Calcite under red UV light,showing fluorescence. Calcite is a carbonate mineral,the most stable polymorph of calcium carbonate (CaCO3) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Winters, Charles D. |
Taille de l’image : | 5288 px × 3784 px |
Model Release : | Non requis |
Restrictions : |
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