Faults and their effect on coal mining in Illinois
By: W. John Nelson.
Series: Circular / Illinois State Geological Survey ;; 523; Circular (Illinois State Geological Survey) ;; 523.
Publisher: Illinois State Geological Survey
Published: 1981
Place of publication: Champaign, IL (615 E. Peabody Dr., Champaign 61820)
Language: eng
Number of pages: 38
Subjects: Coal mines and mining -- Illinois -- Safety measures.; Coal -- Geology -- Illinois.; Faults (Geology) -- Illinois.
Notes: Bibliography: p. 38.