| Locality type: | Mine |
| Classification |
|---|
|
| Species: | 'Plagioclase' (not an IMA approved species) |
| Formula: | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Data |
|---|
|
| Mineral Data: | Click here to view Plagioclase data |
| Locality Data: | Click here to view Denver Mine, Devils Head Pegmatite Mining District, Douglas County, Colorado, USA |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 309453 |
| Long-form Identifier: | 1:3:309453:2 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Plagioclase |
|---|
|
|
| 35.3km (22.0 miles) | ⓘMcGuire pegmatite (Lone Lode; Lonesome pegmatite), Park County, Colorado, USA |
| 44.5km (27.7 miles) | ⓘFenders - Magnotte Pegmatite Occurrence, Jefferson County, Colorado, USA |
| 45.9km (28.5 miles) | ⓘIowa Gulch Occurrence (Iowa Gulch Pegmatite), Jefferson County, Colorado, USA |
| 63.0km (39.2 miles) | ⓘMt. Judge Beryl Pegmatite, Clear Creek Pegmatite Province, Clear Creek County, Colorado, USA |
| 64.9km (40.4 miles) | ⓘHiwan Ranch, Clear Creek Pegmatite Province, Jefferson County, Colorado, USA |
| 65.6km (40.7 miles) | ⓘMeyers Ranch, Guffey Mining District, Park County, Colorado, USA |
| 65.6km (40.8 miles) | ⓘBeryllium Lode Prospect, Micanite Mining District (Currant Creek Mining District), Colorado, USA |
| 67.1km (41.7 miles) | ⓘRosemont Mine (East Mine), Micanite Mining District (Currant Creek Mining District), Colorado, USA |
| 67.2km (41.8 miles) | ⓘStar Girl Mine (Colorado Feldspar Company Mine), Micanite Mining District (Currant Creek Mining District), Colorado, USA |
| 67.4km (41.9 miles) | ⓘBetty Mine (Lone Chimney Mine; Betty Lowe), Guffey Mining District, Park County, Colorado, USA |
| References |
|---|
|
Meeves, H.; Harrer, C.M.; Salsbury, M.H.; Konselman, A.S; Shannon, S.S. Jnr. (1966) Reconnaissance of beryllium-bearing pegmatite deposits in six western states: Arizona, Colorado, New Mexico, South Dakota, Utah, and Wyoming. Bureau of Mines Information Circular 8298. United States Department of the Interior 34 pp.p.24 - (Table A-1) |
|
