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Psilomelane from
Louisa mine (Cuyuna-Mille Lacs mine), Cuyuna North Range, Crow Wing Co., Minnesota, USA

Description
Quality of samples:not specified / average specimens
Confirmation
Validity:Believed Valid
References
References:USGS Prof Paper 407
Data
Mineral Data:Click here to view Psilomelane data
Locality Data:Click here to view Louisa mine (Cuyuna-Mille Lacs mine), Cuyuna North Range, Crow Wing Co., Minnesota, USA
Mineral and/or Locality
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