According to the government of Kmyrovo Oblast of Russia, on the 22nd local time, a coal mine in Kmyrovo Oblast in Siberia collapsed, killing three miners.
According to the introduction, the mine is located in Leninsk-Kuznets district of Kmyrovo Oblast, and is one of the main coal mines in the area.
In the early morning of the same day, three miners were buried due to the collapse of rock formations in the mine.
At present, the bodies of the three miners have been found and transported back to the ground.
The local investigation committee has opened an investigation into the collapse of the mine.