BEIJING (AFP) - More than 20 workers at a quarry in south China were buried Monday when a rain-triggered landslide hit their makeshift dormitory, the official Xinhua news agency reported. The incident took place at about 1:30 pm (0530 GMT) in Luojiang village near Guilin city in the Guangxi region, which was hit by heavy rain at the weekend, the report said. Rescuers were at the scene working to find the missing workers, Xinhua said, adding that the rain had stopped in the area. A local official at the location declined immediate comment when contacted by AFP.