Oil and gas development and possibilities in east-central Illinois. (Clark, Coles, Douglas, Edgar and parts of adjoining counties)
By L. A. Mylius. Printed by authority of the state of Illinois.
- Urbana, Ill. [Springfield, Jeffersons printing & stationery co.] 1927.
- 205 p. incl. illus., tables, diagrs. XXXI fold. pl. (incl. maps, plans, diagrs., pl., XXI-XXXI in separate portfolio) fold. tables. 26 cm.
- Illinois. State geological survey. Bulletin no. 54 .
- Bulletin (Illinois State Geological Survey) ; no. 54. .
At head of title: State of Illinois. Department of registration and education. Division of the state geological survey.