How was Shuanghe Cave formed in Guizhou?

访客8个月前
Shuanghe Cave, located in Suiyang County, Zunyi City, Guizhou Province, is a famous karst cave in China. The cave was formed about 2 million years ago and experienced water dissolution, erosion, expansion and travertine deposition. Shuanghe Cave is famous for its large scale, rich landscape and abundant geological relics. It is one of the longest caves in China....