Mine detail: John L. and Frannie Group

Previously called 'includes: John L., Frannie, Clarissa, Belman, Forge Hill, Fairmont, Frontenac'

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Location

Lat / long:

39.77666, -105.53003

Resource(M)

Primary:	Gold, Silver, Lead, Copper, Zinc
Ore:	Copper, Gold, Lead, Silver

Production

Operation type:	Underground
Production size:	None
Development status:	Past Producer

Geology

References

MRDS	DC05136
MAS	80190842
DEP	10018275
Reference	{Deposit:: Moench and Drake, 1966, Economic Geology of the Idaho Springs District, Clear Creek and Gilpin Counties, Colorado: USGS BULL. 1208, pl. 1.}{Deposit:: Moench and Drake, 1966, Mines and Prospects, Idaho Springs District, Clear Creek and Gilpin Counties, Colorado--Descriptions and Maps: USGS OPEN - FILE REPORT 66-87, fig. 1.}
Reporter	Intermountain Field Operations Center (IFOC), Wilson, Anna B., Conservation Division Files