leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 24 232 A 1 159.00 163.80 SILT 'diffuse scattering' measure 93.9 24 232 A 1 159.00 163.80 SILT 'amorphous material' measure 90.5 24 232 A 1 159.00 163.80 SILT QUARTZ 31.3 24 232 A 1 159.00 163.80 SILT K-FELDSPAR 16.1 24 232 A 1 159.00 163.80 SILT PLAGIOCLASE 20.2 24 232 A 1 159.00 163.80 SILT MICA 13.3 24 232 A 1 159.00 163.80 SILT CHLORITE 2.4 24 232 A 1 159.00 163.80 SILT PALYGORSKITE 8.5 24 232 A 1 159.00 163.80 SILT PYRITE 6.1 24 232 A 1 159.00 163.80 SILT AMPHIBOLE 2.1 24 232 A 7 216.00 218.60 SILT 'diffuse scattering' measure 57.8 24 232 A 7 216.00 218.60 SILT 'amorphous material' measure 34.1 24 232 A 7 216.00 218.60 SILT QUARTZ 32.6 24 232 A 7 216.00 218.60 SILT K-FELDSPAR 9.3 24 232 A 7 216.00 218.60 SILT PLAGIOCLASE 25.2 24 232 A 7 216.00 218.60 SILT MICA 21.8 24 232 A 7 216.00 218.60 SILT CHLORITE 2.7 24 232 A 7 216.00 218.60 SILT PYRITE 5.9 24 232 A 7 216.00 218.60 SILT AMPHIBOLE 2.6 24 232 A 9 235.00 242.30 SILT 'diffuse scattering' measure 75.1 24 232 A 9 235.00 242.30 SILT 'amorphous material' measure 61.1 24 232 A 9 235.00 242.30 SILT QUARTZ 28.2 24 232 A 9 235.00 242.30 SILT K-FELDSPAR 13.4 24 232 A 9 235.00 242.30 SILT PLAGIOCLASE 22.5 24 232 A 9 235.00 242.30 SILT KAOLINITE 3.1 24 232 A 9 235.00 242.30 SILT MICA 25.4 24 232 A 9 235.00 242.30 SILT CHLORITE 2.8 24 232 A 9 235.00 242.30 SILT PYRITE 4.5 24 232 A 14 282.50 283.60 SILT 'diffuse scattering' measure 71.0 24 232 A 14 282.50 283.60 SILT 'amorphous material' measure 54.6 24 232 A 14 282.50 283.60 SILT QUARTZ 1.5 24 232 A 14 282.50 283.60 SILT K-FELDSPAR 0.7 24 232 A 14 282.50 283.60 SILT PLAGIOCLASE 1.0 24 232 A 14 282.50 283.60 SILT MICA 1.5 24 232 A 14 282.50 283.60 SILT CHLORITE 0.2 24 232 A 14 282.50 283.60 SILT CLINOPTILOLITE 94.9 24 232 A 14 282.50 283.60 SILT PYRITE 0.2