leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 6 50 A 1 5.50 13.30 SILT QUARTZ 27.1 6 50 A 1 5.50 13.30 SILT PLAGIOCLASE 14.4 6 50 A 1 5.50 13.30 SILT KAOLINITE 2.6 6 50 A 1 5.50 13.30 SILT MICA 50.2 6 50 A 1 5.50 13.30 SILT CHLORITE 5.7 6 50 A 2 15.30 20.70 SILT QUARTZ 17.5 6 50 A 2 15.30 20.70 SILT PLAGIOCLASE 11.6 6 50 A 2 15.30 20.70 SILT KAOLINITE 8.8 6 50 A 2 15.30 20.70 SILT MICA 58.9 6 50 A 2 15.30 20.70 SILT CHLORITE 3.1 6 50 A 3 24.50 31.20 SILT QUARTZ 13.0 6 50 A 3 24.50 31.20 SILT PLAGIOCLASE 9.2 6 50 A 3 24.50 31.20 SILT KAOLINITE 6.7 6 50 A 3 24.50 31.20 SILT MICA 65.7 6 50 A 3 24.50 31.20 SILT CHLORITE 5.4 6 50 A 4 32.00 75.00 SILT QUARTZ 14.4 6 50 A 4 32.00 75.00 SILT PLAGIOCLASE 26.2 6 50 A 4 32.00 75.00 SILT KAOLINITE 12.5 6 50 A 4 32.00 75.00 SILT MICA 44.2 6 50 A 4 32.00 75.00 SILT CHLORITE 2.7