Railway avalanche,Alaska,USA. Snow from an avalanche blocking a railway track,with a steam train seen in the background. Avalanches occur when blocks of snow slide down a mountainside. They are a hazard for mountain transport. This photograph was taken sometime between 1900 and 1930 | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Library of Congress |
Bildgröße: | 4832 px × 3726 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |