Mine detail: White Bear Mine

Previously called ''

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Location

Lat / long: 43.71996, -103.61086

Resource(B)

Primary: Mica
Tertiary: Beryllium, Feldspar

Production

Operation type: Surface-Underground
Development status: Past Producer

Geology

References

MAS460330354
DEP10202675
Reference{Deposit:: USBM STAFF,1955, REG.V, I.C. 7707, P.156}{Deposit:: PAGE,L.R.ET AL.,1953, USGS PROF. PAPER 247, P.212-215}{Deposit:: NORTON,J.J.,ET AL.,1964, USGS PROF. PAPER 297-E, P.336}
ReporterIntermountain Field Operations Center (IFOC)