leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 4 24 A 1 1 503.24 503.24 BULK QUARTZ 7.4 4 24 A 2 1 511.27 511.27 BULK QUARTZ 10.8 4 24 A 2 1 511.27 511.27 BULK K-FELDSPAR 5.7 4 24 A 2 1 511.27 511.27 BULK PLAGIOCLASE 4.9 4 24 A 2 1 511.27 511.27 BULK MICA 15.6 4 24 A 3 1 541.01 541.01 BULK QUARTZ 11.1 4 24 A 3 1 541.01 541.01 BULK K-FELDSPAR 4.0 4 24 A 3 1 541.01 541.01 BULK PLAGIOCLASE 5.3 4 24 A 3 1 541.01 541.01 BULK MICA 11.6 4 24 A 3 1 541.01 541.01 BULK PYRITE 1.8 4 24 A 4 2 552.10 552.10 BULK QUARTZ 11.1 4 24 A 4 2 552.10 552.10 BULK K-FELDSPAR 4.7 4 24 A 4 2 552.10 552.10 BULK PLAGIOCLASE 5.7 4 24 A 4 2 552.10 552.10 BULK MICA 13.4 4 24 A 4 2 552.10 552.10 BULK PYRITE 3.8