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Chalcedony from
Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA


Locality type:Mining District
Classification
Species:Quartz var: Chalcedony
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcedony data
Locality Data:Click here to view Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:374180
Long-form Identifier:1:3:374180:1
GUID (UUID V4):0
Localities for Chalcedony in this Region
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 Chalcedony
0.1km (0.0 miles) ⓘSt Peters Dome, Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA
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
19.6km (12.2 miles) ⓘAustin Bluffs, Colorado Springs, El Paso County, Colorado, USA
20.3km (12.6 miles) ⓘGranite Mine (Independent Granite), Cripple Creek Mining District, Teller County, Colorado, USA
20.9km (13.0 miles) ⓘGlobe Hill, Cripple Creek Mining District, Teller County, Colorado, USA
21.5km (13.4 miles) ⓘDoctor Mine (Jackpot Mine), Cripple Creek Mining District, Teller County, Colorado, USA
22.7km (14.1 miles) ⓘBuck Mine, Cripple Creek Mining District, Teller County, Colorado, USA
33.2km (20.6 miles) ⓘGarden Park, Fremont County, Colorado, USA
53.5km (33.3 miles) ⓘLarkspur, Douglas County, Colorado, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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