Annual field excursion.
- Publisher: The Society
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 8893134
- Subject: Geology Periodicals.
- Subject code: QE
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1936-1941; 1947-1948 | permanent |