A coal mine accident has left 12 dead and 13 others injured in Jixi City, northeast China's Heilongjiang Province, Xinhua reports citing local authorities.
The accident, which involved a coal wagon, took place at 3:50 p.m. Wednesday in the Kunyuan coal mine in Hengshan District, Jixi, according to the information office of the district government.
The cause of the accident is being investigated.
