leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 15 153 1 102.00 107.11 SILT 'diffuse scattering' measure 73.7 15 153 1 102.00 107.11 SILT 'amorphous material' measure 58.9 15 153 1 102.00 107.11 SILT QUARTZ 44.2 15 153 1 102.00 107.11 SILT PLAGIOCLASE 4.5 15 153 1 102.00 107.11 SILT KAOLINITE 8.4 15 153 1 102.00 107.11 SILT MICA 18.9 15 153 1 102.00 107.11 SILT CHLORITE 1.2 15 153 1 102.00 107.11 SILT PHILLIPSITE 20.5 15 153 1 102.00 107.11 SILT PYRITE 2.4 15 153 2 198.00 207.00 SILT 'diffuse scattering' measure 66.8 15 153 2 198.00 207.00 SILT 'amorphous material' measure 48.1 15 153 2 198.00 207.00 SILT QUARTZ 46.7 15 153 2 198.00 207.00 SILT K-FELDSPAR 4.6 15 153 2 198.00 207.00 SILT PLAGIOCLASE 9.4 15 153 2 198.00 207.00 SILT KAOLINITE 8.0 15 153 2 198.00 207.00 SILT MICA 26.2 15 153 2 198.00 207.00 SILT CHLORITE 2.4 15 153 2 198.00 207.00 SILT PYRITE 2.7 15 153 3 207.00 207.90 SILT 'diffuse scattering' measure 68.2 15 153 3 207.00 207.90 SILT 'amorphous material' measure 50.4 15 153 3 207.00 207.90 SILT QUARTZ 56.6 15 153 3 207.00 207.90 SILT K-FELDSPAR 4.1 15 153 3 207.00 207.90 SILT PLAGIOCLASE 9.7 15 153 3 207.00 207.90 SILT KAOLINITE 4.6 15 153 3 207.00 207.90 SILT MICA 21.5 15 153 3 207.00 207.90 SILT CHLORITE 2.0 15 153 3 207.00 207.90 SILT PYRITE 1.5 15 153 4 300.00 303.27 SILT 'diffuse scattering' measure 67.9 15 153 4 300.00 303.27 SILT 'amorphous material' measure 49.8 15 153 4 300.00 303.27 SILT QUARTZ 63.1 15 153 4 300.00 303.27 SILT K-FELDSPAR 5.1 15 153 4 300.00 303.27 SILT PLAGIOCLASE 6.6 15 153 4 300.00 303.27 SILT KAOLINITE 6.6 15 153 4 300.00 303.27 SILT MICA 15.3 15 153 4 300.00 303.27 SILT CHLORITE 1.0 15 153 4 300.00 303.27 SILT PYRITE 2.4 15 153 5 403.00 405.93 SILT 'diffuse scattering' measure 73.7 15 153 5 403.00 405.93 SILT 'amorphous material' measure 58.9 15 153 5 403.00 405.93 SILT QUARTZ 58.0 15 153 5 403.00 405.93 SILT K-FELDSPAR 5.5 15 153 5 403.00 405.93 SILT PLAGIOCLASE 8.7 15 153 5 403.00 405.93 SILT KAOLINITE 7.2 15 153 5 403.00 405.93 SILT MICA 17.4 15 153 5 403.00 405.93 SILT CHLORITE 1.7 15 153 5 403.00 405.93 SILT PYRITE 1.6 15 153 6 412.00 412.28 SILT 'diffuse scattering' measure 88.3 15 153 6 412.00 412.28 SILT 'amorphous material' measure 81.7 15 153 6 412.00 412.28 SILT QUARTZ 33.8 15 153 6 412.00 412.28 SILT K-FELDSPAR 5.8 15 153 6 412.00 412.28 SILT PLAGIOCLASE 26.0 15 153 6 412.00 412.28 SILT MICA 8.7 15 153 6 412.00 412.28 SILT CHLORITE 2.9 15 153 6 412.00 412.28 SILT MONTMORILLONITE 22.8 15 153 7 499.00 500.14 SILT 'diffuse scattering' measure 91.1 15 153 7 499.00 500.14 SILT 'amorphous material' measure 86.1 15 153 7 499.00 500.14 SILT QUARTZ 28.3 15 153 7 499.00 500.14 SILT K-FELDSPAR 8.0 15 153 7 499.00 500.14 SILT PLAGIOCLASE 24.6 15 153 7 499.00 500.14 SILT MICA 7.2 15 153 7 499.00 500.14 SILT CHLORITE 3.0 15 153 7 499.00 500.14 SILT MONTMORILLONITE 29.0 15 153 8 563.00 564.26 SILT 'diffuse scattering' measure 88.5 15 153 8 563.00 564.26 SILT 'amorphous material' measure 82.0 15 153 8 563.00 564.26 SILT QUARTZ 12.3 15 153 8 563.00 564.26 SILT CRISTOBALITE 86.5 15 153 8 563.00 564.26 SILT PLAGIOCLASE 1.2 15 153 9 586.00 587.53 SILT 'diffuse scattering' measure 84.4 15 153 9 586.00 587.53 SILT 'amorphous material' measure 75.6 15 153 9 586.00 587.53 SILT QUARTZ 6.3 15 153 9 586.00 587.53 SILT CRISTOBALITE 48.0 15 153 9 586.00 587.53 SILT PLAGIOCLASE 18.4 15 153 9 586.00 587.53 SILT MONTMORILLONITE 5.4 15 153 9 586.00 587.53 SILT CLINOPTILOLITE 13.6 15 153 9 586.00 587.53 SILT BARITE 8.3 15 153 10 591.00 592.78 SILT 'diffuse scattering' measure 84.1 15 153 10 591.00 592.78 SILT 'amorphous material' measure 75.1 15 153 10 591.00 592.78 SILT QUARTZ 4.8 15 153 10 591.00 592.78 SILT CRISTOBALITE 65.3 15 153 10 591.00 592.78 SILT PLAGIOCLASE 11.9 15 153 10 591.00 592.78 SILT CLINOPTILOLITE 5.6 15 153 10 591.00 592.78 SILT BARITE 12.5 15 153 11 600.00 602.01 SILT 'diffuse scattering' measure 80.9 15 153 11 600.00 602.01 SILT 'amorphous material' measure 70.2 15 153 11 600.00 602.01 SILT QUARTZ 7.1 15 153 11 600.00 602.01 SILT CRISTOBALITE 32.5 15 153 11 600.00 602.01 SILT PLAGIOCLASE 16.4 15 153 11 600.00 602.01 SILT KAOLINITE 1.0 15 153 11 600.00 602.01 SILT MONTMORILLONITE 13.7 15 153 11 600.00 602.01 SILT CLINOPTILOLITE 14.9 15 153 11 600.00 602.01 SILT BARITE 14.4 15 153 12 609.00 609.79 SILT 'diffuse scattering' measure 76.3 15 153 12 609.00 609.79 SILT 'amorphous material' measure 63.0 15 153 12 609.00 609.79 SILT QUARTZ 7.2 15 153 12 609.00 609.79 SILT PLAGIOCLASE 18.3 15 153 12 609.00 609.79 SILT CLINOPTILOLITE 59.2 15 153 12 609.00 609.79 SILT BARITE 15.3 15 153 12 609.00 613.32 SILT 'diffuse scattering' measure 88.4 15 153 12 609.00 613.32 SILT 'amorphous material' measure 81.8 15 153 12 609.00 613.32 SILT QUARTZ 7.8 15 153 12 609.00 613.32 SILT CRISTOBALITE 88.4 15 153 12 609.00 613.32 SILT PLAGIOCLASE 1.2 15 153 12 609.00 613.32 SILT MICA 1.5 15 153 12 609.00 613.32 SILT BARITE 1.1 15 153 13 619.00 622.30 SILT 'diffuse scattering' measure 77.6 15 153 13 619.00 622.30 SILT 'amorphous material' measure 65.0 15 153 13 619.00 622.30 SILT QUARTZ 50.8 15 153 13 619.00 622.30 SILT CRISTOBALITE 2.7 15 153 13 619.00 622.30 SILT K-FELDSPAR 5.9 15 153 13 619.00 622.30 SILT PLAGIOCLASE 9.1 15 153 13 619.00 622.30 SILT MICA 4.5 15 153 13 619.00 622.30 SILT MONTMORILLONITE 6.6 15 153 13 619.00 622.30 SILT CLINOPTILOLITE 11.7 15 153 13 619.00 622.30 SILT BARITE 8.8 15 153 15 667.00 669.16 SILT 'diffuse scattering' measure 79.6 15 153 15 667.00 669.16 SILT 'amorphous material' measure 68.1 15 153 15 667.00 669.16 SILT QUARTZ 5.9 15 153 15 667.00 669.16 SILT PLAGIOCLASE 31.6 15 153 15 667.00 669.16 SILT MONTMORILLONITE 21.8 15 153 15 667.00 669.16 SILT CLINOPTILOLITE 40.7 15 153 15 667.00 670.94 SILT 'diffuse scattering' measure 78.2 15 153 15 667.00 670.94 SILT 'amorphous material' measure 65.9 15 153 15 667.00 670.94 SILT QUARTZ 2.4 15 153 15 667.00 670.94 SILT PLAGIOCLASE 67.8 15 153 15 667.00 670.94 SILT MICA 3.0 15 153 15 667.00 670.94 SILT MONTMORILLONITE 5.9 15 153 15 667.00 670.94 SILT CLINOPTILOLITE 20.8 15 153 15 667.00 672.86 SILT 'diffuse scattering' measure 71.0 15 153 15 667.00 672.86 SILT 'amorphous material' measure 54.6 15 153 15 667.00 672.86 SILT QUARTZ 72.9 15 153 15 667.00 672.86 SILT K-FELDSPAR 4.0 15 153 15 667.00 672.86 SILT PALYGORSKITE 5.4 15 153 15 667.00 672.86 SILT PYRITE 5.4 15 153 15 667.00 672.86 SILT BARITE 12.2 15 153 16 731.00 731.87 SILT 'diffuse scattering' measure 74.5 15 153 16 731.00 731.87 SILT 'amorphous material' measure 60.1 15 153 16 731.00 731.87 SILT QUARTZ 27.0 15 153 16 731.00 731.87 SILT PLAGIOCLASE 24.8 15 153 16 731.00 731.87 SILT MONTMORILLONITE 13.4 15 153 16 731.00 731.87 SILT CLINOPTILOLITE 29.2 15 153 16 731.00 731.87 SILT PYRITE 5.6 15 153 17 740.00 741.33 SILT 'diffuse scattering' measure 72.8 15 153 17 740.00 741.33 SILT 'amorphous material' measure 57.5 15 153 17 740.00 741.33 SILT QUARTZ 29.7 15 153 17 740.00 741.33 SILT PLAGIOCLASE 13.1 15 153 17 740.00 741.33 SILT CLINOPTILOLITE 52.0 15 153 17 740.00 741.33 SILT PYRITE 5.1 15 153 18 749.00 752.56 SILT 'diffuse scattering' measure 78.8 15 153 18 749.00 752.56 SILT 'amorphous material' measure 66.9 15 153 18 749.00 752.56 SILT QUARTZ 5.5 15 153 18 749.00 752.56 SILT K-FELDSPAR 14.4 15 153 18 749.00 752.56 SILT MONTMORILLONITE 76.7 15 153 18 749.00 752.56 SILT PYRITE 1.3 15 153 18 749.00 752.56 SILT BARITE 2.2 15 153 19 758.00 759.04 SILT 'diffuse scattering' measure 71.6 15 153 19 758.00 759.04 SILT 'amorphous material' measure 55.7 15 153 19 758.00 759.04 SILT QUARTZ 10.9 15 153 19 758.00 759.04 SILT K-FELDSPAR 31.1 15 153 19 758.00 759.04 SILT MONTMORILLONITE 31.1 15 153 19 758.00 759.04 SILT PYRITE 26.4