| Locality type: | Mine |
| Classification |
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| Species: | Cassiterite |
| Formula: | SnO2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Cassiterite data |
| Locality Data: | Click here to view Poorman Creek Mine, Ruby Mining District, Yukon-Koyukuk Census Area, Alaska, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 587617 |
| Long-form Identifier: | 1:3:587617:4 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Cassiterite |
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| 4.4km (2.7 miles) | ⓘFlat Creek Mine (tributary of Timber Creek), Ruby Mining District, Yukon-Koyukuk Census Area, Alaska, USA |
| 12.8km (7.9 miles) | ⓘSpruce Creek Mine, Ruby Mining District, Yukon-Koyukuk Census Area, Alaska, USA |
| 13.6km (8.5 miles) | ⓘTamarack Creek; Willow Gulch Mine, Ruby Mining District, Yukon-Koyukuk Census Area, Alaska, USA |
| 23.8km (14.8 miles) | ⓘMonument Creek Mine, Ruby Mining District, Yukon-Koyukuk Census Area, Alaska, USA |
| 26.2km (16.3 miles) | ⓘGreenstone Creek; Greenstone Gulch Mine, Ruby Mining District, Yukon-Koyukuk Census Area, Alaska, USA |
| 27.4km (17.0 miles) | ⓘMidnight Creek Mine, Ruby Mining District, Yukon-Koyukuk Census Area, Alaska, USA |
| 28.5km (17.7 miles) | ⓘFlat Creek Prospects (tributary of Long Creek), Ruby Mining District, Yukon-Koyukuk Census Area, Alaska, USA |
| 32.0km (19.9 miles) | ⓘShort Creek Mine, Ruby Mining District, Yukon-Koyukuk Census Area, Alaska, USA |
| 33.6km (20.9 miles) | ⓘFifth of July Creek Mine, Ruby Mining District, Yukon-Koyukuk Census Area, Alaska, USA |
| 34.6km (21.5 miles) | ⓘLong Creek Mine, Ruby Mining District, Yukon-Koyukuk Census Area, Alaska, USA |
| References |
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