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Rock strength and overburden changes due to subsidence over a longwall coal mining operation in Illinois : Rock Mechanics Contributions and Challenges: Proc 31st US Symposium, Golden, 18–20 June 1990 P563–570. Publ Rotterdam: A A Balkema, 1990

✍ Scribed by D.F. Brutcher; B.B. Mehnert; D.J. Van Roosendaal; R.A. Bauer


Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
128 KB
Volume
28
Category
Article
ISSN
0148-9062

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