Mine detail: U.S. Steel Reserve O-69

Previously called ''

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Location

Lat / long: 47.29859, -93.40273

Resource(B)

Primary: Iron
Tertiary: Aluminum, Manganese, Phosphorus-Phosphates, Silica, Water, Free
Other material: Chert, Goethite, Hematite

Production

Operation type: Surface
Development status: Prospect

Geology

References

MAS270610024
DEP10268188
Reference{Reserve-Resource:: MINERAL RESOURCES RESEARCH CENTER. MINNESOTA MINING}{Reserve-Resource:: DIRECTORY - 1981, ED. BY W.D. TRETHEWAY. UNIV. OF MINN.}{Reserve-Resource:: MINNEAPOLIS, MINN., 1981 P. 160}
ReporterLewis, J.D.