| Locality type: | Creek |
| 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 Irish Creek, Kupreanof Island, Petersburg Borough, Alaska, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 575003 |
| Long-form Identifier: | 1:3:575003:0 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Chalcedony |
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| 55.2km (34.3 miles) | ⓘSalmon Bay, Prince of Wales Island, Ketchikan Mining District, Prince of Wales-Hyder Census Area, Alaska, USA |
| References |
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