Locality type: | Lake |
Classification |
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Species: | Dravite |
Formula: | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Dravite data |
Locality Data: | Click here to view Grasvatn, Hemnes, Nordland, Norway |
Data Identifiers |
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Mindat Occurrence Record ID: | 558196 |
Long-form Identifier: | 1:3:558196:2 |
GUID (UUID V4): | a97094e3-9951-4276-9b98-3bc23f88f4c2 |
Nearest other occurrences of Dravite |
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12.9km (8.0 miles) | ⓘStorakersvatnet, Rana, Nordland, Norway |
30.3km (18.9 miles) | ⓘBleikvassli Mine, Bleikvasslia, Hemnes, Nordland, Norway |
35.7km (22.2 miles) | ⓘAltermark talc mine, Altermark area, Rana, Nordland, Norway |
37.6km (23.3 miles) | ⓘStorforshei, Rana, Nordland, Norway |
References |
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Reference Search (possible matching items) |
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| | Journal (article/letter/editorial) | from metasediments are dravite, those from hydrothermal quartz veins are also dravite, while those from granites...I. 1950: En litiumfl1lrende granittpegmatitt i Nordland. Norsk GeologiskTidsskrift 28, 234-237. Pezzotta...Rana, Nordland Beiarn, Nordland Tennvatn, Nordland BleikvassJi, Nordland BleikvassJi, Nordland Grasvatn...BleikvassJi, Nordland Storakersvatn, Nordland Dlilnna, Nordland Dlilnna, Nordland Sandnessjlilen, Nordland Rankjeipen...Rankjeipen, Nordland GrlilnnlilY, Nordland Vestpolltind, Nordland Slilraya. Finnmark Snarum, Buskerud Snarum |
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