Effects of structural faults on ground control in selected coal mines in southwestern Virginia
An edition of Effects of structural faults on ground control in selected coal mines in southwestern Virginia (1989)
By G. M. Molinda
Publish Date
1989
Publisher
U.S. Dept. of the Interior, Bureau of Mines
Language
eng
Pages
25
1-2 of 2 Editions
Effects of structural faults on ground control in selected coal mines in southwestern Virginia
Language: eng
Pages: 25
Published In: 1989
Publisher: Dept. of the Interior
Effects of structural faults on ground control in selected coal mines in southwestern Virginia
Language: eng
Pages: 25
Published In: 1989
Publisher: U.S. Dept. of the Interior, Bureau of Mines