Erratic boulder. Erratics are large boulders that have been carried by a glacier from one area to another and then deposited as the glacier thaws. As such,they are typically composed of a different type of rock to that found in the area where they are deposited. Photographed in the Burren,County Clare,Ireland | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Clouds Hill Imaging |
Taille de l’image : | 5145 px × 3407 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |