Annual report.
- Publisher: Dept. of Natural Resources, Coal Mine Inspection Division
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 10060042
- Subject: Coal Colorado Statistics Periodicals.
- Subject code: T
- Publication history: 1960-1962.
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1960-1962 | permanent |
| Linda Hall Library of Science, Engineering & Technology (LHL) | Linda Hall Library of Science, Engineering & Technology | (1958-1964) |