Corsa released an update on its internal lab analysis that suggests the presence of PGMs in its coal refuse disposal material. According to a Corsa corporate report, a South African mineral research ...
Three days after a Pennsylvania woman searching for her ... drop into a damp, dark hole where coal mining ended seven decades ago. After overnight snowfall left a thin coating on the ground ...
But, today, that mining has hollowed out the ground beneath us. Pennsylvania’s inventory of abandoned coal mines is larger than that of any other state in the nation, and the Keystone State has ...
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Millions awarded to address abandoned mine lands in PennsylvaniaAccording to officials, Pennsylvania has the largest inventory of abandoned coal mines in the nation, with a roughly $5 billion need for reclamation and stream restoration. MORE FROM FOX56 ...
Coal also took a heavy toll. Deep shafts literally undermine our physical security, with sinkholes devouring land or even homes. Surface mining scarred our region with pits and culm banks even ...
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