leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 18 175 2 5.00 9.10 BULK 'diffuse scattering' measure 81.7 18 175 2 5.00 9.10 BULK 'amorphous material' measure 71.5 18 175 2 5.00 9.10 BULK CALCITE 7.0 18 175 2 5.00 9.10 BULK QUARTZ 31.5 18 175 2 5.00 9.10 BULK PLAGIOCLASE 20.8 18 175 2 5.00 9.10 BULK MICA 25.0 18 175 2 5.00 9.10 BULK CHLORITE 7.6 18 175 2 5.00 9.10 BULK MONTMORILLONITE 6.5 18 175 3 14.50 18.60 BULK 'diffuse scattering' measure 75.4 18 175 3 14.50 18.60 BULK 'amorphous material' measure 61.6 18 175 3 14.50 18.60 BULK CALCITE 3.3 18 175 3 14.50 18.60 BULK QUARTZ 32.5 18 175 3 14.50 18.60 BULK PLAGIOCLASE 24.0 18 175 3 14.50 18.60 BULK MICA 27.5 18 175 3 14.50 18.60 BULK CHLORITE 9.3 18 175 3 14.50 20.10 BULK 'diffuse scattering' measure 76.8 18 175 3 14.50 20.10 BULK 'amorphous material' measure 63.7 18 175 3 14.50 20.10 BULK CALCITE 7.6 18 175 3 14.50 20.10 BULK QUARTZ 35.8 18 175 3 14.50 20.10 BULK PLAGIOCLASE 23.2 18 175 3 14.50 20.10 BULK MICA 18.9 18 175 3 14.50 20.10 BULK CHLORITE 5.9 18 175 3 14.50 20.10 BULK MONTMORILLONITE 4.8 18 175 3 14.50 20.10 BULK PYRITE 1.4 18 175 4 24.00 26.60 BULK 'diffuse scattering' measure 77.5 18 175 4 24.00 26.60 BULK 'amorphous material' measure 64.8 18 175 4 24.00 26.60 BULK CALCITE 1.9 18 175 4 24.00 26.60 BULK QUARTZ 31.9 18 175 4 24.00 26.60 BULK PLAGIOCLASE 27.1 18 175 4 24.00 26.60 BULK MICA 24.8 18 175 4 24.00 26.60 BULK CHLORITE 6.1 18 175 4 24.00 26.60 BULK MONTMORILLONITE 6.0 18 175 4 24.00 29.60 BULK 'diffuse scattering' measure 80.6 18 175 4 24.00 29.60 BULK 'amorphous material' measure 69.7 18 175 4 24.00 29.60 BULK QUARTZ 30.4 18 175 4 24.00 29.60 BULK PLAGIOCLASE 22.7 18 175 4 24.00 29.60 BULK MICA 26.4 18 175 4 24.00 29.60 BULK CHLORITE 8.7 18 175 4 24.00 29.60 BULK MONTMORILLONITE 9.8 18 175 5 33.50 40.60 BULK 'diffuse scattering' measure 74.6 18 175 5 33.50 40.60 BULK 'amorphous material' measure 60.3 18 175 5 33.50 40.60 BULK CALCITE 3.5 18 175 5 33.50 40.60 BULK QUARTZ 29.2 18 175 5 33.50 40.60 BULK PLAGIOCLASE 19.5 18 175 5 33.50 40.60 BULK MICA 35.8 18 175 5 33.50 40.60 BULK CHLORITE 8.4 18 175 5 33.50 40.60 BULK MONTMORILLONITE 1.7 18 175 6 43.00 47.10 BULK 'diffuse scattering' measure 80.3 18 175 6 43.00 47.10 BULK 'amorphous material' measure 69.1 18 175 6 43.00 47.10 BULK CALCITE 4.8 18 175 6 43.00 47.10 BULK QUARTZ 32.3 18 175 6 43.00 47.10 BULK PLAGIOCLASE 21.1 18 175 6 43.00 47.10 BULK MICA 24.5 18 175 6 43.00 47.10 BULK CHLORITE 7.8 18 175 6 43.00 47.10 BULK MONTMORILLONITE 7.6 18 175 7 52.50 55.10 BULK 'diffuse scattering' measure 79.0 18 175 7 52.50 55.10 BULK 'amorphous material' measure 67.2 18 175 7 52.50 55.10 BULK CALCITE 3.1 18 175 7 52.50 55.10 BULK QUARTZ 29.9 18 175 7 52.50 55.10 BULK PLAGIOCLASE 20.9 18 175 7 52.50 55.10 BULK MICA 27.3 18 175 7 52.50 55.10 BULK CHLORITE 10.3 18 175 7 52.50 55.10 BULK MONTMORILLONITE 6.2 18 175 8 62.00 64.20 BULK 'diffuse scattering' measure 76.2 18 175 8 62.00 64.20 BULK 'amorphous material' measure 62.8 18 175 8 62.00 64.20 BULK CALCITE 4.2 18 175 8 62.00 64.20 BULK QUARTZ 26.9 18 175 8 62.00 64.20 BULK PLAGIOCLASE 18.2 18 175 8 62.00 64.20 BULK MICA 32.9 18 175 8 62.00 64.20 BULK CHLORITE 10.6 18 175 8 62.00 64.20 BULK MONTMORILLONITE 5.3 18 175 9 71.50 77.10 BULK 'diffuse scattering' measure 78.4 18 175 9 71.50 77.10 BULK 'amorphous material' measure 66.2 18 175 9 71.50 77.10 BULK QUARTZ 31.8 18 175 9 71.50 77.10 BULK PLAGIOCLASE 23.2 18 175 9 71.50 77.10 BULK MICA 31.5 18 175 9 71.50 77.10 BULK CHLORITE 9.4 18 175 10 81.00 85.10 BULK 'diffuse scattering' measure 79.4 18 175 10 81.00 85.10 BULK 'amorphous material' measure 67.8 18 175 10 81.00 85.10 BULK QUARTZ 31.1 18 175 10 81.00 85.10 BULK PLAGIOCLASE 21.2 18 175 10 81.00 85.10 BULK MICA 31.0 18 175 10 81.00 85.10 BULK CHLORITE 9.3 18 175 10 81.00 85.10 BULK MONTMORILLONITE 5.4 18 175 13 109.50 113.60 BULK 'diffuse scattering' measure 75.8 18 175 13 109.50 113.60 BULK 'amorphous material' measure 62.2 18 175 13 109.50 113.60 BULK CALCITE 2.0 18 175 13 109.50 113.60 BULK QUARTZ 24.4 18 175 13 109.50 113.60 BULK PLAGIOCLASE 20.1 18 175 13 109.50 113.60 BULK MICA 35.0 18 175 13 109.50 113.60 BULK CHLORITE 9.7 18 175 13 109.50 113.60 BULK MONTMORILLONITE 6.4 18 175 16 138.00 140.60 BULK 'diffuse scattering' measure 77.3 18 175 16 138.00 140.60 BULK 'amorphous material' measure 64.6 18 175 16 138.00 140.60 BULK CALCITE 7.8 18 175 16 138.00 140.60 BULK DOLOMITE 1.0 18 175 16 138.00 140.60 BULK QUARTZ 32.2 18 175 16 138.00 140.60 BULK PLAGIOCLASE 23.9 18 175 16 138.00 140.60 BULK MICA 21.5 18 175 16 138.00 140.60 BULK CHLORITE 7.0 18 175 16 138.00 140.60 BULK MONTMORILLONITE 3.6 18 175 16 138.00 140.60 BULK GYPSUM 0.7 18 175 17 147.50 150.10 BULK 'diffuse scattering' measure 76.5 18 175 17 147.50 150.10 BULK 'amorphous material' measure 63.2 18 175 17 147.50 150.10 BULK CALCITE 3.9 18 175 17 147.50 150.10 BULK QUARTZ 36.2 18 175 17 147.50 150.10 BULK PLAGIOCLASE 24.1 18 175 17 147.50 150.10 BULK MICA 25.8 18 175 17 147.50 150.10 BULK CHLORITE 5.6 18 175 17 147.50 150.10 BULK MONTMORILLONITE 2.4 18 175 17 147.50 154.60 BULK 'diffuse scattering' measure 80.7 18 175 17 147.50 154.60 BULK 'amorphous material' measure 69.8 18 175 17 147.50 154.60 BULK CALCITE 16.0 18 175 17 147.50 154.60 BULK QUARTZ 28.7 18 175 17 147.50 154.60 BULK PLAGIOCLASE 22.6 18 175 17 147.50 154.60 BULK MICA 21.6 18 175 17 147.50 154.60 BULK CHLORITE 6.6 18 175 17 147.50 154.60 BULK MONTMORILLONITE 2.0 18 175 18 157.00 161.10 BULK 'diffuse scattering' measure 78.4 18 175 18 157.00 161.10 BULK 'amorphous material' measure 66.3 18 175 18 157.00 161.10 BULK CALCITE 15.2 18 175 18 157.00 161.10 BULK QUARTZ 32.1 18 175 18 157.00 161.10 BULK PLAGIOCLASE 21.3 18 175 18 157.00 161.10 BULK MICA 20.0 18 175 18 157.00 161.10 BULK CHLORITE 5.5 18 175 18 157.00 161.10 BULK MONTMORILLONITE 3.4 18 175 19 166.50 167.60 BULK 'diffuse scattering' measure 59.1 18 175 19 166.50 167.60 BULK 'amorphous material' measure 36.1 18 175 19 166.50 167.60 BULK CALCITE 7.6 18 175 19 166.50 167.60 BULK DOLOMITE 3.7 18 175 19 166.50 167.60 BULK QUARTZ 23.5 18 175 19 166.50 167.60 BULK PLAGIOCLASE 13.8 18 175 19 166.50 167.60 BULK MICA 43.8 18 175 19 166.50 167.60 BULK CHLORITE 6.4 18 175 20 176.00 178.60 BULK 'diffuse scattering' measure 79.2 18 175 20 176.00 178.60 BULK 'amorphous material' measure 67.5 18 175 20 176.00 178.60 BULK CALCITE 2.4 18 175 20 176.00 178.60 BULK QUARTZ 36.3 18 175 20 176.00 178.60 BULK PLAGIOCLASE 24.7 18 175 20 176.00 178.60 BULK MICA 21.1 18 175 20 176.00 178.60 BULK CHLORITE 9.5 18 175 20 176.00 178.60 BULK MONTMORILLONITE 3.3 18 175 20 176.00 180.10 BULK 'diffuse scattering' measure 76.1 18 175 20 176.00 180.10 BULK 'amorphous material' measure 62.7 18 175 20 176.00 180.10 BULK CALCITE 2.9 18 175 20 176.00 180.10 BULK QUARTZ 31.7 18 175 20 176.00 180.10 BULK PLAGIOCLASE 24.2 18 175 20 176.00 180.10 BULK MICA 25.8 18 175 20 176.00 180.10 BULK CHLORITE 10.1 18 175 20 176.00 180.10 BULK MONTMORILLONITE 3.5