A directory of oil shale retorts /

Bibliographic Details
Main Author:	Alderson, Victor Clifton, 1862-
Format:	Book
Language:	English
Published:	[Golden, Colo.], [publisher not identified] ; [1920]
Series:	Colorado School of Mines quarterly ; v. 15, no. 4, suppl.
Subjects:	Petroleum industry and trade > Equipment and supplies.

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