Popis produktu
An unusually elongated sphalerite crystal lined with calcite crystals on a base formed by shiny quartz crystals from the 2nd Soviet mine in Dalnegorsk, Russia. The specimen forms a contrasting composition, with nicely developed growth surfaces on the dominant sphalerite crystal.
Další informace
Additional information
| Dimensions | 5.6 × 4.9 × 5.1 cm |
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