Fjardara Canyon in Iceland. This steep-sided gorge has been formed by the downward erosion of lava deposits by the river in the valley bottom. This region of south-eastern Iceland is characterized by a landscape of black tuff or tuffstone,formed by the accumulation and compaction of volcanic ash following a volcanic eruption | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Wiersma, Dirk |
Bildgröße: | 3450 px × 5068 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |