leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 4 26 1 9.60 10.50 SILT QUARTZ 37.1 4 26 1 9.60 10.50 SILT PLAGIOCLASE 5.9 4 26 1 9.60 10.50 SILT KAOLINITE 9.8 4 26 1 9.60 10.50 SILT MICA 38.5 4 26 1 9.60 10.50 SILT CHLORITE 6.4 4 26 2 10.50 11.40 SILT QUARTZ 36.7 4 26 2 10.50 11.40 SILT PLAGIOCLASE 6.3 4 26 2 10.50 11.40 SILT KAOLINITE 9.6 4 26 2 10.50 11.40 SILT MICA 39.4 4 26 2 10.50 11.40 SILT CHLORITE 6.3 4 26 3 22.70 23.80 SILT QUARTZ 35.4 4 26 3 22.70 23.80 SILT K-FELDSPAR 2.0 4 26 3 22.70 23.80 SILT PLAGIOCLASE 6.2 4 26 3 22.70 23.80 SILT KAOLINITE 13.3 4 26 3 22.70 23.80 SILT MICA 34.6 4 26 3 22.70 23.80 SILT CHLORITE 5.5 4 26 5 47.70 48.30 SILT QUARTZ 34.9 4 26 5 47.70 48.30 SILT K-FELDSPAR 2.5 4 26 5 47.70 48.30 SILT PLAGIOCLASE 4.8 4 26 5 47.70 48.30 SILT KAOLINITE 11.8 4 26 5 47.70 48.30 SILT MICA 38.3 4 26 5 47.70 48.30 SILT CHLORITE 5.6