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 Kadunguri Whiteschists, Zambezi Belt, Mashonaland West, Zimbabwe |
Data Identifiers |
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Mindat Occurrence Record ID: | 638812 |
Long-form Identifier: | 1:3:638812:6 |
GUID (UUID V4): | 62592f34-0b84-467e-8d97-9d6849a89a41 |
References |
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Reference Search (possible matching items) |
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| | Journal (article/letter/editorial) | Metasomatism During Whiteschist Metamorphism, Zambezi Belt, Northern Zimbabwe S. P. JOHNSON∗ AND G. J. H. OLIVER...TYPESCRIPT ACCEPTED AUGUST 10, 2001 The Kadunguri Whiteschists are a group of talc- and kyanitebearing...occur in the Chewore Inliers from the Zambezi Belt of northern Zimbabwe. They crop out on the southern margin...yoderite. Major element analyses define the whiteschists within the relatively simple MFASH system. Major...and trace element analyses indicate that the whiteschists originate from the metasomatic alteration of | | | Journal (article/letter/editorial) | been discovered in whiteschists from the Southern Chewore Hills of northern Zimbabwe. The mineral is pale...equilibrium assemblage with talc+chlorite+kyanite+dravite+hematite. There is no quartz present. Recalculated...northern Zimbabwe. The Southern Chewore Hills are a group of isolated horsts within the Zambezi Valley...coarse-grained talc+kyanite+ chlorite+hematite+dravite+yoderite pod (12×3 m), which was discovered in...size ( here named the Kadunguri Whiteschist Formation after the nearby Kadunguri Hill, grid reference |
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