General guidelines for the use of numerical modeling to evaluate ground control aspects of proposed coal mining plans.
| Corporate Author: | |
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| Format: | Government Document eBook |
| Language: | English |
| Published: |
[Arlington, Va.] :
[U.S. Dept. of Labor, Mine Safety and Health Administration],
[2009]
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| Series: | Program information bulletin ;
no. P09-03. |
| Subjects: | |
| Online Access: | https://purl.fdlp.gov/GPO/gpo13413 |
| Item Description: | Title from title screen (viewed on Sept. 29, 2011). "Issue date 03/16/09." Electronic resource. |
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| Physical Description: | 1 online resource (7 pages). |