South China Karst In China is the important landscape. The South China Karst spreads across a surface of half a million square km lying mainly in Yunnan, Guizhou and Guangxi provinces. The stone forests of Shilin are considered a natural phenomena and a world reference with a wider range of pinnacle shapes than other karst landscapes with pinnacles, also with a higher diversity of shapes and changing colors. The site comprises three clusters: Libo Karst, Shilin Karst and Wulong Karst