Annual report on mining activities /
- Publisher: Commonwealth of Pennsylvania, Dept. of Environmental Resources
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 5796254
- Subject: Coal mines and mining Pennsylvania Statistics Periodicals.
- Subject code: H
- Publication history: 1979-1994.
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1979-1980; 1982-1997 | permanent |
| Linda Hall Library of Science, Engineering & Technology (LHL) | Linda Hall Library of Science, Engineering & Technology | (1979), (1981-1983) |