420 million year-old rock layer from which a fossilized eurypterid,an extinct animal that is the largest known arthropod to have ever lived,was extracted | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Camazine, Scott |
Bildgröße: | 5059 px × 3364 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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