Rhodochrosite. Cut and polished rhodochrosite (manganese carbonate,MnCO3) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Land, Martin |
Taille de l’image : | 4795 px × 3650 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |