| 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 Winchester Mine, Green Mountain, Big Dry Creek Mining District, Fresno County, California, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 509880 |
| Long-form Identifier: | 1:3:509880:4 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Biotite |
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| 5.8km (3.6 miles) | ⓘHarper prospect (Harper claim), Watts Valley, Fresno County, California, USA |
| 16.1km (10.0 miles) | ⓘEsquire No. 7 claim, Big Creek, Big Creek-Rush Creek Mining District, Fresno County, California, USA |
| 40.4km (25.1 miles) | ⓘKrohn and Ward prospect, Adobe Hill, Madera County, California, USA |
| 51.3km (31.9 miles) | ⓘJessie Belle Mine (Jesbel Mine; June Belle Mine [?]), Daulton group, Daulton, Daulton Mining District, Madera County, California, USA |
| 57.4km (35.7 miles) | ⓘSilver Knob occurrence, Silver Knob, Fish Camp, Mariposa County, California, USA |
| 59.4km (36.9 miles) | ⓘHill Brothers claim (Marks; Hill Brothers prospects; Kaweah River; Eshom Creek; Eshom Valley), Badger, Tulare County, California, USA |
| 71.3km (44.3 miles) | ⓘPocohontas Mine, Copper Hill, Green Mountain Mining District (Ben Hur Mining District), Mariposa County, California, USA |
| 73.1km (45.4 miles) | ⓘB and M Mine (Fournier Mine), Bridgeport, Buckeye Mining District, Mariposa County, California, USA |
| 76.9km (47.8 miles) | ⓘUnnamed Cordierite occurrence [1], Blossom Peak, Three Rivers, Tulare County, California, USA |
| 78.2km (48.6 miles) | ⓘPine Creek Mine, Scheelite, Bishop Mining District (Tungsten Hills Mining District), Inyo County, California, USA |
| References |
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