Mine detail: Big Spar No 1 Mine

Previously called ''

<< Back to the map

Location

Lat / long: 43.64826, -103.65226

Resource(B)

Primary: Feldspar
Tertiary: Beryllium, Mica

Production

Operation type: Surface
Development status: Past Producer

Geology

References

MAS460330058
DEP10226073
Reference{Deposit:: PAGE,L.R.,ET AL, 1953,USGS PROF.PAPER 247.P.74}{Deposit:: REDDEN,J.A.,1968,USGS PROF.PAPER 297-F,P.398}{Deposit:: USBM STAFF,1955,REG.V,I.C.7707,PP.114,115}
ReporterIntermountain Field Operations Center (IFOC)