| Locality type: | Mine |
| Classification |
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| Species: | Allanite-(Ce) |
| Formula: | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Allanite-(Ce) data |
| Locality Data: | Click here to view Cotopaxi Feldspar Mine (Cotopaxi Feldspar prospect; Henry pegmatite), Cotopaxi Pegmatite area, Cotopaxi, Cotopaxi Mining District, Fremont County, Colorado, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 34981 |
| Long-form Identifier: | 1:3:34981:1 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Allanite-(Ce) |
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| 51.7km (32.1 miles) | ⓘTie Gulch Pegmatite, Buena Vista, Chaffee County, Colorado, USA |
| 56.3km (35.0 miles) | ⓘClora May Mine, Newett, Buena Vista, Chaffee County, Colorado, USA |
| 70.2km (43.6 miles) | ⓘBlack Cloud Mine, Teller County, Colorado, USA |
| 85.0km (52.8 miles) | ⓘBucky pegmatite (New Anniversary; Willow Creek), Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| 85.2km (53.0 miles) | ⓘSnowflake Feldspar Mine, Teller County, Colorado, USA |
| 98.9km (61.4 miles) | ⓘLost Dutchman pegmatite, Devils Head Pegmatite Mining District, Douglas County, Colorado, USA |
| 98.9km (61.4 miles) | ⓘSpielman prospect (Spielman pegmatite), Devils Head Pegmatite Mining District, Douglas County, Colorado, USA |
| References |
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