The American mineral guide to notable collecting areas, and directory of American mineral & gem collectors and collections,
- Publisher: Western Mineral Exchange
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 6897626
- Subject: Minerals Collection and preservation.
- Subject code: QE
- Publication history: [1st- ed.; 1941-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | v.2 1948 | permanent |