leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 15 152 1 153.00 153.32 BULK 'diffuse scattering' measure 66.8 15 152 1 153.00 153.32 BULK 'amorphous material' measure 48.2 15 152 2 162.00 163.78 BULK 'diffuse scattering' measure 87.6 15 152 2 162.00 163.78 BULK 'amorphous material' measure 80.7 15 152 2 162.00 163.78 BULK CALCITE 75.0 15 152 2 162.00 163.78 BULK QUARTZ 1.1 15 152 2 162.00 163.78 BULK PLAGIOCLASE 21.1 15 152 2 162.00 166.52 BULK 'diffuse scattering' measure 62.3 15 152 2 162.00 166.52 BULK 'amorphous material' measure 41.0 15 152 2 162.00 166.52 BULK CALCITE 92.4 15 152 2 162.00 166.52 BULK QUARTZ 0.3 15 152 2 162.00 166.52 BULK PLAGIOCLASE 2.2 15 152 3 172.00 175.24 BULK 'diffuse scattering' measure 65.8 15 152 3 172.00 175.24 BULK 'amorphous material' measure 46.6 15 152 3 172.00 175.24 BULK CALCITE 97.4 15 152 3 172.00 175.24 BULK QUARTZ 0.3 15 152 3 172.00 175.24 BULK PLAGIOCLASE 1.0 15 152 4 182.00 185.39 BULK 'diffuse scattering' measure 68.2 15 152 4 182.00 185.39 BULK 'amorphous material' measure 50.3 15 152 4 182.00 185.39 BULK CALCITE 93.6 15 152 4 182.00 185.39 BULK QUARTZ 0.3 15 152 6 201.00 204.89 BULK 'diffuse scattering' measure 67.6 15 152 6 201.00 204.89 BULK 'amorphous material' measure 49.4 15 152 6 201.00 204.89 BULK CALCITE 85.1 15 152 6 201.00 204.89 BULK QUARTZ 1.6 15 152 7 211.00 214.39 BULK 'diffuse scattering' measure 68.3 15 152 7 211.00 214.39 BULK 'amorphous material' measure 50.4 15 152 7 211.00 214.39 BULK CALCITE 85.3 15 152 7 211.00 214.39 BULK QUARTZ 2.8 15 152 7 211.00 214.39 BULK CRISTOBALITE 10.8 15 152 8 220.00 220.67 BULK 'diffuse scattering' measure 65.0 15 152 8 220.00 220.67 BULK 'amorphous material' measure 45.3 15 152 8 220.00 220.67 BULK CALCITE 96.8 15 152 8 220.00 220.67 BULK QUARTZ 0.6 15 152 8 220.00 220.67 BULK PLAGIOCLASE 1.2 15 152 9 229.00 230.04 BULK 'diffuse scattering' measure 68.7 15 152 9 229.00 230.04 BULK 'amorphous material' measure 51.1 15 152 9 229.00 230.04 BULK CALCITE 91.8 15 152 9 229.00 230.04 BULK QUARTZ 1.1 15 152 9 229.00 230.04 BULK CRISTOBALITE 4.4 15 152 9 229.00 230.04 BULK PLAGIOCLASE 1.4 15 152 14 276.00 277.13 BULK 'diffuse scattering' measure 59.4 15 152 14 276.00 277.13 BULK 'amorphous material' measure 36.5 15 152 14 276.00 277.13 BULK CALCITE 97.3 15 152 14 276.00 277.13 BULK QUARTZ 0.5 15 152 16 342.00 343.65 BULK 'diffuse scattering' measure 73.3 15 152 16 342.00 343.65 BULK 'amorphous material' measure 58.3 15 152 16 342.00 343.65 BULK CALCITE 90.5 15 152 16 342.00 343.65 BULK QUARTZ 1.0 15 152 16 342.00 343.65 BULK PLAGIOCLASE 3.1 15 152 16 342.00 343.65 BULK MONTMORILLONITE 2.4 15 152 16 342.00 343.72 BULK 'diffuse scattering' measure 72.5 15 152 16 342.00 343.72 BULK 'amorphous material' measure 57.0 15 152 16 342.00 343.72 BULK CALCITE 19.8 15 152 16 342.00 343.72 BULK QUARTZ 35.4 15 152 16 342.00 346.45 BULK 'diffuse scattering' measure 57.2 15 152 16 342.00 346.45 BULK 'amorphous material' measure 33.2 15 152 16 342.00 346.45 BULK CALCITE 97.0 15 152 17 398.00 399.03 BULK 'diffuse scattering' measure 56.6 15 152 17 398.00 399.03 BULK 'amorphous material' measure 32.2 15 152 17 398.00 399.03 BULK CALCITE 96.8 15 152 17 398.00 400.32 BULK 'diffuse scattering' measure 64.1 15 152 17 398.00 400.32 BULK 'amorphous material' measure 43.9 15 152 17 398.00 400.32 BULK CALCITE 82.3 15 152 17 398.00 400.32 BULK QUARTZ 2.1 15 152 17 398.00 400.32 BULK PLAGIOCLASE 7.2 15 152 17 398.00 407.00 BULK 'diffuse scattering' measure 50.1 15 152 17 398.00 407.00 BULK 'amorphous material' measure 22.0 15 152 18 407.00 408.04 BULK 'diffuse scattering' measure 76.9 15 152 18 407.00 408.04 BULK 'amorphous material' measure 64.0 15 152 18 407.00 408.04 BULK CALCITE 81.7 15 152 18 407.00 408.04 BULK QUARTZ 1.3 15 152 18 407.00 408.04 BULK PLAGIOCLASE 3.6 15 152 18 407.00 409.23 BULK 'diffuse scattering' measure 56.3 15 152 18 407.00 409.23 BULK 'amorphous material' measure 31.7 15 152 18 407.00 409.23 BULK CALCITE 97.2 15 152 19 416.00 417.16 BULK 'diffuse scattering' measure 83.6 15 152 19 416.00 417.16 BULK 'amorphous material' measure 74.4 15 152 19 416.00 417.16 BULK CALCITE 48.7 15 152 19 416.00 417.16 BULK QUARTZ 1.1 15 152 19 416.00 417.16 BULK PLAGIOCLASE 2.6 15 152 21 453.00 454.10 BULK 'diffuse scattering' measure 64.2 15 152 21 453.00 454.10 BULK 'amorphous material' measure 44.0 15 152 21 453.00 454.10 BULK CALCITE 91.6 15 152 21 453.00 454.10 BULK QUARTZ 0.6 15 152 22 462.00 463.89 BULK 'diffuse scattering' measure 68.6 15 152 22 462.00 463.89 BULK 'amorphous material' measure 50.9 15 152 22 462.00 463.89 BULK CALCITE 92.8 15 152 22 462.00 463.89 BULK QUARTZ 2.0 15 152 22 462.00 463.89 BULK MONTMORILLONITE 2.7 15 152 22 462.00 465.12 BULK 'diffuse scattering' measure 63.1 15 152 22 462.00 465.12 BULK 'amorphous material' measure 42.3 15 152 22 462.00 465.12 BULK CALCITE 88.5 15 152 22 462.00 465.12 BULK QUARTZ 1.3 15 152 22 462.00 471.00 BULK 'diffuse scattering' measure 60.2 15 152 22 462.00 471.00 BULK 'amorphous material' measure 37.8 15 152 22 462.00 471.00 BULK CALCITE 97.0