leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 3 14 1 1 0.58 0.58 BULK CALCITE 84.5 3 14 1 1 0.58 0.58 BULK QUARTZ 4.1 3 14 1 1 0.58 0.58 BULK K-FELDSPAR 1.7 3 14 1 1 0.58 0.58 BULK PLAGIOCLASE 1.8 3 14 1 1 0.58 0.58 BULK KAOLINITE 2.3 3 14 1 2 1.54 1.57 BULK CALCITE 91.4 3 14 1 2 1.54 1.57 BULK QUARTZ 3.3 3 14 1 2 1.54 1.57 BULK PLAGIOCLASE 1.6 3 14 1 2 2.30 2.32 BULK CALCITE 92.3 3 14 1 2 2.30 2.32 BULK QUARTZ 2.6 3 14 1 2 2.30 2.32 BULK K-FELDSPAR 1.0 3 14 1 2 2.30 2.32 BULK PLAGIOCLASE 1.1 3 14 1 3 3.08 3.08 BULK CALCITE 83.4 3 14 1 3 3.08 3.08 BULK QUARTZ 4.0 3 14 1 3 3.08 3.08 BULK PLAGIOCLASE 4.1 3 14 1 3 3.08 3.08 BULK KAOLINITE 5.1 3 14 1 3 3.80 3.80 BULK CALCITE 86.4 3 14 1 3 3.80 3.80 BULK QUARTZ 3.0 3 14 1 3 3.80 3.80 BULK K-FELDSPAR 1.7 3 14 1 3 3.80 3.80 BULK PLAGIOCLASE 2.5 3 14 1 3 3.80 3.80 BULK KAOLINITE 3.1 3 14 1 4 4.79 4.79 BULK CALCITE 85.0 3 14 1 4 4.79 4.79 BULK QUARTZ 3.7 3 14 1 4 4.79 4.79 BULK PLAGIOCLASE 2.7 3 14 1 4 4.79 4.79 BULK KAOLINITE 4.5 3 14 1 4 5.82 5.82 BULK CALCITE 91.5 3 14 1 4 5.82 5.82 BULK QUARTZ 2.2 3 14 1 4 5.82 5.82 BULK PLAGIOCLASE 1.2 3 14 1 4 5.82 5.82 BULK KAOLINITE 2.6 3 14 1 5 6.07 6.09 BULK CALCITE 88.7 3 14 1 5 6.07 6.09 BULK QUARTZ 4.2 3 14 1 5 6.07 6.09 BULK PLAGIOCLASE 2.7 3 14 1 5 6.94 6.96 BULK CALCITE 80.3 3 14 1 5 6.94 6.96 BULK QUARTZ 5.0 3 14 1 5 6.94 6.96 BULK K-FELDSPAR 1.3 3 14 1 5 6.94 6.96 BULK PLAGIOCLASE 4.0 3 14 1 5 6.94 6.96 BULK KAOLINITE 5.0 3 14 1 6 7.58 7.60 BULK CALCITE 95.6 3 14 1 6 7.58 7.60 BULK QUARTZ 3.3 3 14 1 6 8.26 8.28 BULK CALCITE 94.6 3 14 1 6 8.26 8.28 BULK QUARTZ 2.2 3 14 1 6 8.26 8.28 BULK PLAGIOCLASE 1.4 3 14 2 1 12.08 12.08 BULK CALCITE 98.8 3 14 2 1 12.76 12.76 BULK CALCITE 98.5 3 14 2 2 13.57 13.57 BULK CALCITE 98.2 3 14 2 2 14.30 14.30 BULK CALCITE 96.1 3 14 2 2 14.30 14.30 BULK QUARTZ 1.5 3 14 2 3 15.07 15.09 BULK CALCITE 97.3 3 14 2 3 15.85 15.87 BULK CALCITE 98.7 3 14 2 4 16.57 16.59 BULK CALCITE 98.3 3 14 2 4 17.30 17.32 BULK CALCITE 97.7 3 14 2 5 18.07 18.09 BULK CALCITE 97.3 3 14 2 5 18.07 18.09 BULK QUARTZ 1.2 3 14 2 5 18.80 18.82 BULK CALCITE 97.6 3 14 3 1 33.06 33.08 BULK CALCITE 98.1 3 14 3 2 34.57 34.59 BULK CALCITE 98.5 3 14 3 2 35.24 35.26 BULK CALCITE 98.3 3 14 3 4 37.56 37.58 BULK CALCITE 99.0 3 14 3 5 39.07 39.09 BULK CALCITE 98.5 3 14 3 5 39.74 39.76 BULK CALCITE 99.0 3 14 3 6 40.52 40.54 BULK CALCITE 98.6 3 14 3 6 41.24 41.26 BULK CALCITE 98.2 3 14 5 4 66.24 66.26 BULK CALCITE 98.9 3 14 5 5 67.10 67.12 BULK CALCITE 97.8 3 14 5 6 68.56 68.58 BULK CALCITE 98.2 3 14 6 5 77.06 77.08 BULK CALCITE 98.4 3 14 6 6 79.24 79.26 BULK CALCITE 98.3 3 14 7 1 80.06 80.08 BULK CALCITE 98.9 3 14 7 2 82.24 82.26 BULK CALCITE 98.3