| Locality type: | Mine |
| 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 Arizona Mine (Pumice Mine; Old Williams claims; Haigler pit; Old Williams Mine; Bill Williams Mine), Williams, San Franciscan volcanic field (San Francisco Peaks; San Francisco Mts), Coconino County, Arizona, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 319934 |
| Long-form Identifier: | 1:3:319934:3 |
| GUID (UUID V4): | 84fc22cb-2304-46a4-aaca-ff050c555b3a |
| Nearest other occurrences of Biotite |
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| 90.2km (56.1 miles) | ⓘCopper Hill Mine (Copper Hill group; Patented claims MS 4452), Copper Basin Mining District, Sierra Prieta Mountains, Yavapai County, Arizona, USA |
| 97.2km (60.4 miles) | ⓘPine Flat Mine, Pine Flat, Turkey Creek Mining District, Bradshaw Mountains (Bradshaw Range), Yavapai County, Arizona, USA |
| 98.1km (61.0 miles) | ⓘBlack Pearl Mine (Black Pearl group of claims; Camp Wood Tungsten Mine), Loco Gulch (Loco Creek), Eureka Mining District, Yavapai County, Arizona, USA |
| 99.1km (61.6 miles) | ⓘBlue Bell Mine (Blue Bell Mine and Quarry; Patented claims 1528; Blue Coat vein; Blue Buck claim), Mayer, Big Bug Mining District, Bradshaw Mountains (Bradshaw Range), Yavapai County, Arizona, USA |
| References |
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