leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 32 310 A 17 325.00 334.00 CLAY 'diffuse scattering' measure 86.8 32 310 A 17 325.00 334.00 CLAY 'amorphous material' measure 53.4 32 310 A 17 325.00 334.00 CLAY QUARTZ 9.1 32 310 A 17 325.00 334.00 CLAY CRISTOBALITE 26.6 32 310 A 17 325.00 334.00 CLAY MONTMORILLONITE 28.2 32 310 A 17 325.00 334.00 CLAY PALYGORSKITE 21.1 32 310 A 17 325.00 334.00 CLAY TRIDYMITE 6.2 32 310 A 17 325.00 334.00 CLAY PYRITE 1.8