Calcite specimen. Calcite is a carbonate mineral composed of calcium carbonate (CaCO3). Calcite is defined to have hardness of 3 in the Mohs scale. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Turtle Rock Scientific |
Taille de l’image : | 5156 px × 3426 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |