Effects of structural faults on ground control in selected coal mines in southwestern Virginia
By: by Gregory M. Molinda and David K. Ingram.
Contributors: Ingram, David K.
Series: Report of investigations (United States. Bureau of Mines) -- no.9289.
Publisher: Dept. of the Interior
Published: 1989
Place of publication: Washington, DC
Language: eng
Number of pages: 25
Subjects: Ground control (Mining) -- Virginia -- Buchanan County; Faults (Geology) -- Virginia -- Buchanan County; Coal mines and mining -- Virginia -- Buchanan County
Notes:  89600178  t_oclc

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