leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 9 84 1 0.10 7.60 BULK CALCITE 23.9 9 84 1 0.10 7.60 BULK QUARTZ 24.1 9 84 1 0.10 7.60 BULK PLAGIOCLASE 20.0 9 84 1 0.10 7.60 BULK CHLORITE 13.1 9 84 1 0.10 7.60 BULK MONTMORILLONITE 11.9 9 84 1 0.10 7.60 BULK CLINOPTILOLITE 3.1 9 84 2 10.80 16.80 BULK CALCITE 37.5 9 84 2 10.80 16.80 BULK QUARTZ 22.7 9 84 2 10.80 16.80 BULK PLAGIOCLASE 14.0 9 84 2 10.80 16.80 BULK CHLORITE 12.0 9 84 2 10.80 16.80 BULK MONTMORILLONITE 9.6 9 84 3 19.90 25.90 BULK CALCITE 40.4 9 84 3 19.90 25.90 BULK QUARTZ 14.1 9 84 3 19.90 25.90 BULK PLAGIOCLASE 11.0 9 84 3 19.90 25.90 BULK CHLORITE 5.2 9 84 3 19.90 25.90 BULK MONTMORILLONITE 24.8 9 84 3 19.90 25.90 BULK CLINOPTILOLITE 3.0 9 84 4 29.00 35.00 BULK CALCITE 32.2 9 84 4 29.00 35.00 BULK QUARTZ 15.9 9 84 4 29.00 35.00 BULK K-FELDSPAR 6.9 9 84 4 29.00 35.00 BULK PLAGIOCLASE 10.2 9 84 4 29.00 35.00 BULK CHLORITE 11.6 9 84 4 29.00 35.00 BULK MONTMORILLONITE 18.1 9 84 4 29.00 35.00 BULK CLINOPTILOLITE 1.0 9 84 5 38.20 38.20 BULK CALCITE 32.1 9 84 5 38.20 38.20 BULK QUARTZ 18.0 9 84 5 38.20 38.20 BULK PLAGIOCLASE 13.8 9 84 5 38.20 38.20 BULK KAOLINITE 9.0 9 84 5 38.20 38.20 BULK MONTMORILLONITE 23.0 9 84 5 41.20 44.20 BULK CALCITE 67.8 9 84 5 41.20 44.20 BULK QUARTZ 8.0 9 84 5 41.20 44.20 BULK PLAGIOCLASE 6.8 9 84 5 41.20 44.20 BULK MONTMORILLONITE 13.9 9 84 6 47.30 50.30 BULK CALCITE 67.0 9 84 6 47.30 50.30 BULK QUARTZ 8.4 9 84 6 47.30 50.30 BULK K-FELDSPAR 5.8 9 84 6 47.30 50.30 BULK PLAGIOCLASE 5.8 9 84 6 47.30 50.30 BULK KAOLINITE 3.8 9 84 6 47.30 50.30 BULK MONTMORILLONITE 6.9 9 84 7 56.50 62.50 BULK CALCITE 27.2 9 84 7 56.50 62.50 BULK QUARTZ 11.9 9 84 7 56.50 62.50 BULK PLAGIOCLASE 35.2 9 84 7 56.50 62.50 BULK KAOLINITE 6.1 9 84 7 56.50 62.50 BULK MONTMORILLONITE 14.0 9 84 7 56.50 62.50 BULK CLINOPTILOLITE 1.8 9 84 8 65.60 65.60 BULK CALCITE 56.4 9 84 8 65.60 65.60 BULK QUARTZ 9.5 9 84 8 65.60 65.60 BULK PLAGIOCLASE 6.5 9 84 8 65.60 65.60 BULK KAOLINITE 5.3 9 84 8 65.60 65.60 BULK MONTMORILLONITE 20.2 9 84 8 68.60 71.60 BULK CALCITE 52.0 9 84 8 68.60 71.60 BULK QUARTZ 12.4 9 84 8 68.60 71.60 BULK PLAGIOCLASE 9.0 9 84 8 68.60 71.60 BULK KAOLINITE 6.8 9 84 8 68.60 71.60 BULK MONTMORILLONITE 16.0 9 84 9 74.80 80.80 BULK CALCITE 21.2 9 84 9 74.80 80.80 BULK QUARTZ 13.5 9 84 9 74.80 80.80 BULK PLAGIOCLASE 10.9 9 84 9 74.80 80.80 BULK KAOLINITE 4.9 9 84 9 74.80 80.80 BULK MICA 5.1 9 84 9 74.80 80.80 BULK MONTMORILLONITE 38.9 9 84 9 74.80 80.80 BULK CLINOPTILOLITE 1.4 9 84 10 83.90 86.90 BULK CALCITE 29.9 9 84 10 83.90 86.90 BULK QUARTZ 12.9 9 84 10 83.90 86.90 BULK PLAGIOCLASE 7.7 9 84 10 83.90 86.90 BULK KAOLINITE 5.0 9 84 10 83.90 86.90 BULK MONTMORILLONITE 41.4 9 84 10 89.90 89.90 BULK CALCITE 59.2 9 84 10 89.90 89.90 BULK QUARTZ 6.6 9 84 10 89.90 89.90 BULK PLAGIOCLASE 4.2 9 84 10 89.90 89.90 BULK KAOLINITE 3.3 9 84 10 89.90 89.90 BULK MICA 4.7 9 84 11 93.00 99.00 BULK CALCITE 62.7 9 84 11 93.00 99.00 BULK QUARTZ 6.3 9 84 11 93.00 99.00 BULK PLAGIOCLASE 4.5 9 84 11 93.00 99.00 BULK KAOLINITE 2.4 9 84 11 93.00 99.00 BULK MICA 4.9 9 84 12 102.20 108.20 BULK CALCITE 55.3 9 84 12 102.20 108.20 BULK QUARTZ 8.6 9 84 12 102.20 108.20 BULK PLAGIOCLASE 6.4 9 84 12 102.20 108.20 BULK KAOLINITE 4.2 9 84 13 111.30 117.30 BULK CALCITE 73.1 9 84 13 111.30 117.30 BULK QUARTZ 5.0 9 84 13 111.30 117.30 BULK PLAGIOCLASE 4.2 9 84 13 111.30 117.30 BULK KAOLINITE 2.7 9 84 14 120.50 126.50 BULK CALCITE 70.7 9 84 14 120.50 126.50 BULK QUARTZ 6.2 9 84 14 120.50 126.50 BULK PLAGIOCLASE 4.1 9 84 14 120.50 126.50 BULK KAOLINITE 2.6 9 84 14 120.50 126.50 BULK MICA 5.6 9 84 16 138.80 144.80 BULK CALCITE 93.7 9 84 16 138.80 144.80 BULK QUARTZ 4.1 9 84 16 138.80 144.80 BULK PLAGIOCLASE 1.0 9 84 17 147.90 147.90 BULK CALCITE 95.3 9 84 18 157.20 160.10 BULK CALCITE 97.1 9 84 19 169.20 172.20 BULK CALCITE 89.5 9 84 19 169.20 172.20 BULK QUARTZ 1.8 9 84 20 175.30 175.30 BULK CALCITE 94.2 9 84 20 175.30 175.30 BULK QUARTZ 2.4 9 84 20 175.30 175.30 BULK PLAGIOCLASE 1.7 9 84 21 189.40 189.40 BULK CALCITE 94.0 9 84 21 189.40 189.40 BULK QUARTZ 1.0 9 84 22 193.70 193.70 BULK CALCITE 83.9 9 84 22 193.70 193.70 BULK QUARTZ 5.5 9 84 22 193.70 193.70 BULK PLAGIOCLASE 3.2 9 84 22 193.70 193.70 BULK KAOLINITE 2.4 9 84 22 199.60 199.60 BULK CALCITE 97.5 9 84 23 205.80 205.80 BULK CALCITE 96.5 9 84 23 205.80 205.80 BULK QUARTZ 2.2 9 84 24 211.90 214.90 BULK CALCITE 97.5 9 84 24 211.90 214.90 BULK QUARTZ 1.0 9 84 25 221.10 221.10 BULK CALCITE 99.0