Idaho · Lemhi County
Occurrence

Last Chance Prospect

Lemhi County, Idaho, United States
UraniumThoriumCopper
⌖ Show on mapUSGS source ↗
Commodities
PrimaryUranium, Thorium, Copper
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeN
WorkingsUnderground
Materials
Ore mineralsChalcopyrite, Malachite
GangueHematite, Limonite, Quartz
Geology
Host rockQuartzite · Lemhi Quartzite
Economic & production
Development statusOccurrence
Identification
Deposit ID10096395
MRDS IDW015738
Alternate namesFishcan
RegionNA
Data scoreB
Coordinates44.8947, -113.6117
References
SHARP, W. N., AND CAVENDER, W. S., 1962, GEOLOGY AND THORIUM-BEARING DEPOSITS OF THE LEMHI PASS AREA, LEMHI COUNTY, IDAHO, AND BEAVERHEAD COUNTY, MONTANA: USGS BULL. 1126, P. 551962 RECON W. N. SHARP AND W. S. CAVENDAR, BULL 112