The death toll from two coal mine accidents last week in southern Poland has risen to 12 after the bodies of two missing miners were found at one mine and another worker at a separate mine died of his injuries, authorities said Monday.
The discovery of the two bodies means that at least six miners were killed during Saturday's tremor and methane gas discharge at the Borynia-Zofiowka mine. Rescue workers are still searching for four other missing miners.
