Program: HathiTrust Digital Library
- Publisher: State Geologist
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 17975735
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
Ser. B, v.1-4 (1911-1912); no.4
|
committed to retain | 2013-04-10 | HTDL |
|