CANONSBURG, Pa., Dec. 18, 2025 /PRNewswire/ -- Today, Core Natural Resources, Inc. (CNR) ("Core," the "company," "we" or "our") announced that it has resumed longwall operations at its Leer South ...

(RTTNews) - Core Natural Resources, Inc. (CNR) rose 7.49%, closing at $90.00, up $6.27, after the company announced the resumption of longwall mining operations at its Leer South mine in West Virginia ...

CANONSBURG, Pa. — Core Natural Resources has announce it has sealed up its Leer South mining operation for a second time after a mine fire broke out underground at the facility in Barbour County back ...

The company provided an update of the longwall operations at one of its mines. This followed a shutdown arising from what it called "a combustion-related event." Core provided an update on its ...

The rubble of W.M. Griffice’s home after an explosion above a longwall coal mine on March 8, 2024, in Oak Grove, Ala. In a letter to federal regulators, the director of the Alabama Surface Mining ...

Peabody Energy Corporation (NYSE:BTU) is one of the best coal mining stocks to buy right now. On February 5, Peabody Energy Corporation (NYSE:BTU) reiterated that Centurion Longwall mining is ahead of ...

PHILIPPI, W.Va. (WBOY) — After being sealed in January due to a fire, officials have announced that the Leer South Mine in Barbour County has resumed longwall mining operations. In a release put out ...