leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 14 144 A 1 20.00 23.04 CLAY 'diffuse scattering' measure 80.0 14 144 A 1 20.00 23.04 CLAY 'amorphous material' measure 68.7 14 144 A 1 20.00 23.04 CLAY QUARTZ 8.9 14 144 A 1 20.00 23.04 CLAY KAOLINITE 15.6 14 144 A 1 20.00 23.04 CLAY MICA 4.8 14 144 A 1 20.00 23.04 CLAY CHLORITE 1.4 14 144 A 1 20.00 23.04 CLAY MONTMORILLONITE 67.0 14 144 A 1 20.00 26.25 CLAY 'diffuse scattering' measure 85.3 14 144 A 1 20.00 26.25 CLAY 'amorphous material' measure 77.0 14 144 A 1 20.00 26.25 CLAY QUARTZ 12.1 14 144 A 1 20.00 26.25 CLAY KAOLINITE 20.4 14 144 A 1 20.00 26.25 CLAY MICA 12.2 14 144 A 1 20.00 26.25 CLAY MONTMORILLONITE 51.0 14 144 A 2 38.00 43.50 CLAY 'diffuse scattering' measure 81.0 14 144 A 2 38.00 43.50 CLAY 'amorphous material' measure 70.3 14 144 A 2 38.00 43.50 CLAY QUARTZ 14.1 14 144 A 2 38.00 43.50 CLAY PLAGIOCLASE 2.0 14 144 A 2 38.00 43.50 CLAY KAOLINITE 27.2 14 144 A 2 38.00 43.50 CLAY MICA 11.0 14 144 A 2 38.00 43.50 CLAY MONTMORILLONITE 43.1 14 144 A 2 38.00 46.00 CLAY 'diffuse scattering' measure 80.3 14 144 A 2 38.00 46.00 CLAY 'amorphous material' measure 69.2 14 144 A 2 38.00 46.00 CLAY QUARTZ 7.8 14 144 A 2 38.00 46.00 CLAY PLAGIOCLASE 1.5 14 144 A 2 38.00 46.00 CLAY KAOLINITE 29.5 14 144 A 2 38.00 46.00 CLAY MICA 6.5 14 144 A 2 38.00 46.00 CLAY MONTMORILLONITE 53.4 14 144 A 3 140.00 141.00 CLAY 'diffuse scattering' measure 83.6 14 144 A 3 140.00 141.00 CLAY 'amorphous material' measure 74.4 14 144 A 3 140.00 141.00 CLAY QUARTZ 26.0 14 144 A 3 140.00 141.00 CLAY PLAGIOCLASE 1.8 14 144 A 3 140.00 141.00 CLAY MICA 18.6 14 144 A 3 140.00 141.00 CLAY CHLORITE 2.0 14 144 A 3 140.00 141.00 CLAY MONTMORILLONITE 29.5 14 144 A 3 140.00 144.46 CLAY 'diffuse scattering' measure 78.6 14 144 A 3 140.00 144.46 CLAY 'amorphous material' measure 66.4 14 144 A 3 140.00 144.46 CLAY QUARTZ 14.8 14 144 A 3 140.00 144.46 CLAY PLAGIOCLASE 1.2 14 144 A 3 140.00 144.46 CLAY KAOLINITE 1.7 14 144 A 3 140.00 144.46 CLAY MICA 7.8 14 144 A 3 140.00 144.46 CLAY MONTMORILLONITE 34.1 14 144 A 3 140.00 144.46 CLAY CLINOPTILOLITE 37.5 14 144 A 3 140.00 148.50 CLAY 'diffuse scattering' measure 90.1 14 144 A 3 140.00 148.50 CLAY 'amorphous material' measure 84.5 14 144 A 3 140.00 148.50 CLAY QUARTZ 14.3 14 144 A 3 140.00 148.50 CLAY CRISTOBALITE 36.4 14 144 A 3 140.00 148.50 CLAY PLAGIOCLASE 5.0 14 144 A 3 140.00 148.50 CLAY MICA 11.9 14 144 A 4 171.00 173.81 CLAY 'diffuse scattering' measure 93.0 14 144 A 4 171.00 173.81 CLAY 'amorphous material' measure 89.0 14 144 A 4 171.00 173.81 CLAY QUARTZ 2.4 14 144 A 4 171.00 173.81 CLAY CRISTOBALITE 91.7 14 144 A 4 171.00 173.81 CLAY PLAGIOCLASE 1.6 14 144 A 4 171.00 173.81 CLAY MONTMORILLONITE 2.6 14 144 A 5 180.00 181.11 CLAY 'diffuse scattering' measure 94.5 14 144 A 5 180.00 181.11 CLAY 'amorphous material' measure 91.5 14 144 A 5 180.00 181.11 CLAY QUARTZ 11.6 14 144 A 5 180.00 181.11 CLAY PLAGIOCLASE 6.8 14 144 A 5 180.00 181.11 CLAY MICA 13.7 14 144 A 5 180.00 181.11 CLAY MONTMORILLONITE 50.2 14 144 A 5 180.00 181.11 CLAY CLINOPTILOLITE 8.8 14 144 A 6 189.00 190.10 CLAY 'diffuse scattering' measure 96.5 14 144 A 6 189.00 190.10 CLAY 'amorphous material' measure 94.6 14 144 A 6 189.00 190.10 CLAY QUARTZ 7.9 14 144 A 6 189.00 190.10 CLAY MICA 20.9 14 144 A 6 189.00 190.10 CLAY MONTMORILLONITE 66.6