Borynia-Zofiowka mine occurred 900 meters( 2, 950 feet) underground.... It was the second colliery

WARSAW( Reuters)-One miner was confirmed dead after a tremor at the Borynia-Zofiowka coal mine in

WARSAW, Poland--The death toll from two coal mine accidents last week in southern Poland has risen to 13 after another injured miner died Tuesday, a doctor said. The miner died at the Siemianowice Slaskie hospital, which specializes in treating burns, where 20 other coal mine workers were still being treated for injuries from methane gas blasts, Dr.... Przemyslaw Strzelec said. The man's death means that seven miners and rescuers were killed by repeated blasts Wednesday and Thursday at the Pnio