leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 20 195 1 63.00 63.70 BULK 'diffuse scattering' measure 88.6 20 195 1 63.00 63.70 BULK 'amorphous material' measure 82.1 20 195 1 63.00 63.70 BULK QUARTZ 23.7 20 195 1 63.00 63.70 BULK PLAGIOCLASE 26.8 20 195 1 63.00 63.70 BULK MICA 37.6 20 195 1 63.00 63.70 BULK CHLORITE 4.1 20 195 1 63.00 65.30 BULK 'diffuse scattering' measure 86.5 20 195 1 63.00 65.30 BULK 'amorphous material' measure 78.9 20 195 1 63.00 65.30 BULK QUARTZ 28.8 20 195 1 63.00 65.30 BULK PLAGIOCLASE 22.5 20 195 1 63.00 65.30 BULK MICA 44.0 20 195 1 63.00 66.20 BULK 'diffuse scattering' measure 86.3 20 195 1 63.00 66.20 BULK 'amorphous material' measure 78.6 20 195 1 63.00 66.20 BULK QUARTZ 28.6 20 195 1 63.00 66.20 BULK PLAGIOCLASE 23.7 20 195 1 63.00 66.20 BULK MICA 40.7 20 195 1 63.00 66.20 BULK CHLORITE 4.6 20 195 1 63.00 68.10 BULK 'diffuse scattering' measure 86.9 20 195 1 63.00 68.10 BULK 'amorphous material' measure 79.5 20 195 1 63.00 68.10 BULK QUARTZ 29.5 20 195 1 63.00 68.10 BULK PLAGIOCLASE 27.9 20 195 1 63.00 68.10 BULK MICA 35.2 20 195 1 63.00 68.10 BULK CHLORITE 4.0 20 195 1 63.00 69.30 BULK 'diffuse scattering' measure 89.1 20 195 1 63.00 69.30 BULK 'amorphous material' measure 82.9 20 195 1 63.00 69.30 BULK QUARTZ 26.9 20 195 1 63.00 69.30 BULK PLAGIOCLASE 21.0 20 195 1 63.00 69.30 BULK MICA 42.6 20 195 1 63.00 69.30 BULK CHLORITE 4.1 20 195 1 63.00 71.40 BULK 'diffuse scattering' measure 87.1 20 195 1 63.00 71.40 BULK 'amorphous material' measure 79.8 20 195 1 63.00 71.40 BULK QUARTZ 23.9 20 195 1 63.00 71.40 BULK PLAGIOCLASE 18.8 20 195 1 63.00 71.40 BULK MICA 45.4 20 195 1 63.00 71.40 BULK CHLORITE 4.0 20 195 2 120.00 122.30 BULK 'diffuse scattering' measure 87.8 20 195 2 120.00 122.30 BULK 'amorphous material' measure 80.9 20 195 2 120.00 122.30 BULK QUARTZ 27.8 20 195 2 120.00 122.30 BULK PLAGIOCLASE 17.5 20 195 2 120.00 122.30 BULK MICA 51.1 20 195 2 120.00 124.30 BULK 'diffuse scattering' measure 88.2 20 195 2 120.00 124.30 BULK 'amorphous material' measure 81.5 20 195 2 120.00 124.30 BULK QUARTZ 22.0 20 195 2 120.00 124.30 BULK PLAGIOCLASE 16.0 20 195 2 120.00 124.30 BULK KAOLINITE 1.8 20 195 2 120.00 124.30 BULK MICA 40.2 20 195 2 120.00 124.30 BULK CHLORITE 1.7 20 195 2 120.00 124.80 BULK 'diffuse scattering' measure 87.7 20 195 2 120.00 124.80 BULK 'amorphous material' measure 80.8 20 195 2 120.00 124.80 BULK QUARTZ 25.2 20 195 2 120.00 124.80 BULK PLAGIOCLASE 16.6 20 195 2 120.00 124.80 BULK KAOLINITE 2.0 20 195 2 120.00 124.80 BULK MICA 40.8 20 195 2 120.00 124.80 BULK CHLORITE 2.1 20 195 2 120.00 125.80 BULK 'diffuse scattering' measure 95.3 20 195 2 120.00 125.80 BULK 'amorphous material' measure 92.7 20 195 2 120.00 125.80 BULK QUARTZ 14.5 20 195 2 120.00 125.80 BULK PLAGIOCLASE 27.0 20 195 2 120.00 125.80 BULK KAOLINITE 3.4 20 195 2 120.00 125.80 BULK MICA 30.8