The Marcellus Formation ... Although black shale is the dominant lithology, it also contains lighter shales and interbedded limestone layers due to sea level variation during its deposition ...

But will the country’s oil riches discourage a similar revolution in renewables?

Norway’s Equinor will pay US$1.25 billion for the rest of US producer EQT’s non-operated interest in natural gas assets in ...

As we mark the 20th anniversary of Marcellus Shale development in Appalachia, we can celebrate the positive benefits that natural gas provides to our communities, our economy and workforce, our ...

as Marcellus shale contains layers of volcanic ash where lithium is essentially extracted (via diagenesis) into fluid.

a wholly owned subsidiary of Reliance Industries Limited on Thursday announced the signing of agreements to divest all of its interest in certain upstream assets in the Marcellus shale play of ...