More than 140 people are feared missing after a landslide in a mountain village in southwestern China buried more than 40 houses early Saturday, officials said.
"It's the biggest landslide to hit this area since the Wenchuan earthquake," Wang Yongbo, an official leading one of the rescue efforts told state media.
Rescuers have been able to pull out some people and reunite them with their families.
The provincial government said on its website that an estimated 8 million cubic meters (282 million cubic feet) of earth and rock equivalent to more than 3,000 Olympic-sized swimming pools had slid down the mountain.
The landslide is believed to have been triggered by rain.
At least 500 rescuers with two dozen sniffer dogs were sent to the site, the official Xinhua News Agency reported.