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Twinned Galena Crystal Growth
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Collection |
John Betts - Fine Minerals |
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Description |
Bright Galena crystals in parallel orientation with mirror-like
surface luster. All of the Galena crystals are Spinel-law twinned on
the octahedral {111} face and the twin planes are distinct and easy to
see. |
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Locality |
Krushev Dol Mine, Madan District, Rhodope Mountains, Bulgaria |
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Dimensions |
4.0 x 2.5 x 2.0 cm. |
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Specimen Grade |
A |
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Photograph |
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