Plancheite crystals. Plancheite is a hydrated copper silicate mineral. This sample is from the Katanga Province of the Democratic Republic of the Congo (DRC),and measures 6.5cm wide. From Collection Royal Museum for Central Africa,Tervuren,Belgium | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Wiersma, Dirk |
Taille de l’image : | 5197 px × 3465 px |
Model Release : | Non requis |
Restrictions : | - |