Core Natural Resources has provided a small update about the status of Leer South Mine in Philippi about four months after it ...

but Leer mine achieved record quarterly production. Lang noted that the restart of the Leer South longwall is anticipated by mid-2025 following a combustion event. He commended the team for their ...

As indicated, the Leer South longwall was idle during the first quarter of 2025 due to the previously announced combustion-related event, but the mine remains on track to resume longwall ...

The Pennsylvania Mining Complex, Leer, Leer South, and West Elk mines are among the company’s top-performing assets. With an emphasis on seaborne markets, Core plays a vital role in addressing ...

Turning now to the status of Leer South, as you know, the mine experienced a combustion event around the time of the merger's completion. Once again, I want to commend the Leer South team as well ...

Executes well-timed capital market transactions establishing target capital structure while boosting liquidity, extending maturities, reducing interest rates, and increasing financial flexibility ...

Core Natural Resources has also faced operational challenges, including a combustion event at the Leer South mine, impacting coking coal sales. The company plans to return about 75% of its free ...