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Degasification of virgin Pittsburgh coalbed through a large borehole / H.H. Fields ... [et al].

Fields, H. H. (Added Author). United States. Bureau of Mines. (Added Author).

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.
Subject: Coalbed methane drainage.
Mine ventilation.
Available in another form: Degasification of virgin Pittsburgh coalbed through a large borehole