Originally uploaded by one free miner.
Quartz Feldspar Porphyry
SAMPLE Ag Co Cu Fe Ni Pb Zn
DESCRIPTION ppm ppm ppm % ppm ppm ppm
QFP 1 1.1 370 2170 21.9 132 45 986
.217%Cu + 370 ppm Co Copper equivalent 0.71%
SAMPLE Ag Co Cu Fe Ni Pb Zn
DESCRIPTION ppm ppm ppm % ppm ppm ppm
QFP 2 2.7 824 2880 38.8 152 11 120
.28%Cu + 820 ppm Co Copper equivalent 1.38%
