Research Catalog
Illinois coal mining investigations co-operative agreement. Preliminary report on organization and method of investigations.
- Title
- Illinois coal mining investigations co-operative agreement. Preliminary report on organization and method of investigations.
- Author
- Illinois State Geological Survey.
- Publication
- [Springfield, Illinois State Journal Co.] 1913.
Details
- Description
- 71 p., 2 maps.; 8vo.
- Subject
- Coal > Mines, etc., United States: Illinois
- OCLC
- 44427656
- Author
- Illinois State Geological Survey.
- Title
- Illinois coal mining investigations co-operative agreement. Preliminary report on organization and method of investigations.
- Imprint
- [Springfield, Illinois State Journal Co.] 1913.