leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 36 327 1 0.00 4.80 CLAY 'diffuse scattering' measure 90.5 36 327 1 0.00 4.80 CLAY 'amorphous material' measure 80.8 36 327 1 0.00 4.80 CLAY QUARTZ 21.3 36 327 1 0.00 4.80 CLAY K-FELDSPAR 9.3 36 327 1 0.00 4.80 CLAY PLAGIOCLASE 16.4 36 327 1 0.00 4.80 CLAY MICA 13.8 36 327 1 0.00 4.80 CLAY CHLORITE 7.6 36 327 1 0.00 4.80 CLAY MONTMORILLONITE 23.0 36 327 1 0.00 4.80 CLAY PALYGORSKITE 6.4 36 327 1 0.00 6.10 CLAY 'diffuse scattering' measure 93.5 36 327 1 0.00 6.10 CLAY 'amorphous material' measure 84.8 36 327 1 0.00 6.10 CLAY QUARTZ 10.3 36 327 1 0.00 6.10 CLAY K-FELDSPAR 6.9 36 327 1 0.00 6.10 CLAY PLAGIOCLASE 12.3 36 327 1 0.00 6.10 CLAY KAOLINITE 1.7 36 327 1 0.00 6.10 CLAY MICA 15.5 36 327 1 0.00 6.10 CLAY CHLORITE 1.8