Locality type: | Pegmatite |
Classification |
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Species: | Dumortierite |
Formula: | Al(Al2O)(Al2O)2(SiO4)3(BO3) |
Confirmation |
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Validity: | Confirmed |
Confirmation Methods: | Visually Identified |
Data |
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Mineral Data: | Click here to view Dumortierite data |
Locality Data: | Click here to view Holmen pegmatite, Holmen, Kragerø Archipelago, Kragerø, Telemark, Norway |
Data Identifiers |
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Mindat Occurrence Record ID: | 1361159 |
Long-form Identifier: | 1:3:1361159:6 |
GUID (UUID V4): | f95a82f4-caa6-4ac8-b2a2-bc5a6713976e |
Nearest other occurrences of Dumortierite |
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2.6km (1.6 miles) | ⓘGressholmen, Kragerø Archipelago, Kragerø, Telemark, Norway |
5.4km (3.3 miles) | ⓘBjordam, Bamble, Telemark, Norway |
32.8km (20.4 miles) | ⓘMoland Industrial Site, Akland, Risør, Agder, Norway |
44.8km (27.8 miles) | ⓘSolbutjernane, Tvedestrand, Agder, Norway |
57.7km (35.9 miles) | ⓘBøylefoss Bridge, Froland, Agder, Norway |
99.2km (61.7 miles) | ⓘUndeland 02 Feldspar Quarry (Berylbruddet), Undeland, Evje og Hornnes, Agder, Norway |
References |
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Holmen pegmatite, Holmen, Kragerø Archipelago, Kragerø, Telemark, Norway