TONGKOU RIVER LANDSLIDE
Dam in China trapped millions of tonnes of water, rising 7 feet daily and threatening millions. How did engineers avert disaster?The 2008 Wenchuan earthquake triggered a massive landslide that blocked China's Tongkou River, creating the unstable Tangjiashan lake and t...- Magnitude-5 aftershock rocks China quake lakeChinese soldiers used anti-tank weapons to blast away rocks and mud holding back waters in an earthquake-formed lake that threatens more th...
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