Degasification of virgin Pittsburgh coalbed through a large borehole / H.H. Fields ... [et al].
Electronic resources
Record details
- Physical Description: 27 pages : digital, PDF file
- Publisher: [Pittsburgh, Pa.?] : U.S. Dept. of the Interior, Bureau of Mines, [1973]
Content descriptions
General Note: | GPO Cataloging Record Distribution Program (CRDP). Title from title screen (viewed on July 18, 2008). |
System Details Note: | 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/ri7800.pdf; current access available via PURL. |
Search for related items by subject
Subject: | Coalbed methane drainage. Mine ventilation. |
Additional Physical Form Titles
Available in another form: | Degasification of virgin Pittsburgh coalbed through a large borehole |