leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 6 55 1 0.00 8.20 SILT QUARTZ 18.2 6 55 1 0.00 8.20 SILT PLAGIOCLASE 28.0 6 55 1 0.00 8.20 SILT KAOLINITE 15.3 6 55 1 0.00 8.20 SILT MICA 38.4 6 55 2 9.10 17.30 SILT QUARTZ 11.1 6 55 2 9.10 17.30 SILT PLAGIOCLASE 44.8 6 55 2 9.10 17.30 SILT KAOLINITE 14.7 6 55 2 9.10 17.30 SILT MICA 29.4 6 55 3 18.30 24.80 SILT QUARTZ 13.4 6 55 3 18.30 24.80 SILT PLAGIOCLASE 40.5 6 55 3 18.30 24.80 SILT KAOLINITE 11.0 6 55 3 18.30 24.80 SILT MICA 27.7 6 55 3 18.30 24.80 SILT BARITE 7.3 6 55 4 27.10 36.00 SILT QUARTZ 12.8 6 55 4 27.10 36.00 SILT PLAGIOCLASE 45.1 6 55 4 27.10 36.00 SILT KAOLINITE 32.4 6 55 4 27.10 36.00 SILT BARITE 9.8 6 55 5 37.00 43.70 SILT QUARTZ 5.7 6 55 5 37.00 43.70 SILT PLAGIOCLASE 19.7 6 55 5 37.00 43.70 SILT KAOLINITE 28.0 6 55 5 37.00 43.70 SILT CHLORITE 26.7 6 55 5 37.00 43.70 SILT MONTMORILLONITE 13.4 6 55 5 37.00 43.70 SILT CLINOPTILOLITE 6.3 6 55 6 46.00 52.80 SILT QUARTZ 12.5 6 55 6 46.00 52.80 SILT PLAGIOCLASE 44.2 6 55 6 46.00 52.80 SILT KAOLINITE 31.7 6 55 6 46.00 52.80 SILT BARITE 11.5 6 55 7 55.20 61.80 SILT QUARTZ 19.8 6 55 7 55.20 61.80 SILT PLAGIOCLASE 50.5 6 55 7 55.20 61.80 SILT KAOLINITE 29.7 6 55 8 64.10 70.80 SILT QUARTZ 14.8 6 55 8 64.10 70.80 SILT PLAGIOCLASE 43.2 6 55 8 64.10 70.80 SILT KAOLINITE 19.9 6 55 8 64.10 70.80 SILT MONTMORILLONITE 11.0 6 55 8 64.10 70.80 SILT BARITE 11.0 6 55 9 73.00 73.00 SILT PLAGIOCLASE 100. 6 55 10 83.60 88.80 SILT PLAGIOCLASE 100. 6 55 11 91.40 97.70 SILT PLAGIOCLASE 100. 6 55 12 103.10 109.70 SILT PLAGIOCLASE 100. 6 55 13 112.00 118.70 SILT PLAGIOCLASE 100. 6 55 14 123.50 131.00 SILT PLAGIOCLASE 100.