Commodities
PrimaryGraphite
Commodity typeN
Economic & production
Development statusPlant
First production1967
Discovery year1951
Identification
Deposit ID10158146
Alternate namesSan Francisco Mine, Lourdes/Veta Jecho/San Francisco, Veta Jecho Mine
RegionNA
Data scoreC
Coordinates28.60163, -110.50255
References
ADAMS, W.T. GRAPHITE. MINERALS FACTS AND PROBLEMS, 1975EDITION. USBM.GRAFFIN, G.D. GRAPHITE. INDUSTRIAL MINERALS AND ROCKS,4TH EDITION, 1975.TAYLOR, H.A. BUMINES MINERALS YEARBOOK, VOL. 1, 1978-80.