leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 21 206 1 0.00 2.10 BULK 'diffuse scattering' measure 53.3 21 206 1 0.00 2.10 BULK 'amorphous material' measure 27.0 21 206 1 0.00 2.10 BULK CALCITE 98.5 21 206 10 80.00 82.30 BULK 'diffuse scattering' measure 53.8 21 206 10 80.00 82.30 BULK 'amorphous material' measure 27.8 21 206 10 80.00 82.30 BULK CALCITE 91.1 21 206 10 80.00 82.30 BULK QUARTZ 3.2 21 206 10 80.00 82.30 BULK PLAGIOCLASE 1.7 21 206 14 116.00 118.60 BULK 'diffuse scattering' measure 49.8 21 206 14 116.00 118.60 BULK 'amorphous material' measure 21.6 21 206 14 116.00 118.60 BULK CALCITE 98.7 21 206 15 125.00 129.10 BULK 'diffuse scattering' measure 47.5 21 206 15 125.00 129.10 BULK 'amorphous material' measure 18.0 21 206 15 125.00 129.10 BULK CALCITE 99.3 21 206 18 152.00 157.60 BULK 'diffuse scattering' measure 46.5 21 206 18 152.00 157.60 BULK 'amorphous material' measure 16.4 21 206 18 152.00 157.60 BULK CALCITE 99.7 21 206 20 174.00 176.10 BULK 'diffuse scattering' measure 45.1 21 206 20 174.00 176.10 BULK 'amorphous material' measure 16.4 21 206 22 192.00 196.00 BULK 'diffuse scattering' measure 47.2 21 206 22 192.00 196.00 BULK 'amorphous material' measure 17.5 21 206 22 192.00 196.00 BULK CALCITE 99.7 21 206 26 228.00 231.60 BULK 'diffuse scattering' measure 48.7 21 206 26 228.00 231.60 BULK 'amorphous material' measure 19.8 21 206 26 228.00 231.60 BULK CALCITE 99.7 21 206 31 277.00 280.60 BULK 'diffuse scattering' measure 47.6 21 206 31 277.00 280.60 BULK 'amorphous material' measure 18.2 21 206 34 304.00 305.80 BULK 'diffuse scattering' measure 52.2 21 206 34 304.00 305.80 BULK 'amorphous material' measure 25.3 21 206 34 304.00 305.80 BULK CALCITE 98.3 21 206 34 304.00 305.80 BULK QUARTZ 1.1 21 206 40 362.00 364.10 BULK 'diffuse scattering' measure 53.5 21 206 40 362.00 364.10 BULK 'amorphous material' measure 27.4 21 206 40 362.00 364.10 BULK CALCITE 99.1 21 206 44 398.00 399.30 BULK 'diffuse scattering' measure 56.7 21 206 44 398.00 399.30 BULK 'amorphous material' measure 32.3 21 206 44 398.00 399.30 BULK CALCITE 86.9 21 206 44 398.00 399.30 BULK QUARTZ 8.1 21 206 44 398.00 399.30 BULK PLAGIOCLASE 1.8 21 206 44 398.00 399.30 BULK MICA 1.9