The reserve base of coal for underground mining in the Western United States

Author: Matson, Thomas K.
Additional Authors: White, Doss H.,
Year: 1975
Document Type: USBI
Issuing Agency: Bureau of Mines,
SUDOC: I 28.27:8678
Series: Information circular / Bureau of Mines ;
Report Number: 8678
Subject: Coal--West (U.S.)
Link: https://hdl.handle.net/2027/mdp.39015078457481

< New search