Illinois · Cook County
Plant
(Facility) Simmons Precious Metals Refinery
Cook County, Illinois, United States
Ruthenium
Gold
Iridium
Palladium
Platinum
Silver
Gallium
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USGS source ↗
Commodities
Primary
Ruthenium, Gold, Iridium, Palladium, Platinum, Silver
Secondary
Gallium
Commodity type
M
Economic & production
Development status
Plant
Identification
Deposit ID
10193909
Region
NA
Data score
D
Coordinates
41.88331, -87.62502
References
1979 E&MJ DIRECTORY PAGE 187ILL MFG DIR 1980 P920; LOC IN CHICAGO, ILLPLANT IS RARE & PRECIOUS METALS SMELTER & REFINERY