Program: HathiTrust Digital Library
- Publisher: U.S. Geological Survey
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 773038944
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
February 1954 (r: RME-3074); May 1954 (r: RME-3077); March 1954 (r: RME-3075); June 1954 (r: RME-3078); April 1954 (r: RME-3076); July 1954 (r: RME-3079); October 1954 (r: RME-3082); December 1954 (r: RME-3084); September 1954 (r: RME-3081); November 1954 (r: 3083); August 1954 (r: RME-3080)
|
committed to retain | 2021-12-05 | HTDL |
|