leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 6 56 B 1 74.50 81.20 SILT PLAGIOCLASE 12.5 6 56 B 1 74.50 81.20 SILT MONTMORILLONITE 87.5 6 56 B 2 84.40 90.30 SILT QUARTZ 1.1 6 56 B 2 84.40 90.30 SILT PLAGIOCLASE 4.9 6 56 B 2 84.40 90.30 SILT KAOLINITE 23.4 6 56 B 2 84.40 90.30 SILT MICA 63.9 6 56 B 2 84.40 90.30 SILT BARITE 4.7 6 56 B 3 93.90 100.00 SILT QUARTZ 11.5 6 56 B 3 93.90 100.00 SILT PLAGIOCLASE 52.8 6 56 B 3 93.90 100.00 SILT KAOLINITE 27.4 6 56 B 3 93.90 100.00 SILT BARITE 8.3 6 56 B 4 102.60 109.30 SILT PLAGIOCLASE 62.2 6 56 B 4 102.60 109.30 SILT BARITE 37.8 6 56 B 5 111.60 118.20 SILT PLAGIOCLASE 13.9 6 56 B 5 111.60 118.20 SILT BARITE 3.3 6 56 B 5 111.60 118.20 SILT MONTMORILLONITE 82.8 6 56 B 6 188.50 195.30 SILT QUARTZ 4.6 6 56 B 6 188.50 195.30 SILT PLAGIOCLASE 69.9 6 56 B 6 188.50 195.30 SILT KAOLINITE 25.5 6 56 B 7 197.90 204.20 SILT QUARTZ 12.6 6 56 B 7 197.90 204.20 SILT PLAGIOCLASE 87.4 6 56 B 8 206.50 210.20 SILT QUARTZ 16.4 6 56 B 8 206.50 210.20 SILT PLAGIOCLASE 83.6 6 56 B 9 215.50 222.50 SILT PLAGIOCLASE 100. 6 56 B 10 224.60 230.60 SILT PLAGIOCLASE 100.