leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 13 129 1 38.00 38.80 SILT 'diffuse scattering' measure 65.0 13 129 1 38.00 38.80 SILT 'amorphous material' measure 45.3 13 129 1 38.00 38.80 SILT QUARTZ 43.1 13 129 1 38.00 38.80 SILT PLAGIOCLASE 17.4 13 129 1 38.00 38.80 SILT KAOLINITE 1.1 13 129 1 38.00 38.80 SILT MICA 27.4 13 129 1 38.00 38.80 SILT CHLORITE 6.2 13 129 1 38.00 38.80 SILT PYRITE 4.6 13 129 3 94.00 94.40 SILT 'diffuse scattering' measure 52.8 13 129 3 94.00 94.40 SILT 'amorphous material' measure 26.2 13 129 3 94.00 94.40 SILT QUARTZ 39.4 13 129 3 94.00 94.40 SILT PLAGIOCLASE 19.9 13 129 3 94.00 94.40 SILT MICA 32.3 13 129 3 94.00 94.40 SILT CHLORITE 8.3 13 129 3 94.00 95.40 SILT 'diffuse scattering' measure 63.8 13 129 3 94.00 95.40 SILT 'amorphous material' measure 43.4 13 129 3 94.00 95.40 SILT QUARTZ 47.9 13 129 3 94.00 95.40 SILT PLAGIOCLASE 18.8 13 129 3 94.00 95.40 SILT MICA 25.6 13 129 3 94.00 95.40 SILT CHLORITE 7.8