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Gahnite crystals
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Collection |
John Betts - Fine Minerals |
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Description |
Two crude crystals of black Gahnite in greenish matrix. The specimen was extracted from solid rock, not from a cavity, resulting in minor surface imperfections where the surrounding matrix was removed. Collected in 1810. |
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Locality |
Falu Gruva, Falun, Dalarna, Sweden. |
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Dimensions |
4.0 x 3 x 1.5 cm. |
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Specimen Grade |
B |
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Photograph |
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