Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of the Interior, Geological Survey, Office of Water Data Coordination
- Print ISSN: 0193-4317
- Electronic ISSN: 0193-4317
- OCLC Number: 4165996
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
10th* (1975); v.10(1975); v.9(1974)
|
committed to retain | 2018-11-09 | HTDL |
|