Large amount of basalt columns seen in N China's Hebei(4/5)
2014-10-20 15:59
Xinhua
Web Editor:Li Yan
A man visits the basalt columns in Zhangbei County, north China's Hebei province, Oct 19, 2014. A large amount of basalt columns was discovered here recently, which is considered to be formed in Miocene times. (Xinhua/Yang Shiyao)
