Arkansas · Independence County
Past Producer
Roberts Mine
Independence County, Arkansas, United States
Manganese
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USGS source ↗
Commodities
Tertiary
Manganese
Commodity type
M
Economic & production
Development status
Past Producer
Discovery year
1918
Identification
Deposit ID
10138100
Region
NA
Data score
E
Coordinates
35.8326, -91.66934