leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 16 158 1 0.00 3.04 CLAY 'diffuse scattering' measure 86.5 16 158 1 0.00 3.04 CLAY 'amorphous material' measure 79.0 16 158 1 0.00 3.04 CLAY QUARTZ 11.9 16 158 1 0.00 3.04 CLAY PLAGIOCLASE 8.1 16 158 1 0.00 3.04 CLAY KAOLINITE 6.3 16 158 2 9.00 9.91 CLAY 'diffuse scattering' measure 87.5 16 158 2 9.00 9.91 CLAY 'amorphous material' measure 80.5 16 158 2 9.00 9.91 CLAY QUARTZ 10.9 16 158 2 9.00 9.91 CLAY PLAGIOCLASE 7.3 16 158 2 9.00 9.91 CLAY KAOLINITE 6.9 16 158 2 9.00 9.91 CLAY MONTMORILLONITE 72.7 16 158 2 9.00 11.41 CLAY 'diffuse scattering' measure 89.6 16 158 2 9.00 11.41 CLAY 'amorphous material' measure 83.7 16 158 2 9.00 11.41 CLAY QUARTZ 11.0 16 158 2 9.00 11.41 CLAY PLAGIOCLASE 6.2 16 158 2 9.00 11.41 CLAY KAOLINITE 6.4 16 158 2 9.00 11.41 CLAY MICA 6.5 16 158 2 9.00 15.04 CLAY 'diffuse scattering' measure 87.3 16 158 2 9.00 15.04 CLAY 'amorphous material' measure 80.2 16 158 2 9.00 15.04 CLAY QUARTZ 11.3 16 158 2 9.00 15.04 CLAY PLAGIOCLASE 6.6 16 158 2 9.00 15.04 CLAY KAOLINITE 5.9 16 158 2 9.00 15.04 CLAY MONTMORILLONITE 74.6 16 158 3 18.00 25.54 CLAY 'diffuse scattering' measure 89.5 16 158 3 18.00 25.54 CLAY 'amorphous material' measure 83.7 16 158 3 18.00 25.54 CLAY QUARTZ 12.1 16 158 3 18.00 25.54 CLAY PLAGIOCLASE 6.9 16 158 3 18.00 25.54 CLAY KAOLINITE 6.6 16 158 3 18.00 25.54 CLAY MICA 7.1 16 158 4 27.00 31.53 CLAY 'diffuse scattering' measure 87.5 16 158 4 27.00 31.53 CLAY 'amorphous material' measure 80.5 16 158 4 27.00 31.53 CLAY QUARTZ 11.9 16 158 4 27.00 31.53 CLAY PLAGIOCLASE 6.6 16 158 4 27.00 31.53 CLAY KAOLINITE 8.1 16 158 4 27.00 31.53 CLAY MICA 6.4 16 158 5 36.00 39.04 CLAY 'diffuse scattering' measure 88.9 16 158 5 36.00 39.04 CLAY 'amorphous material' measure 82.6 16 158 5 36.00 39.04 CLAY QUARTZ 18.1 16 158 5 36.00 39.04 CLAY PLAGIOCLASE 14.4 16 158 5 36.00 39.04 CLAY KAOLINITE 7.4 16 158 5 36.00 39.04 CLAY MICA 6.5 16 158 5 36.00 39.04 CLAY MONTMORILLONITE 49.3 16 158 6 45.00 49.53 CLAY 'diffuse scattering' measure 89.0 16 158 6 45.00 49.53 CLAY 'amorphous material' measure 82.8 16 158 6 45.00 49.53 CLAY QUARTZ 11.3 16 158 6 45.00 49.53 CLAY PLAGIOCLASE 5.7 16 158 6 45.00 49.53 CLAY KAOLINITE 11.2 16 158 6 45.00 49.53 CLAY MICA 7.0 16 158 6 45.00 49.53 CLAY MONTMORILLONITE 63.0 16 158 7 54.00 60.03 CLAY 'diffuse scattering' measure 91.1 16 158 7 54.00 60.03 CLAY 'amorphous material' measure 86.0 16 158 7 54.00 60.03 CLAY QUARTZ 13.9 16 158 7 54.00 60.03 CLAY PLAGIOCLASE 7.0 16 158 7 54.00 60.03 CLAY KAOLINITE 12.1 16 158 8 63.00 69.04 CLAY 'diffuse scattering' measure 88.3 16 158 8 63.00 69.04 CLAY 'amorphous material' measure 81.7 16 158 8 63.00 69.04 CLAY QUARTZ 11.7 16 158 8 63.00 69.04 CLAY PLAGIOCLASE 4.9 16 158 8 63.00 69.04 CLAY KAOLINITE 11.3 16 158 8 63.00 69.04 CLAY MICA 8.4 16 158 8 63.00 69.04 CLAY MONTMORILLONITE 61.0 16 158 9 72.00 74.41 CLAY 'diffuse scattering' measure 89.6 16 158 9 72.00 74.41 CLAY 'amorphous material' measure 83.7 16 158 9 72.00 74.41 CLAY QUARTZ 12.9 16 158 9 72.00 74.41 CLAY PLAGIOCLASE 6.3 16 158 9 72.00 74.41 CLAY KAOLINITE 1.6 16 158 9 72.00 74.41 CLAY MICA 12.1 16 158 9 72.00 74.41 CLAY CHLORITE 4.6 16 158 9 72.00 79.53 CLAY 'diffuse scattering' measure 90.1 16 158 9 72.00 79.53 CLAY 'amorphous material' measure 84.5 16 158 9 72.00 79.53 CLAY QUARTZ 17.7 16 158 9 72.00 79.53 CLAY PLAGIOCLASE 12.4 16 158 9 72.00 79.53 CLAY KAOLINITE 12.1 16 158 9 72.00 79.53 CLAY MICA 9.8 16 158 9 72.00 79.53 CLAY MONTMORILLONITE 39.0 16 158 10 81.00 88.53 CLAY 'diffuse scattering' measure 93.9 16 158 10 81.00 88.53 CLAY 'amorphous material' measure 90.4 16 158 10 81.00 88.53 CLAY QUARTZ 9.0 16 158 10 81.00 88.53 CLAY PLAGIOCLASE 5.1 16 158 10 81.00 88.53 CLAY KAOLINITE 8.5 16 158 10 81.00 88.53 CLAY MICA 6.9 16 158 10 81.00 88.53 CLAY MONTMORILLONITE 67.0 16 158 11 90.00 96.02 CLAY 'diffuse scattering' measure 91.9 16 158 11 90.00 96.02 CLAY 'amorphous material' measure 87.3 16 158 11 90.00 96.02 CLAY QUARTZ 15.9 16 158 11 90.00 96.02 CLAY PLAGIOCLASE 10.2 16 158 11 90.00 96.02 CLAY KAOLINITE 12.9 16 158 11 90.00 96.02 CLAY MICA 9.9 16 158 11 90.00 96.02 CLAY MONTMORILLONITE 47.2 16 158 12 99.00 105.03 CLAY 'diffuse scattering' measure 89.3 16 158 12 99.00 105.03 CLAY 'amorphous material' measure 83.2 16 158 12 99.00 105.03 CLAY QUARTZ 10.4 16 158 12 99.00 105.03 CLAY PLAGIOCLASE 6.9 16 158 12 99.00 105.03 CLAY KAOLINITE 9.6 16 158 12 99.00 105.03 CLAY MONTMORILLONITE 68.8 16 158 13 108.00 114.02 CLAY 'diffuse scattering' measure 92.9 16 158 13 108.00 114.02 CLAY 'amorphous material' measure 88.9 16 158 13 108.00 114.02 CLAY QUARTZ 14.3 16 158 13 108.00 114.02 CLAY PLAGIOCLASE 7.7 16 158 13 108.00 114.02 CLAY KAOLINITE 10.1 16 158 13 108.00 114.02 CLAY MICA 7.8 16 158 13 108.00 114.02 CLAY MONTMORILLONITE 57.1 16 158 14 117.00 123.03 CLAY 'diffuse scattering' measure 99.8 16 158 14 117.00 123.03 CLAY 'amorphous material' measure 99.7 16 158 14 117.00 123.03 CLAY QUARTZ 36.6 16 158 15 126.00 130.54 CLAY 'diffuse scattering' measure 96.2 16 158 15 126.00 130.54 CLAY 'amorphous material' measure 94.0 16 158 15 126.00 130.54 CLAY QUARTZ 6.4 16 158 15 126.00 130.54 CLAY PLAGIOCLASE 8.7 16 158 15 126.00 130.54 CLAY CHLORITE 7.3 16 158 15 126.00 130.54 CLAY MONTMORILLONITE 69.6 16 158 16 135.00 142.53 CLAY 'diffuse scattering' measure 94.1 16 158 16 135.00 142.53 CLAY 'amorphous material' measure 90.8 16 158 16 135.00 142.53 CLAY QUARTZ 8.2 16 158 16 135.00 142.53 CLAY PLAGIOCLASE 2.7 16 158 16 135.00 142.53 CLAY KAOLINITE 7.4 16 158 16 135.00 142.53 CLAY MICA 7.5 16 158 16 135.00 142.53 CLAY MONTMORILLONITE 53.2 16 158 16 135.00 142.53 CLAY PALYGORSKITE 15.8 16 158 17 144.00 151.54 CLAY 'diffuse scattering' measure 96.7 16 158 17 144.00 151.54 CLAY 'amorphous material' measure 94.9 16 158 17 144.00 151.54 CLAY QUARTZ 10.9 16 158 17 144.00 151.54 CLAY PLAGIOCLASE 8.6 16 158 17 144.00 151.54 CLAY KAOLINITE 6.2 16 158 17 144.00 151.54 CLAY MONTMORILLONITE 61.6 16 158 17 144.00 151.54 CLAY PYRITE 4.1 16 158 18 153.00 160.52 CLAY 'diffuse scattering' measure 94.4 16 158 18 153.00 160.52 CLAY 'amorphous material' measure 91.2 16 158 18 153.00 160.52 CLAY QUARTZ 6.4 16 158 18 153.00 160.52 CLAY PLAGIOCLASE 4.9 16 158 18 153.00 160.52 CLAY KAOLINITE 7.4 16 158 18 153.00 160.52 CLAY MONTMORILLONITE 71.8 16 158 19 162.00 169.52 CLAY 'diffuse scattering' measure 92.6 16 158 19 162.00 169.52 CLAY 'amorphous material' measure 88.4 16 158 19 162.00 169.52 CLAY QUARTZ 7.8 16 158 19 162.00 169.52 CLAY PLAGIOCLASE 7.6 16 158 19 162.00 169.52 CLAY KAOLINITE 5.3 16 158 19 162.00 169.52 CLAY MONTMORILLONITE 67.7 16 158 19 162.00 169.52 CLAY PYRITE 3.8 16 158 20 171.00 178.52 CLAY 'diffuse scattering' measure 94.6 16 158 20 171.00 178.52 CLAY 'amorphous material' measure 91.6 16 158 20 171.00 178.52 CLAY QUARTZ 3.1 16 158 20 171.00 178.52 CLAY PLAGIOCLASE 7.1 16 158 20 171.00 178.52 CLAY MONTMORILLONITE 79.7 16 158 21 180.00 186.03 CLAY 'diffuse scattering' measure 93.9 16 158 21 180.00 186.03 CLAY 'amorphous material' measure 90.5 16 158 21 180.00 186.03 CLAY QUARTZ 3.0 16 158 21 180.00 186.03 CLAY PLAGIOCLASE 4.1 16 158 21 180.00 186.03 CLAY MONTMORILLONITE 85.0 16 158 21 180.00 186.03 CLAY PYRITE 2.7 16 158 22 189.00 196.52 CLAY 'diffuse scattering' measure 91.9 16 158 22 189.00 196.52 CLAY 'amorphous material' measure 87.3 16 158 22 189.00 196.52 CLAY QUARTZ 2.6 16 158 22 189.00 196.52 CLAY PLAGIOCLASE 5.4 16 158 22 189.00 196.52 CLAY MONTMORILLONITE 86.3 16 158 22 189.00 196.52 CLAY PYRITE 1.7 16 158 23 198.00 204.02 CLAY 'diffuse scattering' measure 99.7 16 158 24 207.00 209.41 CLAY 'diffuse scattering' measure 98.9 16 158 24 207.00 209.41 CLAY 'amorphous material' measure 98.2 16 158 24 207.00 209.41 CLAY PLAGIOCLASE 9.9 16 158 24 207.00 209.41 CLAY KAOLINITE 8.4 16 158 24 207.00 209.41 CLAY MONTMORILLONITE 52.6 16 158 24 207.00 209.41 CLAY PYRITE 10.4 16 158 24 207.00 210.02 CLAY 'diffuse scattering' measure 98.5 16 158 24 207.00 210.02 CLAY 'amorphous material' measure 97.7 16 158 24 207.00 210.02 CLAY QUARTZ 11.3 16 158 25 216.00 223.52 CLAY 'diffuse scattering' measure 99.4 16 158 25 216.00 223.52 CLAY 'amorphous material' measure 99.0 16 158 26 225.00 225.00 CLAY 'diffuse scattering' measure 99.9 16 158 26 225.00 225.00 CLAY 'amorphous material' measure 99.8 16 158 27 234.00 241.53 CLAY 'diffuse scattering' measure 94.0 16 158 27 234.00 241.53 CLAY 'amorphous material' measure 90.6 16 158 27 234.00 241.53 CLAY QUARTZ 3.6 16 158 27 234.00 241.53 CLAY PLAGIOCLASE 7.6 16 158 27 234.00 241.53 CLAY MONTMORILLONITE 80.3 16 158 28 243.00 249.02 CLAY 'diffuse scattering' measure 99.9 16 158 29 252.00 255.02 CLAY 'diffuse scattering' measure 96.6 16 158 29 252.00 255.02 CLAY 'amorphous material' measure 94.7 16 158 29 252.00 255.02 CLAY QUARTZ 4.1 16 158 29 252.00 255.02 CLAY PLAGIOCLASE 4.1 16 158 29 252.00 255.02 CLAY MICA 11.4 16 158 29 252.00 255.02 CLAY MONTMORILLONITE 67.0 16 158 29 252.00 255.02 CLAY PYRITE 4.5 16 158 30 261.00 268.54 CLAY 'diffuse scattering' measure 98.0 16 158 30 261.00 268.54 CLAY 'amorphous material' measure 96.9 16 158 30 261.00 268.54 CLAY PLAGIOCLASE 13.6 16 158 30 261.00 268.54 CLAY MONTMORILLONITE 48.7 16 158 32 279.00 283.53 CLAY 'diffuse scattering' measure 96.6 16 158 32 279.00 283.53 CLAY 'amorphous material' measure 94.8 16 158 32 279.00 283.53 CLAY QUARTZ 1.8 16 158 32 279.00 283.53 CLAY MICA 13.5 16 158 32 279.00 283.53 CLAY MONTMORILLONITE 73.0 16 158 32 279.00 283.53 CLAY PYRITE 7.6 16 158 33 287.00 288.52 CLAY 'diffuse scattering' measure 89.8 16 158 33 287.00 288.52 CLAY 'amorphous material' measure 84.0 16 158 33 287.00 288.52 CLAY QUARTZ 16.1 16 158 33 287.00 288.52 CLAY PLAGIOCLASE 6.6 16 158 33 287.00 288.52 CLAY KAOLINITE 6.8 16 158 33 287.00 288.52 CLAY MICA 26.3 16 158 33 287.00 288.52 CLAY CHLORITE 2.6 16 158 33 287.00 288.52 CLAY MONTMORILLONITE 20.1