leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 30 287 1 0.00 4.30 SILT 'diffuse scattering' measure 70.9 30 287 1 0.00 4.30 SILT 'amorphous material' measure 43.4 30 287 1 0.00 4.30 SILT QUARTZ 27.6 30 287 1 0.00 4.30 SILT K-FELDSPAR 2.8 30 287 1 0.00 4.30 SILT PLAGIOCLASE 16.2 30 287 1 0.00 4.30 SILT KAOLINITE 3.8 30 287 1 0.00 4.30 SILT MICA 34.7 30 287 1 0.00 4.30 SILT CHLORITE 6.0 30 287 1 0.00 4.30 SILT MONTMORILLONITE 7.8 30 287 1 0.00 4.30 SILT AMPHIBOLE 1.0 30 287 1 0.00 7.60 SILT 'diffuse scattering' measure 68.1 30 287 1 0.00 7.60 SILT 'amorphous material' measure 39.0 30 287 1 0.00 7.60 SILT QUARTZ 28.7 30 287 1 0.00 7.60 SILT K-FELDSPAR 4.2 30 287 1 0.00 7.60 SILT PLAGIOCLASE 19.9 30 287 1 0.00 7.60 SILT KAOLINITE 4.2 30 287 1 0.00 7.60 SILT MICA 30.0 30 287 1 0.00 7.60 SILT CHLORITE 5.0 30 287 1 0.00 7.60 SILT MONTMORILLONITE 6.5 30 287 1 0.00 7.60 SILT AMPHIBOLE 1.6 30 287 5 74.50 77.80 SILT 'diffuse scattering' measure 68.7 30 287 5 74.50 77.80 SILT 'amorphous material' measure 41.1 30 287 5 74.50 77.80 SILT QUARTZ 32.4 30 287 5 74.50 77.80 SILT K-FELDSPAR 5.9 30 287 5 74.50 77.80 SILT PLAGIOCLASE 18.9 30 287 5 74.50 77.80 SILT KAOLINITE 3.7 30 287 5 74.50 77.80 SILT MICA 28.9 30 287 5 74.50 77.80 SILT CHLORITE 4.6 30 287 5 74.50 77.80 SILT MONTMORILLONITE 5.5 30 287 6 93.50 97.60 SILT 'diffuse scattering' measure 66.9 30 287 6 93.50 97.60 SILT 'amorphous material' measure 37.8 30 287 6 93.50 97.60 SILT QUARTZ 30.7 30 287 6 93.50 97.60 SILT K-FELDSPAR 5.0 30 287 6 93.50 97.60 SILT PLAGIOCLASE 17.9 30 287 6 93.50 97.60 SILT KAOLINITE 4.2 30 287 6 93.50 97.60 SILT MICA 34.8 30 287 6 93.50 97.60 SILT CHLORITE 6.2 30 287 6 93.50 97.60 SILT AMPHIBOLE 1.1 30 287 6 93.50 97.70 SILT 'diffuse scattering' measure 57.0 30 287 6 93.50 97.70 SILT 'amorphous material' measure 25.6 30 287 6 93.50 97.70 SILT QUARTZ 49.6 30 287 6 93.50 97.70 SILT K-FELDSPAR 9.9 30 287 6 93.50 97.70 SILT PLAGIOCLASE 16.6 30 287 6 93.50 97.70 SILT KAOLINITE 2.2 30 287 6 93.50 97.70 SILT MICA 17.9 30 287 6 93.50 97.70 SILT CHLORITE 1.3 30 287 6 93.50 97.70 SILT PYRITE 1.3 30 287 6 93.50 97.70 SILT AMPHIBOLE 1.1 30 287 6 93.50 97.80 SILT 'diffuse scattering' measure 58.6 30 287 6 93.50 97.80 SILT 'amorphous material' measure 27.9 30 287 6 93.50 97.80 SILT QUARTZ 44.2 30 287 6 93.50 97.80 SILT K-FELDSPAR 8.2 30 287 6 93.50 97.80 SILT PLAGIOCLASE 17.7 30 287 6 93.50 97.80 SILT KAOLINITE 3.1 30 287 6 93.50 97.80 SILT MICA 12.8 30 287 6 93.50 97.80 SILT CHLORITE 1.4 30 287 6 93.50 97.80 SILT PYRITE 11.6 30 287 6 93.50 97.80 SILT AMPHIBOLE 1.0 30 287 8 131.50 131.70 SILT 'diffuse scattering' measure 66.3 30 287 8 131.50 131.70 SILT 'amorphous material' measure 37.6 30 287 8 131.50 131.70 SILT QUARTZ 33.1 30 287 8 131.50 131.70 SILT K-FELDSPAR 9.0 30 287 8 131.50 131.70 SILT PLAGIOCLASE 21.4 30 287 8 131.50 131.70 SILT KAOLINITE 2.3 30 287 8 131.50 131.70 SILT MICA 27.7 30 287 8 131.50 131.70 SILT CHLORITE 3.8 30 287 8 131.50 131.70 SILT AMPHIBOLE 2.8 30 287 8 131.50 132.00 SILT 'diffuse scattering' measure 69.7 30 287 8 131.50 132.00 SILT 'amorphous material' measure 45.5 30 287 8 131.50 132.00 SILT QUARTZ 35.2 30 287 8 131.50 132.00 SILT K-FELDSPAR 6.2 30 287 8 131.50 132.00 SILT PLAGIOCLASE 24.8 30 287 8 131.50 132.00 SILT KAOLINITE 1.9 30 287 8 131.50 132.00 SILT MICA 25.1 30 287 8 131.50 132.00 SILT CHLORITE 5.3 30 287 8 131.50 132.00 SILT AMPHIBOLE 1.6 30 287 9 150.50 153.00 SILT 'diffuse scattering' measure 60.8 30 287 9 150.50 153.00 SILT 'amorphous material' measure 23.5 30 287 9 150.50 153.00 SILT QUARTZ 18.6 30 287 9 150.50 153.00 SILT K-FELDSPAR 2.9 30 287 9 150.50 153.00 SILT PLAGIOCLASE 23.6 30 287 9 150.50 153.00 SILT MICA 43.0 30 287 9 150.50 153.00 SILT CHLORITE 9.6 30 287 9 150.50 153.00 SILT AMPHIBOLE 2.2 30 287 10 169.50 171.40 SILT 'diffuse scattering' measure 69.0 30 287 10 169.50 171.40 SILT 'amorphous material' measure 29.6 30 287 10 169.50 171.40 SILT QUARTZ 17.3 30 287 10 169.50 171.40 SILT PLAGIOCLASE 18.8 30 287 10 169.50 171.40 SILT MICA 13.2 30 287 10 169.50 171.40 SILT CHLORITE 2.7 30 287 10 169.50 171.40 SILT MONTMORILLONITE 6.7 30 287 10 169.50 171.40 SILT CLINOPTILOLITE 8.9 30 287 10 169.50 171.40 SILT PHILLIPSITE 32.5 30 287 10 169.50 173.10 SILT 'diffuse scattering' measure 68.1 30 287 10 169.50 173.10 SILT 'amorphous material' measure 27.4 30 287 10 169.50 173.10 SILT QUARTZ 12.7 30 287 10 169.50 173.10 SILT PLAGIOCLASE 20.3 30 287 10 169.50 173.10 SILT MICA 6.0 30 287 10 169.50 173.10 SILT CHLORITE 2.0 30 287 10 169.50 173.10 SILT MONTMORILLONITE 9.1 30 287 10 169.50 173.10 SILT CLINOPTILOLITE 17.3 30 287 10 169.50 173.10 SILT PHILLIPSITE 31.4 30 287 10 169.50 173.10 SILT AMPHIBOLE 1.2 30 287 14 207.50 211.50 SILT 'diffuse scattering' measure 59.2 30 287 14 207.50 211.50 SILT 'amorphous material' measure 22.9 30 287 14 207.50 211.50 SILT QUARTZ 27.0 30 287 14 207.50 211.50 SILT PLAGIOCLASE 13.9 30 287 14 207.50 211.50 SILT MICA 23.0 30 287 14 207.50 211.50 SILT CHLORITE 1.1 30 287 14 207.50 211.50 SILT CLINOPTILOLITE 35.0