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Gearksutite from
Eureka Tunnel (1-15 pegmatite), St Peters Dome, Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA


Locality type:Tunnel
Classification
Species:Gearksutite
Formula:Ca[Al(F,OH)5(H2O)]
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Weberite2
Microcline2
Zircon2
Quartz2
Prosopite1
Data
Mineral Data:Click here to view Gearksutite data
Locality Data:Click here to view Eureka Tunnel (1-15 pegmatite), St Peters Dome, Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:508787
Long-form Identifier:1:3:508787:7
GUID (UUID V4):0
Nearest other occurrences of Gearksutite
0.8km (0.5 miles) ⓘSt Peters Dome, Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA
21.0km (13.0 miles) ⓘCresson open pit, Cripple Creek, Cripple Creek Mining District, Teller County, Colorado, USA
69.5km (43.2 miles) ⓘGoldie carbonatite, Fremont County, Colorado, USA
References
Gross, E. B., Heinrich, E. Wm. (1966) Petrology and mineralogy of the Mount Rosa area, El Paso and Teller Counties, Colorado. II. Pegmatites. American Mineralogist, 51 (3-4) 299-323
 
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