Colorado · Saguache County
Occurrence
Jackass Mine
Saguache County, Colorado, United States
Silver
Gold
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USGS source ↗
Commodities
Primary
Silver, Gold
Commodity type
M
Deposit
Deposit type
Vein
Deposit size
N
Geology
Host rock
Quartz Latite · Nelson Mountain Tuff
Associated rock
Quartz Latite · Nelson Mountain Tuff
Structure
San Juan Volcanic Field, La Garita Caldera, La Garita Caldera, San Luis Caldera
Tectonic setting
Central Cordillera (Southern Rocky Mtns)
Economic & production
Development status
Occurrence
Identification
Deposit ID
10013066
MRDS ID
D009155
Region
NA
Data score
C
Coordinates
38.01168, -106.96812
References
STEVEN, T.A., AND BIENIEWSKI, C.L., 1977, MINERAL RESOURCES OF THE LA GARITA WILDERNESS, SAN JUAN MOUNTAINS, SOUTHWESTERN COLORADO: USGS BULL. 1420, ANALYSES 65 AND 66