Open file report /
- Publisher: Colorado Geological Survey
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 8338258
- Subject: Geology Colorado.
- Subject code: G
- Publication history: No. 78-1?-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1999no.3 1999; 1999no.4 1999; 1999no.6 1999; 1999no.7 1999; 1999no.13 1999; 1999no.14 1999; 1999no.18 2000; 2000no.10 2000; 2000no.12 2000; 2001no.3 2001; 2001no.5 2001 | permanent |