In 2004, when the tributary first fell victim to longwall mining, Jones predicted it would never return ... Four of the broken streams run above Bailey’s 1-I to 4-1 longwall panels, the same panels ...

Emerald's longwall machine can eviscerate a 352-acre panel in about six months. Longwall mining is not only highly efficient in terms of coal extraction; it uses far fewer miners than are required ...

The mining company behind a major subsidence incident in a state conservation area near Newcastle has applied to develop two new longwall panels. Subsidence caused by Glencore's underground coal ...

Caterpillar Global Mining returns to Longwall USA with digital displays ... increased equipment availability and reduced in-panel parts usage. For details on automation strategies—from basic ...

In the application, Tunnel Ridge proposes to longwall mine portions of four panels under I-70. Tunnel Ridge is currently longwall mining in West Finley Township, but the operator is not permitted to ...

we plan to temporarily seal the active longwall panel and apply water and nitrogen to extinguish this combustion-related activity, which should lead to the most expeditious resumption of mining.” ...

Traffic barrels marking lane closures went into place Monday morning in preparation of the newest phase of the I-70 Mining Panel Project ... as the longwall mining crosses back under the interstate.

we plan to temporarily seal the active longwall panel and apply water and nitrogen to extinguish this combustion-related activity, which should lead to the most expeditious resumption of mining." ...

However, longwall mining will not resume until mid-year, and continuous miners will not return to Leer South for several months, the release said. “On behalf of the Core management team ...

A UN panel has issued recommendations for governments and industry stakeholders to ensure fair mining practices as the demand for critical minerals for renewable energy technologies is expected to ...