Investigation of the gas content of coal seams in the vicinity of Charleston, Illinois
By: by John T. Popp, Dennis D. Coleman, Robert A. Keogh, Illinois State Geological Survey.
Contributors: Coleman, Dennis D., joint author.; Keogh, Robert A., joint author.; Illinois State Geological Survey.
Series: Document - State of Illinois, Institute of Natural Resources ; no. 79/38.; Document (Illinois Institute of Natural Resources) ;; no. 79/38.
Publisher: State of Illinois, Institute of Natural Resources
Published: 1979
Place of publication: Chicago, IL
Language: eng
Number of pages: 36
Subjects: Coal mines and mining -- Illinois -- Charleston region.; Mine gases -- Illinois -- Charleston region.
Notes: Includes bibliographies.
"Project no. 6..047."