leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 37 335 1 87.00 89.30 BULK 'diffuse scattering' measure 48.2 37 335 1 87.00 89.30 BULK 'amorphous material' measure 16.2 37 335 1 87.00 89.30 BULK CALCITE 97.5 37 335 1 87.00 89.30 BULK QUARTZ 1.3 37 335 1 87.00 90.80 BULK 'diffuse scattering' measure 47.6 37 335 1 87.00 90.80 BULK 'amorphous material' measure 15.5 37 335 1 87.00 90.80 BULK CALCITE 99.6 37 335 1 87.00 92.30 BULK 'diffuse scattering' measure 44.5 37 335 1 87.00 92.30 BULK 'amorphous material' measure 10.1 37 335 1 87.00 92.30 BULK CALCITE 98.8 37 335 1 87.00 92.30 BULK QUARTZ 0.2 37 335 2 125.00 127.30 BULK 'diffuse scattering' measure 43.6 37 335 2 125.00 127.30 BULK 'amorphous material' measure 9.0 37 335 2 125.00 128.80 BULK 'diffuse scattering' measure 44.2 37 335 2 125.00 128.80 BULK 'amorphous material' measure 10.0 37 335 2 125.00 130.30 BULK 'diffuse scattering' measure 43.1 37 335 2 125.00 130.30 BULK 'amorphous material' measure 8.2 37 335 2 125.00 131.80 BULK 'diffuse scattering' measure 44.2 37 335 2 125.00 131.80 BULK 'amorphous material' measure 10.0 37 335 3 220.00 220.80 BULK 'diffuse scattering' measure 42.4 37 335 3 220.00 220.80 BULK 'amorphous material' measure 7.1 37 335 4 315.00 317.30 BULK 'diffuse scattering' measure 44.2 37 335 4 315.00 317.30 BULK 'amorphous material' measure 10.0 37 335 4 315.00 318.80 BULK 'diffuse scattering' measure 44.1 37 335 4 315.00 318.80 BULK 'amorphous material' measure 9.8