Program: HathiTrust Digital Library
- Publisher: Dept. of Mineral Resources
- Print ISSN: 1033-0852
- Electronic ISSN: 1033-0852
- OCLC Number: 27751225
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1989/1990-1990/1991
|
committed to retain | 2011-03-17 | HTDL |
|