Missouri · Howell County
Past Producer
Tommy Graham Prospect
Howell County, Missouri, United States
Iron
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USGS source ↗
Commodities
Tertiary
Iron
Commodity type
M
Deposit
Workings
Surface
Materials
Other materials
Chalcopyrite, Chert, Hematite, Kaolinite, Limonite, Marcasite, Pyrite, Pyrolusite, Quartz, Sphene
Economic & production
Development status
Past Producer
Discovery year
1930
Identification
Deposit ID
10194907
Alternate names
Clarence Collins Land
Region
NA
Data score
E
Coordinates
36.82728, -91.97655