Analyses of Arizona, California, Idaho, Nevada and Oregon Coals
Description:
Technical paper issued by the Bureau of Mines over analyses of coals from many western states. The characteristics of the coals found in each state are discussed in detail. This paper includes tables, and maps.
Date:
1947
Creator:
Andrews, David A.; Hendricks, Thomas A. & Huddle, John W.
Partner:
UNT Libraries Government Documents Department