| Locality type: | Mine |
| Classification |
|---|
|
| Species: | 'Columbite-Tantalite' (not an IMA approved species) |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Data |
|---|
|
| Mineral Data: | Click here to view Columbite-Tantalite data |
| Locality Data: | Click here to view Brown Derby No. 5 Mine, Brown Derby Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 706689 |
| Long-form Identifier: | 1:3:706689:4 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Columbite-Tantalite |
|---|
|
|
| 0.0km (0.0 miles) | ⓘBeryl and Rare Minerals Lode, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| 3.4km (2.1 miles) | ⓘBucky pegmatite (New Anniversary; Willow Creek), Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| 58.6km (36.4 miles) | ⓘMica-Beryl Mine (MRDS - 10013705), Turret Mining District, Chaffee County, Colorado, USA |
| 58.8km (36.5 miles) | ⓘRock King Mine, Turret Mining District, Chaffee County, Colorado, USA |
| 91.2km (56.6 miles) | ⓘDevil's Hole Mine, Fremont County, Colorado, USA |
| References |
|---|
|
|
|
