Grooved fossil,coloured scanning electron micrograph (SEM). Fossilisation is a process in which organic matter is slowly replaced by minerals,preserving the form of the original tissue | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Gschmeissner, Steve |
Bildgröße: | 5087 px × 2479 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |