Mine detail: El Nublado

Previously called ''

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Location

Lat / long:

29.22521, -110.74372

Resource(M)

Primary:	Tungsten
Secondary:	Molybdenum
Tertiary:	Copper
Ore:	Powellite, Scheelite
Gangue:	Epidote, Garnet
Discovery year:	1943

Production

Operation type:	Unknown
Production size:	None
Development status:	Occurrence

Geology

Host type:	Limestone
Associated type:	Granite

References

MRDS	MX00268
DEP	10095816
Reference	WIESE, JOHN H., AND CARDENAS, SALVADOR, 1945, TUNGSTEN DEPOSITS OF THE SOUTHERN PART OF SONORA, MEXICO: USGS BULL 946, P. 103-130
Reporter	Staude, John-Mark G. (Page, Norman J.), Leonard, Kenneth R.