The share price of Core Natural Resources, Inc. (NYSE:CNR) surged by 3.98% between December 12 and December 19, 2025, putting it among the Energy Stocks that Gained the Most This Week. Core Natural ...

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

CANONSBURG - Core Natural Resources, Inc. (NYSE:CNR) has resumed longwall operations at its Leer South metallurgical mine in West Virginia, the company announced Thursday. The stock, currently trading ...

(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 ...

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 ...

Core Natural Resources ( (CNR)) has provided an update. On December 18, 2025, Core Natural Resources announced it had resumed longwall mining at its Leer South metallurgical coal mine in West Virginia ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. John Deere failed as a blacksmith in ...

A warm front begins to lift over central Ohio. There will be a small chance for scattered showers during the morning. Winds pick up even more feeding in warm and moist air by the afternoon. Highs will ...

Abstract: The longwall retreat and creep displacements are two important parameters for the safety production in underground coal-mine. At present, the problem restricting the displacements ...