Carbonizing properties and petrographic composition of Pittsburgh-bed coal from Bureau of Mines Experimental mine, Bruceton, Allegheny County, Pa. /
by A.C. Fieldner, J.D. Davis, R.E. Brewer, W.A. Selvig, D.A. Reynolds, and G.C. Sprunk.

APA Citation

Sprunk, G. C., Reynolds, D. A., Selvig, W. A., Brewer, R. E., Davis, J. D., Fieldner, A. Carl. (1939). Carbonizing properties and petrographic composition of Pittsburgh-bed coal from Bureau of Mines Experimental mine, Bruceton, Allegheny County, Pa.. Washington, D.C.: U.S. Dept. of the Interior, Bureau of Mines.

MLA Citation

Fieldner, A. Carl, et al.. Carbonizing Properties And Petrographic Composition of Pittsburgh-bed Coal From Bureau of Mines Experimental Mine, Bruceton, Allegheny County, Pa.. Washington, D.C.: U.S. Dept. of the Interior, Bureau of Mines, 1939.