Economic aspects of direct reduction of iron ore in Illinois /

Bibliographic Details
Main Author:	Voskuil, Walter H. (Walter Henry), 1892-
Other Authors:	Risser, Hubert E.
Format:	Book
Language:	English
Published:	Urbana, [publisher not identified] ; 1959.
Series:	Circular (Illinois State Geological Survey) ; 283.
Subjects:	Iron mines and mining > Illinois. Illinois > Economic conditions.

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