leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 20 196 1 37.50 38.90 BULK 'diffuse scattering' measure 84.5 20 196 1 37.50 38.90 BULK 'amorphous material' measure 75.7 20 196 1 37.50 38.90 BULK QUARTZ 24.6 20 196 1 37.50 38.90 BULK PLAGIOCLASE 12.4 20 196 1 37.50 38.90 BULK KAOLINITE 1.4 20 196 1 37.50 38.90 BULK MICA 52.1 20 196 1 37.50 38.90 BULK CHLORITE 4.6 20 196 2 104.00 104.10 BULK 'diffuse scattering' measure 89.4 20 196 2 104.00 104.10 BULK 'amorphous material' measure 83.5 20 196 2 104.00 104.10 BULK CALCITE 11.4 20 196 2 104.00 104.10 BULK QUARTZ 15.9 20 196 2 104.00 104.10 BULK K-FELDSPAR 8.9 20 196 2 104.00 104.10 BULK MICA 13.6 20 196 2 104.00 104.10 BULK MONTMORILLONITE 3.7 20 196 2 104.00 104.10 BULK PALYGORSKITE 44.6 20 196 2 104.00 105.10 BULK 'diffuse scattering' measure 89.4 20 196 2 104.00 105.10 BULK 'amorphous material' measure 83.5 20 196 2 104.00 105.10 BULK QUARTZ 11.2 20 196 2 104.00 105.10 BULK MICA 11.6 20 196 2 104.00 105.10 BULK PALYGORSKITE 65.5 20 196 2 104.00 106.50 BULK 'diffuse scattering' measure 88.6 20 196 2 104.00 106.50 BULK 'amorphous material' measure 82.2 20 196 2 104.00 106.50 BULK QUARTZ 14.3 20 196 2 104.00 106.50 BULK MICA 15.7 20 196 2 104.00 106.50 BULK MONTMORILLONITE 3.9 20 196 2 104.00 106.50 BULK PALYGORSKITE 52.6 20 196 2 104.00 107.60 BULK 'diffuse scattering' measure 89.5 20 196 2 104.00 107.60 BULK 'amorphous material' measure 83.7 20 196 2 104.00 107.60 BULK QUARTZ 20.8 20 196 2 104.00 107.60 BULK K-FELDSPAR 9.9 20 196 2 104.00 107.60 BULK MICA 18.1 20 196 2 104.00 107.60 BULK CHLORITE 1.6 20 196 2 104.00 107.60 BULK MONTMORILLONITE 10.0 20 196 2 104.00 107.60 BULK PALYGORSKITE 36.1 20 196 2 104.00 108.30 BULK 'diffuse scattering' measure 87.7 20 196 2 104.00 108.30 BULK 'amorphous material' measure 80.8 20 196 2 104.00 108.30 BULK QUARTZ 17.9 20 196 2 104.00 108.30 BULK K-FELDSPAR 13.9 20 196 2 104.00 108.30 BULK PLAGIOCLASE 9.6 20 196 2 104.00 108.30 BULK MICA 30.5 20 196 2 104.00 108.30 BULK CHLORITE 2.7 20 196 2 104.00 108.30 BULK MONTMORILLONITE 3.1 20 196 2 104.00 108.30 BULK PALYGORSKITE 11.8