| Locality type: | Mine |
| Classification |
|---|
|
| Species: | 'Biotite' (not an IMA approved species) |
| Formula: | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Data |
|---|
|
| Mineral Data: | Click here to view Biotite data |
| Locality Data: | Click here to view Bittner Mine, Yancey County, North Carolina, USA |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 868231 |
| Long-form Identifier: | 1:3:868231:4 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Biotite |
|---|
|
|
| 0.0km (0.0 miles) | ⓘSilly Mine, Yancey County, North Carolina, USA |
| 2.7km (1.7 miles) | ⓘGriffin Mine, Yancey County, North Carolina, USA |
| 3.1km (1.9 miles) | ⓘLaws Mine, Yancey County, North Carolina, USA |
| 3.5km (2.2 miles) | ⓘGeorges Fork Mine, Yancey County, North Carolina, USA |
| 3.9km (2.4 miles) | ⓘJohnson's Cove Mine, Yancey County, North Carolina, USA |
| 4.6km (2.9 miles) | ⓘRay Mica Mine, Hurricane Mountain, Burnsville, Yancey County, North Carolina, USA |
| 4.7km (2.9 miles) | ⓘHiggins Mine, Mitchell County, North Carolina, USA |
| 4.7km (2.9 miles) | ⓘM. P. Letterman Mine, Yancey County, North Carolina, USA |
| 5.4km (3.4 miles) | ⓘSpec Mine (Speck Mine), Micaville, Celo, Yancey County, North Carolina, USA |
| 5.5km (3.4 miles) | ⓘGrape Hollow Mine, Yancey County, North Carolina, USA |
| References |
|---|
|
|
|