Program: HathiTrust Digital Library
- Publisher: Obtainable from Geological Survey or H.M.S.O.
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 15001898
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1959-1962
|
committed to retain | 2019-08-03 | HTDL |
|