Two workers were killed and five others injured in two incidents where part of a mountain collapsed in Tongchuan, Shaanxi province, on Wednesday, China News Service reported.

The first accident happened at about 5 pm when workers from a coal chemical company were digging on the mountain. Three workers were buried and several others injured.

Firefighters, police and rescuers went to the scene after the accident, but another collapse occurred, buying a firefighter.

Two workers were confirmed dead.