Mine detail: Hill-Trumbull Mine Trumbull

Previously called 'Hanna Mng Co & J & L Steel Corp'

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Location

Lat / long:

47.33169, -93.29833

Resource(M)

Primary:

Iron

Production

Operation type:	Surface
Development status:	Past Producer

Geology

References

MAS	270610086
DEP	10267555
Reference	{Deposit:: OFFICE OF ORE ESTIMATION MINES DIRECTORY U OF MN 19}{Deposit:: G N I O P C C I 1973}{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. 90.}
Reporter	Intermountain Field Operations Center (IFOC)