Wonders of the National Parks: A Geology of North America

Zion, Gunnison’s Black Canyon, Capitol Reef (1x28)

Data di messa in onda: Ott 22, 2015

Witness other wonders of canyon erosion on the Colorado Plateau, including the deep and narrow Black Canyon of the Gunnison, as well as The Narrows, a dramatic slot canyon in Zion National Park.