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 SILT 'diffuse scattering' measure 69.7 32 310 A 17 325.00 334.00 SILT 'amorphous material' measure 30.3 32 310 A 17 325.00 334.00 SILT QUARTZ 7.4 32 310 A 17 325.00 334.00 SILT CRISTOBALITE 1.8 32 310 A 17 325.00 334.00 SILT K-FELDSPAR 3.6 32 310 A 17 325.00 334.00 SILT PLAGIOCLASE 4.9 32 310 A 17 325.00 334.00 SILT MICA 11.0 32 310 A 17 325.00 334.00 SILT PALYGORSKITE 4.0 32 310 A 17 325.00 334.00 SILT TRIDYMITE 11.9 32 310 A 17 325.00 334.00 SILT CLINOPTILOLITE 11.7 32 310 A 17 325.00 334.00 SILT PHILLIPSITE 2.3 32 310 A 17 325.00 334.00 SILT ANALCITE 0.6 32 310 A 17 325.00 334.00 SILT PYRITE 12.9 32 310 A 17 325.00 334.00 SILT BARITE 28.0