Wulfenite,a lead molybdate,Pb(MoO4),a secondary mineral usually found associated with lead ores. It crystallizes in the tetragonal system as thin tabular crystals orange-red to yellowish-orange in colour,more rarely light-green as here. From Bleiberg,Austria. Width 100mm | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Wiersma, Dirk |
Taille de l’image : | 5038 px × 3469 px |
Model Release : | Non requis |
Restrictions : | - |