Check determinations of fusibility of coal ash with De Graaf electric coal-ash fusion furnace.

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Bibliographic Details
Online Access: Full Text (via ProQuest)
Corporate Author: American Society for Testing Materials
Other Authors: Selvig, W. A. (Walter Alfred), b. 1886
Format: Government Document eBook
Language:English
Published: Washington, D.C. : [s.n.], 1930.
Series:Mines Bur. Rpt. of Investigation No. 3003.
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Call Number: C22.12-3003
C22.12-3003 Available