The world seen through a pothole
by Mira Tammelin, University of Turku, Turku, Finland
The photo is taken from one of the smaller potholes in the Askola pothole area in Southern Finland. The potholes formed in the bedrock during the retreat of the glacier approximately 10 000 years ago.
Taken on 18
Submitted on 28 February 2015
Credit: Mira Tammelin (distributed via imaggeo.egu.eu)
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