| Specimen # | Mineral Name | Location | Image |
| #221 | Rhodochrosite | Alma, Colorado, USA | No Image |
| #226 | Rhodochrosite | American Tunnel, Colorado, USA | No Image |
| #324 | Rhodochrosite | Climax Moly Mine, Climax, Colorado, USA | No Image |
| #339 | Rhodochrosite | American Tunnel, Colorado, USA | No Image |
| #347 | Rhodochrosite | MEXICO | No Image |
| #975 | Rhodochrosite | Uchucchacua, Lima County, Lima, PERU | No Image |
| #1147 | Rhodochrosite | Climax Moly Mine, Climax, Colorado, USA | No Image |