| Locality type: | Quarry |
| 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 |
| Quality for species: | Rock forming mineral/non-crystalline/little interest for collectors.(##) |
| Abundance at site: | Very common |
| 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 Kongegruva Limestone Mine, Kalkheia, Kristiansand, Agder, Norway |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 674174 |
| Long-form Identifier: | 1:3:674174:7 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Biotite |
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| 6.0km (3.7 miles) | ⓘKvivikdalen Manganese Mine, Ålefjær, Kristiansand, Agder, Norway |
| 7.3km (4.5 miles) | ⓘRandesund Quarry, Kristiansand, Agder, Norway |
| 20.3km (12.6 miles) | ⓘReiersdal Nedre, Reiersdal Feldspar Quarries, Øvrebø, Vennesla, Agder, Norway |
| 20.4km (12.7 miles) | ⓘGlamsland Feldspar Quarry, Lillesand, Agder, Norway |
| 25.2km (15.7 miles) | ⓘTveit 01 Feldspar Quarry, Tveit, Iveland, Agder, Norway |
| 26.0km (16.1 miles) | ⓘTveit 04 Feldspar Quarry, Tveit, Iveland, Agder, Norway |
| 26.2km (16.3 miles) | ⓘTveit 02 Feldspar Quarry (Varmekrekken), Tveit, Iveland, Agder, Norway |
| 26.5km (16.5 miles) | ⓘSteli Feldspar Quarry (Tveit 03), Tveit, Iveland, Agder, Norway |
| 26.6km (16.5 miles) | ⓘTveit 06 Feldspar Quarry (Hallvard Tveit's Quarry), Tveit, Iveland, Agder, Norway |
| 26.7km (16.6 miles) | ⓘTveit 05 Feldspar Quarry (Gumpen), Tveit, Iveland, Agder, Norway |
| References |
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