| Locality type: | Mine |
| Classification |
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| Species: | 'Allanite Group' (not an IMA approved species) |
| Formula: | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Allanite Group data |
| Locality Data: | Click here to view Betty Mine (Lone Chimney Mine; Betty Lowe), Guffey Mining District, Park County, Colorado, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1493769 |
| Long-form Identifier: | 1:3:1493769:5 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Allanite Group |
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| 0.5km (0.3 miles) | ⓘGuffey District; West Occurrence, Guffey Mining District, Park County, Colorado, USA |
| 7.8km (4.8 miles) | ⓘBaumer Pegmatite Prospect, Guffey Mining District, Park County, Colorado, USA |
| 35.2km (21.9 miles) | ⓘLake George ring complex, Pikes Peak batholith, Teller County, Colorado, USA |
| 36.8km (22.9 miles) | ⓘMeyers - McMullin pegmatite occurrence, Eight Mile Park Pegmatite Mining District, Fremont County, Colorado, USA |
| 39.4km (24.5 miles) | ⓘClora May Mine, Newett, Buena Vista, Chaffee County, Colorado, USA |
| 39.5km (24.6 miles) | ⓘCotopaxi Area Occurrence, Fremont County, Colorado, USA |
| 39.5km (24.6 miles) | ⓘCotopaxi Pegmatite area, Cotopaxi, Cotopaxi Mining District, Fremont County, Colorado, USA |
| 40.3km (25.0 miles) | ⓘAce High - Jackpot Prospect, Turret Mining District, Chaffee County, Colorado, USA |
| 41.2km (25.6 miles) | ⓘCrystal No. 8 Mine, Chaffee County, Colorado, USA |
| 41.3km (25.6 miles) | ⓘHorsepasture Pegmatites Occurrence, Lookout Mountain Area, Fremont County, Colorado, USA |
| References |
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