Twinned Cassiterites In Matrix
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Collection |
John Betts - Fine Minerals |
Description |
Lustrous black Cassiterite crystals exposed on one face of a Quartz-Fluorite matrix. The Cassiterite crystals have slightly striated crystal faces and every crystal is twinned as evidenced by the reentrant faces in the corners of each pair. Ex. Fred DeVito (1937-2004) collection. |
Locality |
Horni Slavkov (Schlaggenwald), Bohemia, Czech Republic |
Dimensions |
8 x 7 x 5 cm. |
Specimen Grade |
C |
Photograph |
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