Geologic investigation of roof and floor strata : Longwall demonstration, Old Ben Mine no. 24 : final technical report, no. 1 / by Robert A. Bauer and Philip J. DeMaris.
1982
QE105.A36 B34 (Mapit)
Available at General Collection
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Details
Title
Geologic investigation of roof and floor strata : Longwall demonstration, Old Ben Mine no. 24 : final technical report, no. 1 / by Robert A. Bauer and Philip J. DeMaris.
Author
Publication Details
Champaign, Ill. : Illinois State Geological Survey, 1982.
Language
English
Description
49 p. : ill. ; 28 cm.
Call Number
QE105.A36 B34
Added Corporate Author
Series
Illinois Geological Survey : ISGS Contract Grant report ; 1982-2
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