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 CLAY 'diffuse scattering' measure 82.5 30 287 1 0.00 4.30 CLAY 'amorphous material' measure 59.4 30 287 1 0.00 4.30 CLAY QUARTZ 12.3 30 287 1 0.00 4.30 CLAY K-FELDSPAR 3.3 30 287 1 0.00 4.30 CLAY PLAGIOCLASE 4.7 30 287 1 0.00 4.30 CLAY KAOLINITE 11.0 30 287 1 0.00 4.30 CLAY MICA 18.9 30 287 1 0.00 4.30 CLAY CHLORITE 3.2 30 287 1 0.00 7.60 CLAY 'diffuse scattering' measure 82.6 30 287 1 0.00 7.60 CLAY 'amorphous material' measure 59.4 30 287 1 0.00 7.60 CLAY QUARTZ 12.6 30 287 1 0.00 7.60 CLAY K-FELDSPAR 1.6 30 287 1 0.00 7.60 CLAY PLAGIOCLASE 5.7 30 287 1 0.00 7.60 CLAY KAOLINITE 7.4 30 287 1 0.00 7.60 CLAY MICA 21.0 30 287 1 0.00 7.60 CLAY CHLORITE 3.2 30 287 5 74.50 77.80 CLAY 'diffuse scattering' measure 81.8 30 287 5 74.50 77.80 CLAY 'amorphous material' measure 58.5 30 287 5 74.50 77.80 CLAY QUARTZ 11.6 30 287 5 74.50 77.80 CLAY K-FELDSPAR 4.6 30 287 5 74.50 77.80 CLAY PLAGIOCLASE 6.7 30 287 5 74.50 77.80 CLAY KAOLINITE 10.1 30 287 5 74.50 77.80 CLAY MICA 22.7 30 287 5 74.50 77.80 CLAY CHLORITE 4.4 30 287 6 93.50 97.60 CLAY 'diffuse scattering' measure 81.7 30 287 6 93.50 97.60 CLAY 'amorphous material' measure 58.1 30 287 6 93.50 97.60 CLAY QUARTZ 12.3 30 287 6 93.50 97.60 CLAY K-FELDSPAR 4.1 30 287 6 93.50 97.60 CLAY PLAGIOCLASE 7.0 30 287 6 93.50 97.60 CLAY KAOLINITE 10.1 30 287 6 93.50 97.60 CLAY MICA 23.9 30 287 6 93.50 97.60 CLAY CHLORITE 3.5 30 287 6 93.50 97.70 CLAY 'diffuse scattering' measure 84.3 30 287 6 93.50 97.70 CLAY 'amorphous material' measure 64.2 30 287 6 93.50 97.70 CLAY QUARTZ 13.2 30 287 6 93.50 97.70 CLAY K-FELDSPAR 3.8 30 287 6 93.50 97.70 CLAY PLAGIOCLASE 3.0 30 287 6 93.50 97.70 CLAY KAOLINITE 34.8 30 287 6 93.50 97.70 CLAY MICA 16.2 30 287 6 93.50 97.80 CLAY 'diffuse scattering' measure 84.8 30 287 6 93.50 97.80 CLAY 'amorphous material' measure 66.3 30 287 6 93.50 97.80 CLAY QUARTZ 14.4 30 287 6 93.50 97.80 CLAY K-FELDSPAR 5.6 30 287 6 93.50 97.80 CLAY PLAGIOCLASE 3.9 30 287 6 93.50 97.80 CLAY KAOLINITE 23.9 30 287 6 93.50 97.80 CLAY MICA 20.5 30 287 6 93.50 97.80 CLAY CHLORITE 2.4 30 287 6 93.50 97.80 CLAY MONTMORILLONITE 26.3 30 287 8 131.50 131.70 CLAY 'diffuse scattering' measure 83.3 30 287 8 131.50 131.70 CLAY 'amorphous material' measure 60.9 30 287 8 131.50 131.70 CLAY QUARTZ 11.4 30 287 8 131.50 131.70 CLAY K-FELDSPAR 3.7 30 287 8 131.50 131.70 CLAY PLAGIOCLASE 5.0 30 287 8 131.50 131.70 CLAY KAOLINITE 11.8 30 287 8 131.50 131.70 CLAY MICA 14.3 30 287 8 131.50 131.70 CLAY CHLORITE 2.9 30 287 8 131.50 132.00 CLAY 'diffuse scattering' measure 82.0 30 287 8 131.50 132.00 CLAY 'amorphous material' measure 58.1 30 287 8 131.50 132.00 CLAY QUARTZ 11.2 30 287 8 131.50 132.00 CLAY K-FELDSPAR 3.4 30 287 8 131.50 132.00 CLAY PLAGIOCLASE 6.0 30 287 8 131.50 132.00 CLAY KAOLINITE 10.0 30 287 8 131.50 132.00 CLAY MICA 17.7 30 287 8 131.50 132.00 CLAY CHLORITE 3.4 30 287 9 150.50 153.00 CLAY 'diffuse scattering' measure 78.6 30 287 9 150.50 153.00 CLAY 'amorphous material' measure 52.3 30 287 9 150.50 153.00 CLAY QUARTZ 9.8 30 287 9 150.50 153.00 CLAY K-FELDSPAR 4.2 30 287 9 150.50 153.00 CLAY PLAGIOCLASE 10.1 30 287 9 150.50 153.00 CLAY KAOLINITE 1.5 30 287 9 150.50 153.00 CLAY MICA 23.6 30 287 9 150.50 153.00 CLAY CHLORITE 8.4 30 287 10 169.50 171.40 CLAY 'diffuse scattering' measure 83.5 30 287 10 169.50 171.40 CLAY 'amorphous material' measure 61.9 30 287 10 169.50 171.40 CLAY QUARTZ 11.4 30 287 10 169.50 171.40 CLAY PLAGIOCLASE 10.7 30 287 10 169.50 171.40 CLAY KAOLINITE 8.9 30 287 10 169.50 171.40 CLAY MICA 7.3 30 287 10 169.50 171.40 CLAY CHLORITE 1.5 30 287 10 169.50 171.40 CLAY MONTMORILLONITE 55.1 30 287 10 169.50 173.10 CLAY 'diffuse scattering' measure 79.9 30 287 10 169.50 173.10 CLAY 'amorphous material' measure 52.9 30 287 10 169.50 173.10 CLAY QUARTZ 14.2 30 287 10 169.50 173.10 CLAY KAOLINITE 7.4 30 287 10 169.50 173.10 CLAY CHLORITE 2.4 30 287 10 169.50 173.10 CLAY MONTMORILLONITE 69.9 30 287 14 207.50 211.50 CLAY 'diffuse scattering' measure 84.2 30 287 14 207.50 211.50 CLAY 'amorphous material' measure 61.1 30 287 14 207.50 211.50 CLAY QUARTZ 11.6 30 287 14 207.50 211.50 CLAY PLAGIOCLASE 3.6 30 287 14 207.50 211.50 CLAY MICA 17.0 30 287 14 207.50 211.50 CLAY CHLORITE 0.7 30 287 14 207.50 211.50 CLAY MONTMORILLONITE 63.5