leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 14 140 1 89.00 93.00 CLAY 'diffuse scattering' measure 88.3 14 140 1 89.00 93.00 CLAY 'amorphous material' measure 81.7 14 140 1 89.00 93.00 CLAY QUARTZ 10.7 14 140 1 89.00 93.00 CLAY KAOLINITE 28.8 14 140 1 89.00 93.00 CLAY MICA 35.1 14 140 1 89.00 93.00 CLAY MONTMORILLONITE 11.5 14 140 2 201.00 205.75 CLAY 'diffuse scattering' measure 90.3 14 140 2 201.00 205.75 CLAY 'amorphous material' measure 84.9 14 140 2 201.00 205.75 CLAY QUARTZ 10.3 14 140 2 201.00 205.75 CLAY KAOLINITE 43.7 14 140 2 201.00 205.75 CLAY MICA 8.8 14 140 2 201.00 205.75 CLAY MONTMORILLONITE 30.1 14 140 2 201.00 205.75 CLAY PYRITE 4.8 14 140 3 311.00 313.25 CLAY 'diffuse scattering' measure 83.7 14 140 3 311.00 313.25 CLAY 'amorphous material' measure 74.5 14 140 3 311.00 313.25 CLAY QUARTZ 3.8 14 140 3 311.00 313.25 CLAY KAOLINITE 16.2 14 140 3 311.00 313.25 CLAY MONTMORILLONITE 23.8 14 140 4 368.00 370.89 CLAY 'diffuse scattering' measure 88.5 14 140 4 368.00 370.89 CLAY 'amorphous material' measure 82.1 14 140 4 368.00 370.89 CLAY QUARTZ 3.6 14 140 4 368.00 370.89 CLAY KAOLINITE 3.9 14 140 4 368.00 370.89 CLAY MICA 4.1 14 140 4 368.00 370.89 CLAY MONTMORILLONITE 27.0 14 140 5 427.00 432.00 CLAY 'diffuse scattering' measure 88.0 14 140 5 427.00 432.00 CLAY 'amorphous material' measure 81.3 14 140 5 427.00 432.00 CLAY QUARTZ 1.3 14 140 5 427.00 432.00 CLAY CRISTOBALITE 5.3 14 140 5 427.00 432.00 CLAY MONTMORILLONITE 3.7 14 140 6 510.00 512.67 CLAY 'diffuse scattering' measure 92.7 14 140 6 510.00 512.67 CLAY 'amorphous material' measure 88.6 14 140 6 510.00 512.67 CLAY QUARTZ 0.7 14 140 6 510.00 512.67 CLAY CRISTOBALITE 18.9 14 140 7 585.00 587.00 CLAY 'diffuse scattering' measure 82.2 14 140 7 585.00 587.00 CLAY 'amorphous material' measure 72.1 14 140 7 585.00 587.00 CLAY QUARTZ 7.8 14 140 7 585.00 587.00 CLAY CRISTOBALITE 65.3 14 140 7 585.00 587.00 CLAY MONTMORILLONITE 19.3 14 140 7 585.00 587.00 CLAY PALYGORSKITE 4.2 14 140 8 645.00 645.52 CLAY 'diffuse scattering' measure 73.8 14 140 8 645.00 645.52 CLAY 'amorphous material' measure 59.0 14 140 8 645.00 645.52 CLAY QUARTZ 7.8 14 140 8 645.00 645.52 CLAY CRISTOBALITE 5.1 14 140 8 645.00 645.52 CLAY MICA 5.7 14 140 8 645.00 647.52 CLAY 'diffuse scattering' measure 81.1 14 140 8 645.00 647.52 CLAY 'amorphous material' measure 70.4 14 140 8 645.00 647.52 CLAY QUARTZ 6.1 14 140 8 645.00 647.52 CLAY CRISTOBALITE 18.3 14 140 8 645.00 647.52 CLAY MICA 2.9 14 140 8 645.00 647.52 CLAY MONTMORILLONITE 55.4 14 140 8 645.00 647.52 CLAY PALYGORSKITE 14.6