A narrow, 10-mile strip of Canadian coastal cliffs dating back more than 500 million years contains the oldest known collection of large fossils in the world.
원문출처 : http://www.cnn.com/2016/07/18/travel/new-unesco-world-heritage-sites-2016/index.html
원문출처 : http://www.cnn.com/2016/07/18/travel/new-unesco-world-heritage-sites-2016/index.html