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← [029-047] Santa Marta, the Banana Port of South America
[029-049] The Separation and Concentration of Vitrain, Clarain, and Fusain in Illinois Coal* →

[029-048] The Classification of Illinois Coal Under the Operation of the Guffey Bill*

Posted on January 12, 2023 by ISAS Editor

The Classification of Illinois Coal Under the Operation of the Guffey Bill*

Author: Cady, G.H.

29.48Download
This entry was posted in 1936, Transactions and tagged Cady, The Classification of Illinois Coal Under the Operation of the Guffey Bill*. Bookmark the permalink.
← [029-047] Santa Marta, the Banana Port of South America
[029-049] The Separation and Concentration of Vitrain, Clarain, and Fusain in Illinois Coal* →
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