by johnnyrobo
Waterfalls at Litlanesfoss, Iceland:
"At Litlanesfoss, the waterfall cross-sections an ancient lava flow, which formed columns as it cooled."
(Info and picture from http://photography.nationalgeographic.com)
Waterfalls at Litlanesfoss, Iceland:
"At Litlanesfoss, the waterfall cross-sections an ancient lava flow, which formed columns as it cooled."
(Info and picture from http://photography.nationalgeographic.com)