Mine detail: Spencer Opal Mine

Previously called ''

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Location

Lat / long: 44.38461, -112.09725

Resource(N)

Primary: Semiprecious Gemstone

Production

Operation type: Surface
Development status: Producer

Geology

References

MAS160330065
DEP10168346
Reference{Deposit:: MESA (MSHA), 1975.}{Deposit:: U.S. BUREAU OF MINES, 1994, DIRECTORY OF PRINCIPAL U.S.}{Deposit:: GEMSTONE PRODUCERS IN 1993; U.S. BUREAU OF MINES MINERAL}{Deposit:: INDUSTRY SURVEYS, P. 22.}
ReporterLongwill