Overlap probability for short-period-delay detonators used in underground coal mining
Electronic resources
Record details
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Physical Description:
electronic resource
remote
1 online resource (18 pages) : illustrations. - Publisher: Pittsburgh, Pa. : U.S. Dept. of the Interior, Bureau of Mines, [1985]
Content descriptions
General Note: | "1985." GPO Cataloging Record Distribution Program (CRDP). Title from title screen (viewed on July 9, 2008). |
System Details Note: | Mode of access: Internet at the National Institute for Occupational Safety and Health web site. Address as of 7/9/08: http://www.cdc.gov/niosh/mining/pubs/pdfs/ri8888.pdf; current access available via PURL. |
Search for related items by subject
Subject: | Blasting Coal mines and mining Electric detonators |