2012.10.23 15:54
Zion National Park, Utah October, 2012 It is fascinating history of Geology of Bryce and Zion National Park area. It started about 240 million years ago. From sea level to gradual rise of erth crust about 10000 feet with sand, different sedimentation rock formations, volcanic activity and erosion of water etc. |
붉은 색이 많은 것이 인상적입니다.