leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 23 222 2 53.00 53.50 CLAY 'diffuse scattering' measure 82.0 23 222 2 53.00 53.50 CLAY 'amorphous material' measure 71.9 23 222 2 53.00 53.50 CLAY QUARTZ 10.3 23 222 2 53.00 53.50 CLAY PLAGIOCLASE 0.2 23 222 2 53.00 53.50 CLAY MICA 36.6 23 222 2 53.00 53.50 CLAY CHLORITE 12.0 23 222 2 53.00 53.50 CLAY MONTMORILLONITE 11.6 23 222 2 53.00 53.50 CLAY PALYGORSKITE 28.4 23 222 3 101.00 103.00 CLAY 'diffuse scattering' measure 81.6 23 222 3 101.00 103.00 CLAY 'amorphous material' measure 71.2 23 222 3 101.00 103.00 CLAY QUARTZ 11.1 23 222 3 101.00 103.00 CLAY PLAGIOCLASE 0.6 23 222 3 101.00 103.00 CLAY MICA 30.9 23 222 3 101.00 103.00 CLAY CHLORITE 9.9 23 222 3 101.00 103.00 CLAY MONTMORILLONITE 14.5 23 222 4 119.00 119.80 CLAY 'diffuse scattering' measure 77.9 23 222 4 119.00 119.80 CLAY 'amorphous material' measure 65.5 23 222 4 119.00 119.80 CLAY QUARTZ 23.5 23 222 4 119.00 119.80 CLAY PLAGIOCLASE 2.0 23 222 4 119.00 119.80 CLAY MICA 52.4 23 222 4 119.00 119.80 CLAY CHLORITE 13.8 23 222 6 137.00 142.60 CLAY 'diffuse scattering' measure 78.5 23 222 6 137.00 142.60 CLAY 'amorphous material' measure 66.5 23 222 6 137.00 142.60 CLAY QUARTZ 26.3 23 222 6 137.00 142.60 CLAY PLAGIOCLASE 2.9 23 222 6 137.00 142.60 CLAY MICA 49.2 23 222 6 137.00 142.60 CLAY CHLORITE 15.2 23 222 8 184.00 189.10 CLAY 'diffuse scattering' measure 75.1 23 222 8 184.00 189.10 CLAY 'amorphous material' measure 61.1 23 222 8 184.00 189.10 CLAY QUARTZ 20.6 23 222 8 184.00 189.10 CLAY K-FELDSPAR 2.4 23 222 8 184.00 189.10 CLAY PLAGIOCLASE 6.9 23 222 8 184.00 189.10 CLAY MICA 36.0 23 222 8 184.00 189.10 CLAY CHLORITE 13.3 23 222 9 213.00 216.80 CLAY 'diffuse scattering' measure 76.3 23 222 9 213.00 216.80 CLAY 'amorphous material' measure 63.0 23 222 9 213.00 216.80 CLAY QUARTZ 24.1 23 222 9 213.00 216.80 CLAY K-FELDSPAR 2.7 23 222 9 213.00 216.80 CLAY PLAGIOCLASE 6.5 23 222 9 213.00 216.80 CLAY MICA 50.5 23 222 9 213.00 216.80 CLAY CHLORITE 13.1 23 222 9 213.00 217.60 CLAY 'diffuse scattering' measure 73.7 23 222 9 213.00 217.60 CLAY 'amorphous material' measure 58.8 23 222 9 213.00 217.60 CLAY QUARTZ 16.5 23 222 9 213.00 217.60 CLAY PLAGIOCLASE 1.1 23 222 9 213.00 217.60 CLAY MICA 52.1 23 222 9 213.00 217.60 CLAY CHLORITE 19.1 23 222 23 747.00 748.90 CLAY 'diffuse scattering' measure 78.9 23 222 23 747.00 748.90 CLAY 'amorphous material' measure 67.1 23 222 23 747.00 748.90 CLAY QUARTZ 22.5 23 222 23 747.00 748.90 CLAY PLAGIOCLASE 2.3 23 222 23 747.00 748.90 CLAY MICA 39.0 23 222 23 747.00 748.90 CLAY CHLORITE 17.2 23 222 24 804.00 806.00 CLAY 'diffuse scattering' measure 78.7 23 222 24 804.00 806.00 CLAY 'amorphous material' measure 66.7 23 222 24 804.00 806.00 CLAY QUARTZ 33.6 23 222 24 804.00 806.00 CLAY K-FELDSPAR 2.7 23 222 24 804.00 806.00 CLAY PLAGIOCLASE 5.9 23 222 24 804.00 806.00 CLAY MICA 33.1 23 222 24 804.00 806.00 CLAY CHLORITE 13.4 23 222 28 982.00 988.70 CLAY 'diffuse scattering' measure 75.6 23 222 28 982.00 988.70 CLAY 'amorphous material' measure 61.9 23 222 28 982.00 988.70 CLAY QUARTZ 25.1 23 222 28 982.00 988.70 CLAY K-FELDSPAR 2.6 23 222 28 982.00 988.70 CLAY PLAGIOCLASE 5.8 23 222 28 982.00 988.70 CLAY KAOLINITE 1.4 23 222 28 982.00 988.70 CLAY MICA 38.8 23 222 28 982.00 988.70 CLAY CHLORITE 14.0