leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 1 7 1 1 0.25 0.27 BULK CALCITE 83.9 1 7 1 1 0.25 0.27 BULK QUARTZ 6.3 1 7 1 1 0.25 0.27 BULK PLAGIOCLASE 2.2 1 7 1 1 0.25 0.27 BULK KAOLINITE 3.1 1 7 1 1 0.25 0.27 BULK PYRITE 3.2 1 7 1 1 0.90 0.92 BULK CALCITE 73.4 1 7 1 1 0.90 0.92 BULK DOLOMITE 1.4 1 7 1 1 0.90 0.92 BULK QUARTZ 7.7 1 7 1 1 0.90 0.92 BULK PLAGIOCLASE 2.3 1 7 1 1 0.90 0.92 BULK KAOLINITE 6.8 1 7 1 1 0.90 0.92 BULK MICA 5.4 1 7 1 2 1.73 1.75 BULK CALCITE 4.2 1 7 1 2 1.73 1.75 BULK DOLOMITE 4.6 1 7 1 2 1.73 1.75 BULK QUARTZ 23.8 1 7 1 2 1.73 1.75 BULK PLAGIOCLASE 5.5 1 7 1 2 1.73 1.75 BULK KAOLINITE 21.3 1 7 1 2 1.73 1.75 BULK MICA 29.8 1 7 1 2 2.40 2.42 BULK CALCITE 4.5 1 7 1 2 2.40 2.42 BULK QUARTZ 32.7 1 7 1 2 2.40 2.42 BULK PLAGIOCLASE 5.8 1 7 1 2 2.40 2.42 BULK KAOLINITE 32.5 1 7 1 3 3.28 3.30 BULK QUARTZ 36.7 1 7 1 3 3.28 3.30 BULK K-FELDSPAR 5.3 1 7 1 3 3.28 3.30 BULK PLAGIOCLASE 6.1 1 7 1 3 3.28 3.30 BULK KAOLINITE 26.2 1 7 1 3 3.70 3.72 BULK QUARTZ 31.1 1 7 1 3 3.70 3.72 BULK PLAGIOCLASE 4.7 1 7 1 3 3.70 3.72 BULK KAOLINITE 23.8 1 7 1 3 3.70 3.72 BULK MICA 17.4 1 7 1 3 3.70 3.72 BULK PYRITE 3.9 1 7 1 4 4.80 4.82 BULK QUARTZ 34.3 1 7 1 4 4.80 4.82 BULK PLAGIOCLASE 6.5 1 7 1 4 4.80 4.82 BULK KAOLINITE 28.9 1 7 1 4 5.34 5.36 BULK DOLOMITE 4.2 1 7 1 4 5.34 5.36 BULK QUARTZ 32.5 1 7 1 4 5.34 5.36 BULK PLAGIOCLASE 7.1 1 7 1 4 5.34 5.36 BULK KAOLINITE 26.7 1 7 1 6 7.75 7.77 BULK QUARTZ 27.2 1 7 1 6 7.75 7.77 BULK PLAGIOCLASE 7.0 1 7 1 6 7.75 7.77 BULK KAOLINITE 21.7 1 7 1 6 7.75 7.77 BULK MICA 23.9 1 7 1 6 8.34 8.36 BULK QUARTZ 33.2 1 7 1 6 8.34 8.36 BULK PLAGIOCLASE 7.4 1 7 1 6 8.34 8.36 BULK KAOLINITE 31.9