leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 32 307 1 0.00 2.50 BULK 'diffuse scattering' measure 85.9 32 307 1 0.00 2.50 BULK 'amorphous material' measure 71.9 32 307 1 0.00 2.50 BULK QUARTZ 27.5 32 307 1 0.00 2.50 BULK K-FELDSPAR 4.1 32 307 1 0.00 2.50 BULK PLAGIOCLASE 15.9 32 307 1 0.00 2.50 BULK KAOLINITE 2.1 32 307 1 0.00 2.50 BULK MICA 42.1 32 307 1 0.00 2.50 BULK CHLORITE 3.6 32 307 5 103.00 112.00 BULK 'diffuse scattering' measure 89.7 32 307 5 103.00 112.00 BULK 'amorphous material' measure 78.2 32 307 5 103.00 112.00 BULK QUARTZ 5.8 32 307 5 103.00 112.00 BULK K-FELDSPAR 6.6 32 307 5 103.00 112.00 BULK PLAGIOCLASE 34.3 32 307 5 103.00 112.00 BULK MICA 10.6 32 307 5 103.00 112.00 BULK MONTMORILLONITE 23.3 32 307 9 232.50 233.60 BULK 'diffuse scattering' measure 64.9 32 307 9 232.50 233.60 BULK 'amorphous material' measure 49.6 32 307 9 232.50 233.60 BULK CALCITE 3.1 32 307 9 232.50 233.60 BULK DOLOMITE 5.6 32 307 11 288.50 289.50 BULK 'diffuse scattering' measure 69.1 32 307 11 288.50 289.50 BULK 'amorphous material' measure 51.1 32 307 11 288.50 289.50 BULK DOLOMITE 84.6 32 307 11 288.50 289.50 BULK QUARTZ 8.6 32 307 12 297.50 298.60 BULK 'diffuse scattering' measure 78.3 32 307 12 297.50 298.60 BULK 'amorphous material' measure 67.0 32 307 12 297.50 298.60 BULK QUARTZ 78.5 32 307 12 297.50 298.60 BULK HEMATITE 10.5 32 307 12 297.50 298.60 BULK MIXED LAYER CLAY 11.0 32 307 12 297.50 306.50 BULK 'diffuse scattering' measure 81.9 32 307 12 297.50 306.50 BULK 'amorphous material' measure 58.3 32 307 12 297.50 306.50 BULK QUARTZ 7.2 32 307 12 297.50 306.50 BULK K-FELDSPAR 51.4 32 307 12 297.50 306.50 BULK KAOLINITE 7.1 32 307 12 297.50 306.50 BULK MONTMORILLONITE 32.9