Analcime crystals. Close-up of analcime crystals (white) in their host rock. Analcime,or analcite,is a white,grey,or colourless tectosilicate mineral that consists of hydrated sodium aluminium silicate | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Wiersma, Dirk |
Taille de l’image : | 5173 px × 3449 px |
Model Release : | Non requis |
Restrictions : | - |