| Locality type: | Dome |
| Classification |
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| Species: | Thomsenolite |
| Formula: | NaCa[AlF6] · H2O |
| Confirmation |
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| Validity: | Believed Valid |
| Associated Minerals: |
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| Associates: | Gearksutite
Hydrokenoralstonite
|
| Associated Minerals Based on Photo Data: |
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|
| Hydrokenoralstonite | 2 |
| Calcjarlite | 1 |
| Data |
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| Mineral Data: | Click here to view Thomsenolite data |
| Locality Data: | Click here to view St Peters Dome, Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 34941 |
| Long-form Identifier: | 1:3:34941:3 |
| GUID (UUID V4): | 0 |
| Localities for Thomsenolite in this Region |
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| 30-4 pegmatite, St Peters Dome, Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA |
| Cryolite Mine (65-2 pegmatite), St Peters Dome, Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA |
| Eureka Shaft, St Peters Dome, Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA |
| Eureka Tunnel (1-15 pegmatite), St Peters Dome, Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA |
| Nearest other occurrences of Thomsenolite |
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|
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| 0.8km (0.5 miles) | ⓘEureka Tunnel (1-15 pegmatite), St Peters Dome, Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA |
| 1.0km (0.6 miles) | ⓘEureka Shaft, St Peters Dome, Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA |
| References |
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Palache, Charles; Berman, Harry; Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Etc. John Wiley and Sons. |
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