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Mine detail: Opalite Mine
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North America
United States
Oregon
Malheur
Previously called ''
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Location
Lat / long:
42.05518, -118.02819
Resource(M)
Primary:
Mercury
Tertiary:
Lithium, Uranium
Other material:
Chalcedony, Cinnabar
Discovery year:
1924
Production
Operation type:
Surface
Development status:
Past Producer
First production started:
1926
Geology
References
MRDS
MO55182
MAS
410450004
DEP
10128625
Reference
{Deposit:: U.S. GEOLOGICAL SURVEY BULLETIN 931-N, 1942, P. 343-344.}{Deposit:: OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 55, 1963,}{Deposit:: P. 186-189.}{Deposit:: U.S. GEOLOGICAL SURVEY OPEN-FILE REPORT 79-541, 1979, P. 8.}
Reporter
Western Field Operations Center (WFOC)