Program: HathiTrust Digital Library
- Publisher: Missouri Dept. of Natural Resources, Division of Geology and Land Survey
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 145376839
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.63-67 (1981-84); no.68-69 (1982-84); no.70-71 1986-93 (1986)
|
committed to retain | 2015-11-21 | HTDL |
|