Program: HathiTrust Digital Library
- Publisher: American Geological Institute
- Print ISSN: 1543-2637
- Electronic ISSN:
- OCLC Number: 36172292
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
9th 2000
|
committed to retain | 2012-11-03 | HTDL |
|