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  Partner: UNT Libraries Government Documents Department
 Country: United States
 State: South Dakota
 State: Wyoming
 Collection: Technical Report Archive and Image Library
Gypsum Products: Their Preparation and Uses

Gypsum Products: Their Preparation and Uses

Date: July 1917
Creator: Stone, Ralph W.
Description: Technical report issued by the Bureau of Mines over the different uses of gypsum. The sources and uses of gypsum are presented and discussed. This report includes tables, photographs, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Low-Temperature Carbonization Assays of North American Coals

Low-Temperature Carbonization Assays of North American Coals

Date: 1957
Creator: Selvig, W. A. & Ode, W. H.
Description: Report issued by the Bureau of Mines over studies conducted on low-temperature carbonization of coal. Methods and results of the studies are presented and discussed. This report includes tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department