Washability examinations of Wyoming coals

Author: Deurbrouck, A. W.
Year: 1971
Document Type: BMRA
Issuing Agency: U.S. Dept. of Interior, Bureau of Mines,
SUDOC: I 28.23:7525
Series: Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number: 7525
Subject: Coal washing
Link: https://hdl.handle.net/2027/mdp.39015078522276

< New search