Schalenblende-315733

(c) Rob Lavinsky, iRocks.com – CC-BY-SA-3.0

Autor:
Robert M. Lavinsky
Credit:
https://www.mindat.org/photo-315733.html (Mindat-ID 7D1-TJ4)
Krótki link:
https://plwiki.pl/b/d8339
źródło:
Wikimedia Commons
Wymiary:
465 x 374 Pixel (125404 Bytes)
Opis:
Sphalerite, variety Schalenblende
Locality: Pomorzany Mine, Gmina Olkusz, Lesser Poland Voivodeship, Poland
Size: 7.4cm x 4.2cm x 0.8cm
Schalenblende is a mixture of wurtzite, galena, marcasite, and sphalerite that is carved and polished. This small slab of polished schalenblende is characteristic of the material that once came out of Poland and is regarded as a classic lapidary material
Licencja:
CC BY-SA 3.0
Warunki licencji:
Creative Commons Attribution-Share Alike 3.0

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