| Locality type: | Shaft |
| 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 Eureka Shaft, St Peters Dome, Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 435133 |
| Long-form Identifier: | 1:3:435133:7 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Chalcedony |
|---|
|
|
| 0.3km (0.2 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) | ⓘCheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA |
| 1.0km (0.6 miles) | ⓘSt Peters Dome, Cheyenne Mining District (St. Peters Dome Mining District), El Paso County, Colorado, USA |
| 18.9km (11.7 miles) | ⓘAustin Bluffs, Colorado Springs, El Paso County, Colorado, USA |
| 21.2km (13.2 miles) | ⓘGranite Mine (Independent Granite), Cripple Creek Mining District, Teller County, Colorado, USA |
| 21.8km (13.6 miles) | ⓘGlobe Hill, Cripple Creek Mining District, Teller County, Colorado, USA |
| 22.5km (14.0 miles) | ⓘDoctor Mine (Jackpot Mine), Cripple Creek Mining District, Teller County, Colorado, USA |
| 23.6km (14.7 miles) | ⓘBuck Mine, Cripple Creek Mining District, Teller County, Colorado, USA |
| 34.1km (21.2 miles) | ⓘGarden Park, Fremont County, Colorado, USA |
| 53.1km (33.0 miles) | ⓘLarkspur, Douglas County, Colorado, USA |
| References |
|---|
|
|
|
