Program: HathiTrust Digital Library
- Publisher: American Geological Institute
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 27863236
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1992-1993; 1994-95; 1995-96; 1996-97; 1997-98; 1998/1999-2001/2002
|
committed to retain | 2013-05-11 | HTDL |
|