Methane accumulations from interrupted ventilation, with special reference to coal mines in Illinois and Indiana.

Bibliographic Details

Corporate Author:	United States. Department of Commerce
Format:	Government Document eBook
Language:	English
Published:	[Washington] : GPO, 1918.
Series:	Mines Bur. Tech. Paper No. 190
Subjects:	Coal mines and mining. Gases. Mine accidents. Illinois. Electronic books.
Online Access:	Connect to the full text of this electronic document