Cave passage. Silhouetted cave explorer in a cave passage that has formed in a circular shape due to phreatic action. This uniform erosion in all directions usually happens when a passage is eroded from the surrounding rock while remaining completely submerged. This passage is called 'Bakerloo Straight',and is located in the large Dan yr Ogof cave system of South Wales | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Shone, Robbie |
Bildgröße: | 3464 px × 5122 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |