Advertisement

14th Annual Smithsonian Magazine Photo Contest Natural World
Scallops and Ribs (2)

Inside a flooded cave (the "Combe du Creux"), corrosion acting on limestone can produce very amazing forms.

Photo Detail
Date Taken: 08.2016
Date Uploaded: 10.2016
Photo Location: Appenans (Department of the Doubs), France
Copyright: © Pierre BOUDINET