leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 25 240 1 0.00 3.60 SILT 'diffuse scattering' measure 95.0 25 240 1 0.00 3.60 SILT 'amorphous material' measure 92.3 25 240 1 0.00 3.60 SILT QUARTZ 32.6 25 240 1 0.00 3.60 SILT K-FELDSPAR 30.4 25 240 1 0.00 3.60 SILT PLAGIOCLASE 20.8 25 240 1 0.00 3.60 SILT KAOLINITE 4.0 25 240 1 0.00 3.60 SILT MICA 7.7 25 240 1 0.00 3.60 SILT MONTMORILLONITE 4.5 25 240 3 73.00 74.30 SILT 'diffuse scattering' measure 84.8 25 240 3 73.00 74.30 SILT 'amorphous material' measure 76.3 25 240 3 73.00 74.30 SILT QUARTZ 24.7 25 240 3 73.00 74.30 SILT K-FELDSPAR 34.7 25 240 3 73.00 74.30 SILT PLAGIOCLASE 27.1 25 240 3 73.00 74.30 SILT KAOLINITE 4.4 25 240 3 73.00 74.30 SILT MICA 9.1 25 240 3 73.00 75.70 SILT 'diffuse scattering' measure 77.8 25 240 3 73.00 75.70 SILT 'amorphous material' measure 65.3 25 240 3 73.00 75.70 SILT QUARTZ 25.9 25 240 3 73.00 75.70 SILT K-FELDSPAR 28.0 25 240 3 73.00 75.70 SILT PLAGIOCLASE 25.4 25 240 3 73.00 75.70 SILT KAOLINITE 6.9 25 240 3 73.00 75.70 SILT MICA 13.7 25 240 3 73.00 79.50 SILT 'diffuse scattering' measure 80.1 25 240 3 73.00 79.50 SILT 'amorphous material' measure 68.9 25 240 3 73.00 79.50 SILT QUARTZ 24.9 25 240 3 73.00 79.50 SILT K-FELDSPAR 27.6 25 240 3 73.00 79.50 SILT PLAGIOCLASE 24.5 25 240 3 73.00 79.50 SILT KAOLINITE 7.1 25 240 3 73.00 79.50 SILT MICA 16.0 25 240 5 157.00 160.70 SILT 'diffuse scattering' measure 82.8 25 240 5 157.00 160.70 SILT 'amorphous material' measure 73.2 25 240 5 157.00 160.70 SILT QUARTZ 25.5 25 240 5 157.00 160.70 SILT K-FELDSPAR 31.2 25 240 5 157.00 160.70 SILT PLAGIOCLASE 19.3 25 240 5 157.00 160.70 SILT MICA 15.8 25 240 5 157.00 160.70 SILT PALYGORSKITE 8.2