Malachite (centre, Cuâ??COâ??(OH)â??) and adamite (left, Znâ??AsOâ??OH) minerals from Greece. Malachite is a copper carbonate hydroxide mineral. Adamite is a zinc arsenate hydroxide mineral. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Fox, Frank |
Taille de l’image : | 5122 px × 3413 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |