leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 13 134 3 248.00 249.43 BULK 'diffuse scattering' measure 71.2 13 134 3 248.00 249.43 BULK 'amorphous material' measure 55.0 13 134 3 248.00 249.43 BULK CALCITE 66.6 13 134 3 248.00 249.43 BULK QUARTZ 9.8 13 134 3 248.00 249.43 BULK PLAGIOCLASE 3.1 13 134 3 248.00 249.43 BULK KAOLINITE 3.0 13 134 3 248.00 249.43 BULK MICA 16.2 13 134 5 260.00 262.70 BULK 'diffuse scattering' measure 74.7 13 134 5 260.00 262.70 BULK 'amorphous material' measure 60.5 13 134 5 260.00 262.70 BULK CALCITE 54.6 13 134 5 260.00 262.70 BULK QUARTZ 17.6 13 134 5 260.00 262.70 BULK PLAGIOCLASE 1.6 13 134 5 260.00 262.70 BULK KAOLINITE 5.4 13 134 5 260.00 262.70 BULK MICA 18.6 13 134 6 288.00 288.52 BULK 'diffuse scattering' measure 71.9 13 134 6 288.00 288.52 BULK 'amorphous material' measure 56.2 13 134 6 288.00 288.52 BULK CALCITE 72.7 13 134 6 288.00 288.52 BULK QUARTZ 9.5 13 134 6 288.00 288.52 BULK KAOLINITE 4.9 13 134 6 288.00 289.32 BULK 'diffuse scattering' measure 69.1 13 134 6 288.00 289.32 BULK 'amorphous material' measure 51.8 13 134 6 288.00 289.32 BULK CALCITE 76.3 13 134 6 288.00 289.32 BULK QUARTZ 8.1 13 134 6 288.00 289.32 BULK KAOLINITE 4.4 13 134 6 288.00 293.45 BULK 'diffuse scattering' measure 68.0 13 134 6 288.00 293.45 BULK 'amorphous material' measure 49.9 13 134 6 288.00 293.45 BULK CALCITE 79.2 13 134 6 288.00 293.45 BULK QUARTZ 6.5 13 134 6 288.00 293.45 BULK PLAGIOCLASE 1.3 13 134 6 288.00 293.45 BULK KAOLINITE 3.6 13 134 7 317.00 319.69 BULK 'diffuse scattering' measure 68.0 13 134 7 317.00 319.69 BULK 'amorphous material' measure 49.9 13 134 7 317.00 319.69 BULK CALCITE 77.9 13 134 7 317.00 319.69 BULK QUARTZ 6.7 13 134 7 317.00 319.69 BULK KAOLINITE 3.7 13 134 7 317.00 323.56 BULK 'diffuse scattering' measure 66.6 13 134 7 317.00 323.56 BULK 'amorphous material' measure 47.8 13 134 7 317.00 323.56 BULK CALCITE 82.4 13 134 7 317.00 323.56 BULK QUARTZ 7.1 13 134 7 317.00 323.56 BULK KAOLINITE 2.7