Carbonizing properties and petrographic composition of no. 1-bed coal from Bell no. 1 mine, Sturgis, Crittenden County, Ky. :and the effect of blending this coal with Pocahontas no. 3- and no. 4-bed coals

Author:	Davis, Joseph Dana,
Additional Authors:	Schmidt, L. D., Reynolds, Dewey A.,, Sprunk, George C,, Brewer, Ralph Emmet,
Year:	1941
Document Type:	USBM
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.7:628
Series:	Technical paper / United States Department of the Interior, Bureau of Mines ;
Report Number:	628
Subjects:	Coal--Testing
	Carbonization
	Coal--Kentucky--Crittenden County
Link:	https://hdl.handle.net/2027/mdp.39015078485573