leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 11 100 1 203.00 205.61 CLAY 'diffuse scattering' measure 83.4 11 100 1 203.00 205.61 CLAY 'amorphous material' measure 74.0 11 100 1 203.00 205.61 CLAY QUARTZ 49.0 11 100 1 203.00 205.61 CLAY MICA 30.6 11 100 1 203.00 205.61 CLAY CHLORITE 2.4 11 100 1 203.00 205.61 CLAY MONTMORILLONITE 2.9 11 100 1 203.00 206.95 CLAY 'diffuse scattering' measure 82.0 11 100 1 203.00 206.95 CLAY 'amorphous material' measure 71.9 11 100 1 203.00 206.95 CLAY QUARTZ 40.6 11 100 1 203.00 206.95 CLAY MICA 17.2 11 100 1 203.00 206.95 CLAY MONTMORILLONITE 25.6 11 100 2 237.00 240.74 CLAY 'diffuse scattering' measure 85.3 11 100 2 237.00 240.74 CLAY 'amorphous material' measure 77.0 11 100 2 237.00 240.74 CLAY QUARTZ 39.0 11 100 2 237.00 240.74 CLAY MICA 31.1 11 100 2 237.00 240.74 CLAY MONTMORILLONITE 6.1 11 100 3 246.00 247.58 CLAY 'diffuse scattering' measure 48.7 11 100 3 246.00 247.58 CLAY 'amorphous material' measure 19.8 11 100 3 246.00 247.58 CLAY QUARTZ 94.3 11 100 3 246.00 247.58 CLAY MICA 2.8 11 100 4 259.00 259.31 CLAY 'diffuse scattering' measure 88.0 11 100 4 259.00 259.31 CLAY 'amorphous material' measure 81.0 11 100 4 259.00 259.31 CLAY QUARTZ 18.7 11 100 4 259.00 259.31 CLAY MICA 35.0 11 100 4 259.00 259.31 CLAY CHLORITE 4.0 11 100 4 259.00 259.31 CLAY MONTMORILLONITE 2.9 11 100 4 259.00 259.31 CLAY PALYGORSKITE 35.8 11 100 4 259.00 259.66 CLAY 'diffuse scattering' measure 82.2 11 100 4 259.00 259.66 CLAY 'amorphous material' measure 72.1 11 100 4 259.00 259.66 CLAY QUARTZ 17.9 11 100 4 259.00 259.66 CLAY MICA 38.2 11 100 4 259.00 259.66 CLAY CHLORITE 2.8 11 100 5 261.00 262.81 CLAY 'diffuse scattering' measure 83.6 11 100 5 261.00 262.81 CLAY 'amorphous material' measure 74.4 11 100 5 261.00 262.81 CLAY QUARTZ 17.6 11 100 5 261.00 262.81 CLAY CHLORITE 2.4 11 100 5 261.00 262.81 CLAY MONTMORILLONITE 17.4 11 100 6 267.00 267.23 CLAY 'diffuse scattering' measure 85.5 11 100 6 267.00 267.23 CLAY 'amorphous material' measure 77.4 11 100 6 267.00 267.23 CLAY QUARTZ 12.9 11 100 6 267.00 267.23 CLAY MICA 37.7 11 100 6 267.00 267.23 CLAY CHLORITE 1.6 11 100 6 267.00 268.31 CLAY 'diffuse scattering' measure 87.4 11 100 6 267.00 268.31 CLAY 'amorphous material' measure 80.3 11 100 6 267.00 268.31 CLAY QUARTZ 10.6 11 100 6 267.00 268.31 CLAY MICA 15.9 11 100 6 267.00 268.31 CLAY MONTMORILLONITE 9.7 11 100 7 276.00 276.45 CLAY 'diffuse scattering' measure 82.8 11 100 7 276.00 276.45 CLAY 'amorphous material' measure 73.2 11 100 7 276.00 276.45 CLAY QUARTZ 28.5 11 100 7 276.00 276.45 CLAY MICA 21.5 11 100 7 276.00 276.45 CLAY CHLORITE 1.1 11 100 7 276.00 276.45 CLAY MONTMORILLONITE 39.6 11 100 7 276.00 277.96 CLAY 'diffuse scattering' measure 80.4 11 100 7 276.00 277.96 CLAY 'amorphous material' measure 69.3 11 100 7 276.00 277.96 CLAY QUARTZ 20.2 11 100 7 276.00 277.96 CLAY KAOLINITE 2.8 11 100 7 276.00 277.96 CLAY MICA 16.2 11 100 7 276.00 277.96 CLAY MONTMORILLONITE 42.0 11 100 8 286.00 288.95 CLAY 'diffuse scattering' measure 91.7 11 100 8 286.00 288.95 CLAY 'amorphous material' measure 87.0 11 100 8 286.00 288.95 CLAY QUARTZ 6.3 11 100 8 286.00 288.95 CLAY MICA 25.1 11 100 8 286.00 288.95 CLAY CHLORITE 5.7 11 100 8 286.00 288.95 CLAY MONTMORILLONITE 30.3 11 100 9 302.00 303.50 CLAY 'diffuse scattering' measure 86.5 11 100 9 302.00 303.50 CLAY 'amorphous material' measure 78.9 11 100 9 302.00 303.50 CLAY QUARTZ 14.8 11 100 9 302.00 303.50 CLAY KAOLINITE 3.6 11 100 9 302.00 303.50 CLAY MONTMORILLONITE 80.1 11 100 10 311.00 312.51 CLAY 'diffuse scattering' measure 91.9 11 100 10 311.00 312.51 CLAY 'amorphous material' measure 87.3 11 100 10 311.00 312.51 CLAY QUARTZ 18.3 11 100 10 311.00 312.51 CLAY MICA 26.0 11 100 10 311.00 312.51 CLAY CHLORITE 2.9 11 100 10 311.00 312.51 CLAY MONTMORILLONITE 13.3 11 100 10 311.00 312.51 CLAY PALYGORSKITE 26.8