| 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 |
| 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 Landås 02 Feldspar Quarry, Landås, Iveland, Agder, Norway |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 539872 |
| Long-form Identifier: | 1:3:539872:0 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Biotite |
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| 0.2km (0.1 miles) | ⓘLandås 03 Feldspar Quarry, Landås, Iveland, Agder, Norway |
| 0.3km (0.2 miles) | ⓘLandås 04 Feldspar Quarry, Landås, Iveland, Agder, Norway |
| 0.3km (0.2 miles) | ⓘLandås 06 Feldspar Quarry (Landåstunnelen 2), Landås, Iveland, Agder, Norway |
| 0.3km (0.2 miles) | ⓘSkripeland 1 feldspar quarry, Skripeland, Iveland, Agder, Norway |
| 0.4km (0.2 miles) | ⓘSkripeland 2 feldspar quarry, Skripeland, Iveland, Agder, Norway |
| 0.4km (0.2 miles) | ⓘLandås 05 Feldspar Quarry (Låndåstunnelen 1), Landås, Iveland, Agder, Norway |
| 1.0km (0.6 miles) | ⓘLandås 01 Feldspar Quarry, Landås, Iveland, Agder, Norway |
| 1.3km (0.8 miles) | ⓘBeinmyr Feldspar Quarries (Landås 07 Quarries), Landås, Iveland, Agder, Norway |
| 1.3km (0.8 miles) | ⓘLandås 07h Feldspar Prospect (Beinmyr 8), Beinmyr Feldspar Quarries (Landås 07 Quarries), Landås, Iveland, Agder, Norway |
| 1.4km (0.9 miles) | ⓘÅmdal 1 Feldspar Quarry, Åmdal (Omdal), Iveland, Agder, Norway |
| References |
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