leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 19 188 3 30.00 35.70 SILT 'diffuse scattering' measure 92.3 19 188 3 30.00 35.70 SILT 'amorphous material' measure 87.9 19 188 3 30.00 35.70 SILT QUARTZ 32.3 19 188 3 30.00 35.70 SILT PLAGIOCLASE 41.6 19 188 3 30.00 35.70 SILT MICA 10.3 19 188 3 30.00 35.70 SILT CHLORITE 5.1 19 188 3 30.00 35.70 SILT PYRITE 8.4 19 188 3 30.00 35.70 SILT AMPHIBOLE 2.2 19 188 6 124.00 127.20 SILT 'diffuse scattering' measure 96.7 19 188 6 124.00 127.20 SILT 'amorphous material' measure 94.8 19 188 6 124.00 127.20 SILT QUARTZ 28.2 19 188 6 124.00 127.20 SILT PLAGIOCLASE 48.6 19 188 6 124.00 127.20 SILT MICA 13.5 19 188 6 124.00 127.20 SILT CHLORITE 4.9 19 188 6 124.00 127.20 SILT PYRITE 4.8 19 188 6 124.00 127.40 SILT 'diffuse scattering' measure 73.4 19 188 6 124.00 127.40 SILT 'amorphous material' measure 58.5 19 188 6 124.00 127.40 SILT QUARTZ 38.5 19 188 6 124.00 127.40 SILT PLAGIOCLASE 33.2 19 188 6 124.00 127.40 SILT MICA 18.3 19 188 6 124.00 127.40 SILT CHLORITE 5.6 19 188 6 124.00 127.40 SILT PYRITE 2.7 19 188 6 124.00 127.40 SILT AMPHIBOLE 1.8 19 188 6 124.00 127.70 SILT 'diffuse scattering' measure 86.4 19 188 6 124.00 127.70 SILT 'amorphous material' measure 78.7 19 188 6 124.00 127.70 SILT QUARTZ 31.0 19 188 6 124.00 127.70 SILT PLAGIOCLASE 44.9 19 188 6 124.00 127.70 SILT MICA 12.8 19 188 6 124.00 127.70 SILT CHLORITE 6.5 19 188 6 124.00 127.70 SILT PYRITE 3.3 19 188 6 124.00 127.70 SILT AMPHIBOLE 1.5 19 188 7 171.00 174.80 SILT 'diffuse scattering' measure 88.7 19 188 7 171.00 174.80 SILT 'amorphous material' measure 82.4 19 188 7 171.00 174.80 SILT QUARTZ 18.5 19 188 7 171.00 174.80 SILT PLAGIOCLASE 62.6 19 188 7 171.00 174.80 SILT MICA 7.9 19 188 7 171.00 174.80 SILT CHLORITE 4.1 19 188 7 171.00 174.80 SILT PYRITE 5.2 19 188 7 171.00 174.80 SILT AMPHIBOLE 1.8 19 188 9 283.00 286.70 SILT 'diffuse scattering' measure 85.0 19 188 9 283.00 286.70 SILT 'amorphous material' measure 76.6 19 188 9 283.00 286.70 SILT QUARTZ 35.3 19 188 9 283.00 286.70 SILT PLAGIOCLASE 42.3 19 188 9 283.00 286.70 SILT MICA 12.5 19 188 9 283.00 286.70 SILT CHLORITE 5.5 19 188 9 283.00 286.70 SILT PYRITE 4.4 19 188 12 425.00 426.10 SILT 'diffuse scattering' measure 82.0 19 188 12 425.00 426.10 SILT 'amorphous material' measure 71.9 19 188 12 425.00 426.10 SILT QUARTZ 29.4 19 188 12 425.00 426.10 SILT PLAGIOCLASE 37.4 19 188 12 425.00 426.10 SILT MICA 16.9 19 188 12 425.00 426.10 SILT CHLORITE 8.8 19 188 12 425.00 426.10 SILT PYRITE 5.3 19 188 12 425.00 426.10 SILT AMPHIBOLE 2.2 19 188 14 564.00 565.30 SILT 'diffuse scattering' measure 83.8 19 188 14 564.00 565.30 SILT 'amorphous material' measure 74.8 19 188 14 564.00 565.30 SILT QUARTZ 18.6 19 188 14 564.00 565.30 SILT PLAGIOCLASE 38.3 19 188 14 564.00 565.30 SILT MICA 6.2 19 188 14 564.00 565.30 SILT CHLORITE 6.7 19 188 14 564.00 565.30 SILT MONTMORILLONITE 21.5 19 188 14 564.00 565.30 SILT CLINOPTILOLITE 1.5 19 188 14 564.00 565.30 SILT ANALCITE 1.1 19 188 14 564.00 565.30 SILT PYRITE 6.1 19 188 15 573.00 575.70 SILT 'diffuse scattering' measure 94.5 19 188 15 573.00 575.70 SILT 'amorphous material' measure 91.4 19 188 15 573.00 575.70 SILT QUARTZ 16.5 19 188 15 573.00 575.70 SILT PLAGIOCLASE 62.4 19 188 15 573.00 575.70 SILT CHLORITE 3.6 19 188 15 573.00 575.70 SILT MONTMORILLONITE 11.1 19 188 15 573.00 575.70 SILT PYRITE 6.4 19 188 17 601.00 601.80 SILT 'diffuse scattering' measure 90.4 19 188 17 601.00 601.80 SILT 'amorphous material' measure 85.1 19 188 17 601.00 601.80 SILT QUARTZ 3.3 19 188 17 601.00 601.80 SILT CRISTOBALITE 89.6 19 188 17 601.00 601.80 SILT PLAGIOCLASE 4.9 19 188 17 601.00 601.80 SILT MICA 1.0 19 188 17 601.00 601.80 SILT PYRITE 1.3