Program: HathiTrust Digital Library
- Publisher: Economic Geology Pub. Co.
- Print ISSN: 0361-0128
- Electronic ISSN:
- OCLC Number: 22616539
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.38 1943; v.39 1944; v.40 1945; v.41 1946; v.42 1947; v.43 1948; v.44 1949
|
committed to retain | 2017-06-06 | HTDL |
|