Geology and ore deposits of the Cuyuna North Range Minnesota: the occurrence and origin of precambrian iron ore and manganiferous iron ore [1] [Textband]
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Bibliographic Details
Main Author: Schmidt, Robert Gordon (Author)
Format: Book
Language:English
Published: Washington, D.C. U. S. Gov. Print. Off. [1963]
Series:Geological Survey professional paper 407,[1]
Physical Description:V, 96 S. Ill., graph. Darst., Kt.