Commodities
PrimaryGold
SecondaryLead, Silver
Commodity typeM
Deposit
Model85: Polymetallic veins
Materials
Ore mineralsChalcopyrite, Galena, Gold, Sphalerite
GangueDolomite, Limonite, Pyrite, Quartz
Geology
Host rockOrthoquartzite · Sawatch Formation
Alterationcalcareous beds are favorable host rock
Economic & production
Development statusPast Producer
Identification
Deposit ID10264434
Alternate namesAlma Gold Corp. veins, claims, or workings of the Paris area: Adrian, Great West, Helvetia, Little F
RegionNA
Data scoreB
Coordinates39.29916, -106.10393
References
MINE MAP REPO #403506 #403522BLM SURFACE QUAD NW-29USGS ALMA QUADOPER: MINERALS MINING CORPPatton, H. B., Hoskin, A. J., and Butler, G. M., 1912, Geology and ore deposits of the Alma district, Park County, Colorado: Colorado Geological Survey Bulletin 3, 284 p.Singewald, Q. D., and Butler, B. S., 1941, Ore deposits in the vicinity of the London fault of Colorado: U.S. Geological Survey Bulletin 911, 74 p.Sunshine Mining Co. Colorado exploration files, unpublished data, Colorado Geological Survey.