Topographic and geological survey of Pennsylvania.
- Publisher: Commission
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 9600168
- Subject: Geology Pennsylvania Periodicals.
- Subject code: QE
- Publication history: 1910/1912.
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.4 (1911); no.5 (1911); no.8 (1911); 1910-1912; no.7 (1913); no.9 (1913); no.10 (1913); no.11 (1913); no.12 (1918) | permanent |