Program: HathiTrust Digital Library
- Publisher: Geological Survey Division
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 28860781
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.6-7; v.8-12; v.13-17 (1920-21); v.21-22 (1923); v.23-26 (1925-27); v.27-28 (1931-32); v.29-31 (1932-37); v.32-33 (1937-38); v.34-36 (1937-39); v.41-43; v.44-47; v.48-51; v.52-55; v.56-58
|
committed to retain | 2019-11-04 | HTDL |
|