Another longwall with reserves amounting to more than 1.5 mln metric tons is planned to be put on stream next spring, the coal miner informed. "Preparations started in fall 2022. Almost five ...

Core Natural Resources, Inc. (NYSE: CNR) today announced that it was taking steps to temporarily seal the Leer South mine's active longwall panel in order to extinguish isolated combustion-related ...

The longwall mining by American Consolidated Natural Resource, which is affecting the structure of homes and buildings in Cameron, could also cause flooding. Marshall County officials are keeping ...

(NYSE: CNR) today announced that it was taking steps to temporarily seal the Leer South mine's active longwall panel in order to extinguish isolated combustion-related activity there. Based on its ...

Core said Thursday it was taking steps to seal the mine's active longwall panel, a block cut from the wall of the coal mine. It said it believes Leer South will be able to resume development work ...

PHILIPPI, W.Va. – Operators of a large coal mine in north central West Virginia have announced plans to extinguish an underground mine fire. Core Natural Resources will temporarily seal the ...