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Columnar Dravite Aggreate
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Collection |
John Betts - Fine Minerals |
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Description |
Cluster of many parallel brown-black columnar Dravite Tourmaline crystals with remnants of Muscovite matrix in some crevices. The Dravite Tourmaline is translucent in the outer layers and has a complex surface texture due to growing against compact mica. |
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Locality |
May Downs Station, near Mt. Isa, Queensland, Australia |
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Dimensions |
6.0 x 4.5 x 4.0 cm. |
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Specimen Grade |
B |
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Photograph |
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