Idaho · Lemhi County
Occurrence
Cutler Opal Occurrence
Lemhi County, Idaho, United States
Gemstone
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USGS source ↗
Commodities
Tertiary
Gemstone
Commodity type
N
Deposit
Deposit type
Replacement
Deposit size
N
Materials
Ore minerals
Opal
Geology
Host rock
Tuff
Associated rock
Tuff · Challis Volcanics-Tuff
Economic & production
Development status
Occurrence
Identification
Deposit ID
10090178
MRDS ID
W013513
Region
NA
Data score
C
Coordinates
45.17239, -114.18703
References
SHOCKEY, P. N., 1957, RECONNAISSANCE GEOLOGY OF THE LEESBURG QUADRANGLE, LEMHI COUNTY, IDAHO: IDAHO BUREAU OF MINES AND GEOLOGY PAMPHLET 113, 42 P1957 RECON IDAHO BUREAU OF MINES AND GEOLOGY PAMPHLET 11