Carbonizing properties and petrographic composition of Upper Banner bed coal from Clinchfield no. 9 mine, Dickenson County, Va., and of Indiana no. 4 bed coal from Saxton no. 1 mine, Vigo County, Ind., and effect of blending these coals with Beckley bed coal.

Bibliographic Details

Corporate Author:	United States. Bureau of Mines
Format:	Government Document eBook
Language:	English
Published:	[Washington] : [s.n.], 1938.
Subjects:	Coal mines and mining. Carbon. Indiana. Virginia.
Online Access:	Electronic resource (PDF)