Silver crystals in calcite. Close-up of naturally occurring dendrites (long thin,grey) of silver crystals in a matrix with calcite (calcium carbonate,white) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Wiersma, Dirk |
Taille de l’image : | 5138 px × 3425 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |