Specimen of crystals of cavansite (blue) on a matrix of stilbite. Cavansite is calcium vanadium phyllosilicate mineral, with the formula Ca(VO)Si4O10.4H2O. This specimen is from Wagholi, Maharashtra, India. | |
Licence : | Droits gérés |
Crédit : | Science Photo Library / RHYS LEWIS & MINH TAN PHAM, AHS, DECD, UNISA |
Model Release : | Non requis |
Durée : | 18 Secondes |
Aspect ratio : | 16/9 |
Restrictions : | - |