GLOBALink | Giant karst sinkhole discovered in China's Guangxi
NANNING, May 8 (Xinhua) -- A cave exploration team has discovered a giant karst sinkhole in Leye County, south China Guangxi Zhuang Autonomous Region, bringing
Papua New Guinea Zhang Yuanhai Xinhua Global Service Institute Of Karst Geology China Geological Leye County Guangxi Zhuang Autonomous Region
Source: shanghaisun.com