Fossilised wood. Cross section trough a specimen of fossilised wood dated to the Tertiary period,65 to 1.75 million years ago | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Natural History Museum, London |
Bildgröße: | 3751 px × 4660 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |