Dramatic moment house plummets down a cliff in enormous landslide after heavy rains South western province cut off following dramatic landslide The collapse in Guangxi on Wednesday was caused by heavy rainfall By Stuart Woledge A huge landslide completely blocked a highway and took a house with following heavy rains in the south western Chinese province of Guangxi. As the ground gave way, mud and rocks tumbled down the hill completely covering the normally busy highway below. The house, right on top of the landslide, broke up as the ground gave way, and the debris was swept away with the mud. Debris: Tonnes of mud and rocks were spread across this busy road in China, one of the most important routes in the area News website KXAN reported the slip had also manage to wreck part of a communications station that stood in its path. People were pictured standing and watching the dramatic incident, which took place on Wednesday. It is not known if there were any casualties. Police cordoned off the scene and cars backed up for nearly two miles along what is considered one of the most important roads for the area. Crumble: As the ground started to give way underneath the building, the house began to break up Flooding: Heavy rainfall was blamed for causing the landslide that completely blocked one of the province's most important roads