Prehnite mineral. Prehnite is a silicate mineral containing calcium and aluminium. This sample is a pseudomorph,which means that the mineral has encrusted or replaced a pre-existing structure | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Wiersma, Dirk |
Bildgröße: | 5283 px × 3580 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |