Catalog of publications.
- Publisher: Iowa Dept. of Natural Resources, Energy & Geological Resources Division, Geological Survey Bureau
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 30924541
- Subject: Geology Iowa Bibliography.
- Subject code: QE
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1994 | permanent |