Preparation characteristics of coal from Preston County, W. Va.

Author:	Gray, Thomas E.
Additional Authors:	Palowitch, Eugene R.
Year:	1961
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:5721
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	5721
Subjects:	Coal preparation
	Coal--West Virginia--Preston County
Links:	https://hdl.handle.net/2027/mdp.39015078527523
	no.5721-5730 1961