Glacial striae. Polished rock showing glacial striae (faint vertical scratch marks). Glacial striae are marks made on rocks by other rocks due to the weight of ice as a glacier passes overhead. This rock is located near the Pasterze Glacier,a glacier that has been in retreat in recent years. The Grossglockner mountain is in the background. Photographed in Hohe Tauern National Park,Austria. This national park is in the Hohe Tauern mountain range in the eastern Alps | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Alean, Dr. Juerg |
Taille de l’image : | 5155 px × 3425 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |