leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 13 120 1 60.00 69.00 CLAY 'diffuse scattering' measure 82.6 13 120 1 60.00 69.00 CLAY 'amorphous material' measure 72.8 13 120 1 60.00 69.00 CLAY QUARTZ 10.8 13 120 1 60.00 69.00 CLAY KAOLINITE 2.3 13 120 1 60.00 69.00 CLAY MICA 40.1 13 120 1 60.00 69.00 CLAY CHLORITE 2.9 13 120 2 137.00 142.55 CLAY 'diffuse scattering' measure 86.8 13 120 2 137.00 142.55 CLAY 'amorphous material' measure 79.4 13 120 2 137.00 142.55 CLAY QUARTZ 11.8 13 120 2 137.00 142.55 CLAY KAOLINITE 10.4 13 120 2 137.00 142.55 CLAY MICA 48.1 13 120 4 199.00 202.60 CLAY 'diffuse scattering' measure 88.4 13 120 4 199.00 202.60 CLAY 'amorphous material' measure 81.9 13 120 4 199.00 202.60 CLAY QUARTZ 14.0 13 120 4 199.00 202.60 CLAY KAOLINITE 1.5 13 120 4 199.00 202.60 CLAY MICA 63.7 13 120 4 199.00 202.60 CLAY CHLORITE 3.6 13 120 7 229.00 231.70 CLAY 'diffuse scattering' measure 81.4 13 120 7 229.00 231.70 CLAY 'amorphous material' measure 71.0 13 120 7 229.00 231.70 CLAY QUARTZ 20.2 13 120 7 229.00 231.70 CLAY MICA 55.7 13 120 7 229.00 231.70 CLAY CHLORITE 4.7 13 120 7 229.00 231.70 CLAY MONTMORILLONITE 16.3