Idaho · Latah County
Past Producer

O'Donnell Opal Occurrence

Latah County, Idaho, United States
Gemstone
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGemstone
Commodity typeN
Deposit
Deposit typeVein
Deposit sizeS
Orebody formPOCKETS
Geology
Host rockBasalt
Associated rockBasalt · Columbia River Basalt-Vesicular
Economic & production
Development statusPast Producer
Discovery year1890
Identification
Deposit ID10072074
MRDS IDW015904
RegionNA
Data scoreC
Coordinates46.76958, -117.03966
References
HUBBARD, C. R., 1957, MINERAL RESOURCES OF LATAH COUNTY: IDAHO BUREAU OF MINES AND GEOLOGY COUNTY REPT. 2, 29 P1957 OTHER IDAHO BUREAU OF MINES AND GEOLOGY CO. REPT.HUBBARD, C. R., IDAHO BUREAU OF MINES AND GEOLOGY CO. REPT. 2, 29 P.