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 SILT 'diffuse scattering' measure 66.9 14 144 A 1 20.00 23.04 SILT 'amorphous material' measure 48.2 14 144 A 1 20.00 23.04 SILT QUARTZ 46.0 14 144 A 1 20.00 23.04 SILT KAOLINITE 6.4 14 144 A 1 20.00 23.04 SILT MICA 7.5 14 144 A 1 20.00 23.04 SILT MONTMORILLONITE 11.6 14 144 A 1 20.00 23.04 SILT CLINOPTILOLITE 28.6 14 144 A 1 20.00 26.25 SILT 'diffuse scattering' measure 62.3 14 144 A 1 20.00 26.25 SILT 'amorphous material' measure 41.1 14 144 A 1 20.00 26.25 SILT QUARTZ 32.4 14 144 A 1 20.00 26.25 SILT K-FELDSPAR 2.6 14 144 A 1 20.00 26.25 SILT KAOLINITE 4.1 14 144 A 1 20.00 26.25 SILT MICA 6.4 14 144 A 1 20.00 26.25 SILT MONTMORILLONITE 6.8 14 144 A 1 20.00 26.25 SILT CLINOPTILOLITE 47.7 14 144 A 2 38.00 43.50 SILT 'diffuse scattering' measure 69.6 14 144 A 2 38.00 43.50 SILT 'amorphous material' measure 52.5 14 144 A 2 38.00 43.50 SILT QUARTZ 50.0 14 144 A 2 38.00 43.50 SILT K-FELDSPAR 5.2 14 144 A 2 38.00 43.50 SILT PLAGIOCLASE 9.4 14 144 A 2 38.00 43.50 SILT KAOLINITE 11.5 14 144 A 2 38.00 43.50 SILT MICA 13.8 14 144 A 2 38.00 43.50 SILT MONTMORILLONITE 5.2 14 144 A 2 38.00 43.50 SILT CLINOPTILOLITE 4.9 14 144 A 2 38.00 46.00 SILT 'diffuse scattering' measure 73.4 14 144 A 2 38.00 46.00 SILT 'amorphous material' measure 58.4 14 144 A 2 38.00 46.00 SILT QUARTZ 48.6 14 144 A 2 38.00 46.00 SILT PLAGIOCLASE 8.5 14 144 A 2 38.00 46.00 SILT KAOLINITE 8.0 14 144 A 2 38.00 46.00 SILT MICA 9.5 14 144 A 2 38.00 46.00 SILT MONTMORILLONITE 7.5 14 144 A 2 38.00 46.00 SILT CLINOPTILOLITE 17.5 14 144 A 3 140.00 141.00 SILT 'diffuse scattering' measure 52.6 14 144 A 3 140.00 141.00 SILT 'amorphous material' measure 26.0 14 144 A 3 140.00 141.00 SILT QUARTZ 24.0 14 144 A 3 140.00 141.00 SILT MICA 8.4 14 144 A 3 140.00 141.00 SILT CLINOPTILOLITE 67.6 14 144 A 3 140.00 144.46 SILT 'diffuse scattering' measure 56.9 14 144 A 3 140.00 144.46 SILT 'amorphous material' measure 32.7 14 144 A 3 140.00 144.46 SILT QUARTZ 23.7 14 144 A 3 140.00 144.46 SILT KAOLINITE 1.7 14 144 A 3 140.00 144.46 SILT MICA 7.2 14 144 A 3 140.00 144.46 SILT CLINOPTILOLITE 65.6 14 144 A 3 140.00 144.46 SILT PYRITE 1.8 14 144 A 3 140.00 148.50 SILT 'diffuse scattering' measure 63.2 14 144 A 3 140.00 148.50 SILT 'amorphous material' measure 42.5 14 144 A 3 140.00 148.50 SILT QUARTZ 22.7 14 144 A 3 140.00 148.50 SILT K-FELDSPAR 7.6 14 144 A 3 140.00 148.50 SILT PLAGIOCLASE 7.0 14 144 A 3 140.00 148.50 SILT MICA 4.2 14 144 A 3 140.00 148.50 SILT CLINOPTILOLITE 53.8 14 144 A 3 140.00 148.50 SILT PYRITE 4.8 14 144 A 4 171.00 173.81 SILT 'diffuse scattering' measure 83.0 14 144 A 4 171.00 173.81 SILT 'amorphous material' measure 73.5 14 144 A 4 171.00 173.81 SILT QUARTZ 11.4 14 144 A 4 171.00 173.81 SILT CRISTOBALITE 70.3 14 144 A 4 171.00 173.81 SILT K-FELDSPAR 3.7 14 144 A 4 171.00 173.81 SILT PLAGIOCLASE 1.3 14 144 A 4 171.00 173.81 SILT MICA 2.4 14 144 A 4 171.00 173.81 SILT CLINOPTILOLITE 10.8 14 144 A 5 180.00 181.11 SILT 'diffuse scattering' measure 72.9 14 144 A 5 180.00 181.11 SILT 'amorphous material' measure 57.7 14 144 A 5 180.00 181.11 SILT QUARTZ 22.0 14 144 A 5 180.00 181.11 SILT PLAGIOCLASE 8.7 14 144 A 5 180.00 181.11 SILT MICA 4.2 14 144 A 5 180.00 181.11 SILT CLINOPTILOLITE 58.9 14 144 A 5 180.00 181.11 SILT BARITE 6.2 14 144 A 6 189.00 190.10 SILT 'diffuse scattering' measure 64.0 14 144 A 6 189.00 190.10 SILT 'amorphous material' measure 43.8 14 144 A 6 189.00 190.10 SILT QUARTZ 11.7 14 144 A 6 189.00 190.10 SILT MICA 9.8 14 144 A 6 189.00 190.10 SILT CHLORITE 12.6 14 144 A 6 189.00 190.10 SILT CLINOPTILOLITE 57.5 14 144 A 6 189.00 190.10 SILT PYRITE 8.4