| Locality type: | Pit |
| Classification |
|---|
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| Species: | 'Biotite' (not an IMA approved species) |
| Formula: | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Biotite data |
| Locality Data: | Click here to view Sybille pit (Sybille quarry), Iron Mountain Mining District, Albany County, Wyoming, USA |
| Data Identifiers |
|---|
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| Mindat Occurrence Record ID: | 1011946 |
| Long-form Identifier: | 1:3:1011946:8 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Biotite |
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| 25.9km (16.1 miles) | ⓘShanton iron mine, Albany County, Wyoming, USA |
| 33.8km (21.0 miles) | ⓘPalmer Canyon vermiculite deposit (Rolf Deposit), Albany County, Wyoming, USA |
| 52.3km (32.5 miles) | ⓘBeaver pegmatite, Laramie County, Wyoming, USA |
| 53.5km (33.2 miles) | ⓘBear pegmatite, Laramie County, Wyoming, USA |
| 66.6km (41.4 miles) | ⓘGoshen Hole Rim, Goshen County, Wyoming, USA |
| 71.9km (44.6 miles) | ⓘCopper King Mine (Arizona Mine), Hecla, Silver Crown Mining District, Laramie County, Wyoming, USA |
| 72.1km (44.8 miles) | ⓘAlbion Mine, Cooper Hill District, Carbon County, Wyoming, USA |
| 72.8km (45.2 miles) | ⓘSilver Queen mine, Cooper Hill District, Carbon County, Wyoming, USA |
| 83.3km (51.8 miles) | ⓘElkhorns I - II pegmatites, Tie Siding pegmatites, Albany County, Wyoming, USA |
| 87.8km (54.5 miles) | ⓘHaystack No. 2 pegmatite, Haystack Range Pegmatite District, Goshen County, Wyoming, USA |
| References |
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