leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 14 139 1 114.00 115.75 CLAY 'diffuse scattering' measure 89.5 14 139 1 114.00 115.75 CLAY 'amorphous material' measure 83.6 14 139 1 114.00 115.75 CLAY QUARTZ 11.2 14 139 1 114.00 115.75 CLAY KAOLINITE 24.1 14 139 1 114.00 115.75 CLAY MICA 20.1 14 139 1 114.00 115.75 CLAY MONTMORILLONITE 25.5 14 139 1 114.00 115.75 CLAY PALYGORSKITE 17.2 14 139 2 225.00 228.25 CLAY 'diffuse scattering' measure 83.8 14 139 2 225.00 228.25 CLAY 'amorphous material' measure 74.6 14 139 2 225.00 228.25 CLAY QUARTZ 9.1 14 139 2 225.00 228.25 CLAY KAOLINITE 25.0 14 139 2 225.00 228.25 CLAY MICA 28.7 14 139 2 225.00 228.25 CLAY MONTMORILLONITE 25.2 14 139 2 225.00 230.50 CLAY 'diffuse scattering' measure 88.9 14 139 2 225.00 230.50 CLAY 'amorphous material' measure 82.7 14 139 2 225.00 230.50 CLAY QUARTZ 8.1 14 139 2 225.00 230.50 CLAY KAOLINITE 25.7 14 139 2 225.00 230.50 CLAY MICA 22.8 14 139 2 225.00 230.50 CLAY MONTMORILLONITE 15.7 14 139 2 225.00 230.50 CLAY PALYGORSKITE 26.6 14 139 3 345.00 354.00 CLAY 'diffuse scattering' measure 83.4 14 139 3 345.00 354.00 CLAY 'amorphous material' measure 74.1 14 139 3 345.00 354.00 CLAY QUARTZ 9.5 14 139 3 345.00 354.00 CLAY KAOLINITE 33.7 14 139 3 345.00 354.00 CLAY MICA 16.0 14 139 3 345.00 354.00 CLAY MONTMORILLONITE 32.1 14 139 4 455.00 463.00 CLAY 'diffuse scattering' measure 84.0 14 139 4 455.00 463.00 CLAY 'amorphous material' measure 75.0 14 139 4 455.00 463.00 CLAY QUARTZ 8.6 14 139 4 455.00 463.00 CLAY KAOLINITE 24.6 14 139 4 455.00 463.00 CLAY MICA 27.2 14 139 4 455.00 463.00 CLAY MONTMORILLONITE 38.6 14 139 5 570.00 571.44 CLAY 'diffuse scattering' measure 98.1 14 139 5 570.00 571.44 CLAY 'amorphous material' measure 97.0 14 139 5 570.00 571.44 CLAY QUARTZ 14.7 14 139 7 656.00 660.59 CLAY 'diffuse scattering' measure 86.5 14 139 7 656.00 660.59 CLAY 'amorphous material' measure 78.9 14 139 7 656.00 660.59 CLAY QUARTZ 9.2 14 139 7 656.00 660.59 CLAY KAOLINITE 53.8 14 139 7 656.00 660.59 CLAY MONTMORILLONITE 32.6