Mine detail: Portland-Mizpah Mine

Previously called ''

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Location

Lat / long:

35.64057, -113.91969

Resource(M)

Primary:	Gold, Silver
Tertiary:	Lead
Gangue:	Quartz
Discovery year:	1908

Production

Operation type:	Unknown
Deposit type:	Vein
Production size:	Small
Development status:	Producer
First production started:	1929
Last production ended:	1941

Geology

Host type:	Gneiss
Tectonic:	2 Mica Granite Intrudes Precambrian Gneiss Nearby

References

MRDS	M241460
DEP	10046349
Reference	{Deposit:: ADMR PORTLAND-MIZPAH-FILE.}{Deposit:: USBM-ABGMT FILE DATA.}{Other Database:: CIMRI}
Reporter	Steinzig, Kathryn L. (Gest, Don E.)