Excavators moving gravel and boulders in the Thur river, canton Zurich, Switzerland. The work is in the context of removing old river embankments to a

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Excavators moving gravel and boulders in the Thur river, canton Zurich, Switzerland. The work is in the context of removing old river embankments to allow the Thur to follow a more natural course in the future.

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Size: 5120px × 3413px
Photo credit: © DR JUERG ALEAN/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: boulder, embankment, erosion, excavator, gravel, river, switzerland, thur, zurich