026 1041.76 <2 MICRONS "variety of MONTMORILLONITE" 85.0