Mine detail: Grass Valley

Previously called ''

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Location

Lat / long:

39.68559, -105.63755

Resource(M)

Primary:	Gold
Ore:	Gold

Production

Operation type:	Unknown
Deposit type:	Placer
Production size:	None
Development status:	Occurrence

Geology

References

MRDS	DC05116
DEP	10018261
Reference	{Deposit:: PARKER, 1961, COLO. SCH. MINES UNPUB DSC-MS THESIS}{Deposit:: USGS CENTRAL CITY TOPO QUAD, 1957, 7 1/2 MIN}{Deposit:: CONSV. DIV. COMP. DATE, 6,63}
Reporter	Conservation Division Files