Glacial erratics. An erratic is a boulder which has been transported from its point of origin by a glacier. Often the erratic is deposited in an area with a different geology,aiding its identification. Photographed near Bremgarten,Switzerland | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Alean, Dr. Juerg |
Taille de l’image : | 5207 px × 3513 px |
Model Release : | Non requis |
Restrictions : | - |