| Locality type: | Mine |
| Classification |
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| Species: | Quartz var: Chalcedony |
| Formula: | SiO2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Chalcedony data |
| Locality Data: | Click here to view Green Hope Mine, Goshen County, Wyoming, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 613479 |
| Long-form Identifier: | 1:3:613479:2 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Chalcedony |
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| 10.0km (6.2 miles) | ⓘGreen Hope mine, Hartville Uplift Mining District, Goshen County, Wyoming, USA |
| 21.7km (13.5 miles) | ⓘSunrise Mine, Sunrise, Hartville Mining District, Platte County, Wyoming, USA |
| 23.4km (14.6 miles) | ⓘHartville Onyx mine, Platte County, Wyoming, USA |
| 58.9km (36.6 miles) | ⓘAgate, Sioux County, Nebraska, USA |
| 64.4km (40.0 miles) | ⓘAgate Springs Fossil Quarries, Agate Fossil Beds National Monument, Sioux County, Nebraska, USA |
| 90.1km (56.0 miles) | ⓘOrella, Sioux County, Nebraska, USA |
| 92.0km (57.2 miles) | ⓘCrawford Dam, Crawford, Dawes County, Nebraska, USA |
| 93.3km (58.0 miles) | ⓘArdmore, Fall River County, South Dakota, USA |
| References |
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