Mine detail: Easter Mine

Previously called ''

<< Back to the map

Location

Lat / long: 31.51346, -111.39402

Resource(M)

Primary: Tungsten
Secondary: Silver, Copper, Lead, Zinc, Gold
Ore: Scheelite
Orebody form: NARROW
Discovery year: 1929

Production

Operation type: Unknown
Production size: Small
Development status: Past Producer
First production started: 1941
Last production ended: 1942

Geology

Host type:Shale
Associated type:Granite
Tectonic:Basin And Range
Alteration processes:Hematite And Limonite Stains

References

MRDSM050239
DEP10039536
Reference{Deposit:: DALE AND OTHERS, 1961, TUNGSTEN DEPOSITS OF COCHISE, PIMA, AND SANTA CRUZ COUNTIES:USBM RI 5650}{Deposit:: KEITH,S.B.,1974:ABM BULLETIN 189, P.105.}{Deposit:: HEYLMUN, E.B., 1987, THE SAN LUIS MOUNTAINS, ARIZONA: CALIFORNIA MINING JOURNAL, V. 56, NO, 10, P. 71-75.}{Deposit:: 1957 RECON USBM RI 5650}{Deposit:: DALE, STEWART AND MCKINNEY, 1961, TUNGSTEN DEPOSITS OF COCHISE, PIMA, AND SANTA CRUZ COUNTIES: USBM RI 5650}{Other Database:: CIMRI}{Production:: (8)KEITH,1974. (9)DALE,1961. HEYLMUN, 1987, P. 73.}
ReporterJohnson, Maureen G., Bolm, Karen S.