Mine detail: Royal Development B

Previously called ''

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Location

Lat / long: 48.0781, -120.8428

Resource(N)

Primary: Pumice

Production

Operation type: Surface-Underground
Development status: Past Producer

Geology

Host type:Pumice

References

MAS530070169
DEP10130693
Reference{Deposit:: WA DIV MIN & GEOL REPT INV 15,P 35 MIN PROP FILE;}{Deposit:: WASH ST BULL NO 37 PART 1, NONMETALLICS P. 87.}
ReporterWestern Field Operations Center (WFOC)