Program: HathiTrust Digital Library
- Publisher: Virginia Division of Mineral Resources
- Print ISSN: 0507-0791
- Electronic ISSN:
- OCLC Number: 6119115
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.1-7; no.5 1956; no.6 1957; no.1-7 1954-1958; no.7 1958
|
committed to retain | 2019-07-06 | HTDL |
|