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Barrows Mine (Hanna Iron Ore Divn; Hanna Mining Company Agt), Cuyuna North Range, Crow Wing Co., Minnesota, USA

Latitude: 46°18'30"N
Longitude: 94°14'4"W
Commodities (Major) - Iron
Development Status: Past Producer
Deposit Model: 241: Superior Fe (BC name is Lake Superior & Rapitan types iron-formation)
Host Rock Unit: Iron Formation
Structure: Folds
Tectonic Structure: Shield

Mineral List


3 entries listed. 2 valid minerals.

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Mine Directory (1920) Office of Ore Estimate, University of Minnesota

Grout, F. F. & Wolff, J.F. Sr. (1955) The geology of the Cuyuna District, Minnesota: Minnesota Geological Survey Bulletin 36, 144 p.

Schmidt, R.G. (1963) Geology and ore deposits of the Cuyuna North Range, Minnesota: U.S. Geological Survey Professional Paper 407, 96 p.

Minnesota Mines Directory (1980) p. 53.

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Copyright © Jolyon Ralph and Ida Chau 1993-2014. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of thousands of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
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