leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 13 130 A 1 0.00 0.20 BULK 'diffuse scattering' measure 71.5 13 130 A 1 0.00 0.20 BULK 'amorphous material' measure 55.5 13 130 A 1 0.00 0.20 BULK CALCITE 38.9 13 130 A 1 0.00 0.20 BULK DOLOMITE 0.4 13 130 A 1 0.00 0.20 BULK ARAGONITE 36.1 13 130 A 1 0.00 0.20 BULK QUARTZ 9.9 13 130 A 1 0.00 0.20 BULK K-FELDSPAR 1.8 13 130 A 1 0.00 0.20 BULK PLAGIOCLASE 2.2 13 130 A 1 0.00 0.20 BULK KAOLINITE 1.6 13 130 A 1 0.00 0.20 BULK MICA 8.2 13 130 A 1 0.00 0.71 BULK 'diffuse scattering' measure 86.8 13 130 A 1 0.00 0.71 BULK 'amorphous material' measure 79.3 13 130 A 1 0.00 0.71 BULK CALCITE 3.8 13 130 A 1 0.00 0.71 BULK QUARTZ 25.6 13 130 A 1 0.00 0.71 BULK PLAGIOCLASE 20.7 13 130 A 1 0.00 0.71 BULK KAOLINITE 22.8 13 130 A 1 0.00 0.71 BULK MICA 15.8 13 130 A 1 0.00 11.00 BULK 'diffuse scattering' measure 66.5 13 130 A 1 0.00 11.00 BULK 'amorphous material' measure 47.6 13 130 A 1 0.00 11.00 BULK CALCITE 52.5 13 130 A 1 0.00 11.00 BULK DOLOMITE 30.9 13 130 A 1 0.00 11.00 BULK QUARTZ 6.3 13 130 A 1 0.00 11.00 BULK K-FELDSPAR 4.1 13 130 A 1 0.00 11.00 BULK KAOLINITE 1.4 13 130 A 1 0.00 11.00 BULK MICA 2.7