The death toll from accidents in recent days at two coal mines in southern Poland has increased to six after a miner was brought to the surface and pronounced dead, authorities said Sunday.
The miner was among 10 who went missing after an underground tremor and methane gas discharge at the Borynia-Zofiowka mine on Saturday. Six miners remain missing, and rescuers said they have found three others without saying if they were dead or alive.
