| Locality type: | Farm |
| Classification |
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| Species: | Dravite |
| Formula: | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) |
| Confirmation |
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| Validity: | Believed Valid |
| Associated Minerals Based on Photo Data: |
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| Quartz | 11 |
| Halloysite | 7 |
| Biotite | 6 |
| Cordierite | 5 |
| Phlogopite | 1 |
| Data |
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| Mineral Data: | Click here to view Dravite data |
| Locality Data: | Click here to view Bjordammen, Bamble, Telemark, Norway |
| Photo Gallery | View Gallery (6 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 557161 |
| Long-form Identifier: | 1:3:557161:1 |
| GUID (UUID V4): | 0 |
| Localities for Dravite in this Region |
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| Bjordam Sunstone Quarry, Bjordammen, Bamble, Telemark, Norway |
| Hullvann, Bjordammen, Bamble, Telemark, Norway |
| Nearest other occurrences of Dravite |
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| 0.2km (0.1 miles) | ⓘBjordam Sunstone Quarry, Bjordammen, Bamble, Telemark, Norway |
| 0.3km (0.2 miles) | ⓘHullvann, Bjordammen, Bamble, Telemark, Norway |
| 6.7km (4.2 miles) | ⓘValberg Quarry, Valberg, Kragerø, Telemark, Norway |
| 7.7km (4.8 miles) | ⓘKammerfoss area, Kragerø, Telemark, Norway |
| 8.1km (5.1 miles) | ⓘHafredal II quarry, Midtre Havredal, Havredal, Bamble, Telemark, Norway |
| 8.5km (5.3 miles) | ⓘHavredal I quarry, Midtre Havredal, Havredal, Bamble, Telemark, Norway |
| 23.5km (14.6 miles) | ⓘMule nursery home, Mule, Porsgrunn, Telemark, Norway |
| 28.1km (17.4 miles) | ⓘRavneberget Quarry, Søndeled, Risør, Agder, Norway |
| 31.4km (19.5 miles) | ⓘMoland Industrial Site, Akland, Risør, Agder, Norway |
| 67.8km (42.1 miles) | ⓘBråstad Mines, Øyestad, Arendal, Agder, Norway |
| References |
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Nelen, Joseph A., Dunn, Pete J., Appleman, Daniel, Norberg, Julie (1977) Uvite, a New (Old) Common Member of the Tourmaline Group and Its Implications for Collectors. The Mineralogical Record, 8 (2) 100-108 p.105 - Table 3, with an analysis of dravite |
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Bjordammen, Bamble, Telemark, Norway