Reconnaissance of iron occurrences in Colorado / by C. M. Harrer and W. J. Tesch, Jr.

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Bibliographic Details
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Corporate Author: United States. Bureau of Mines
Other Authors: Harrer, Clarence Michael, Tesch, Willard John, Jr
Format: Government Document Book
Language:English
Published: Washington : U.S. Govt. Print. Off, 1959.
Series:Information circular (United States. Bureau of Mines) ; 7918.
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