Control of longwall gob gas with cross-measure boreholes (upper Kittanning coalbed) /

Bibliographic Details
Main Author:	Campoli, A. A. (Alan A.)
Corporate Author:	United States. Bureau of Mines
Other Authors:	Cervik, Joseph, Schatzel, Steven J.
Format:	Government Document Book
Language:	English
Published:	[Washington, D.C.] : U.S. Dept. of the Interior, Bureau of Mines, [1983]
Series:	Report of investigations (United States. Bureau of Mines) ; 8841.
Subjects:	Firedamp. Mine ventilation.
Online Access:	https://purl.fdlp.gov/GPO/LPS97462

Description
Item Description:	Title from title screen (viewed on July 18, 2008). Electronic resource.
Physical Description:	17 pages : digital, PDF file.
Format:	Mode of access: Internet at the National Institute for Occupational Safety and Health web site. Address as of 7/18/08: http://www.cdc.gov/niosh/mining/pubs/pdfs/ri8841.pdf ; current access available via PURL.