Cliffs denied remediation plan to continue mining at Pinnacle

Cliffs Natural Resources Inc. (NYSE:CLF) announced today that regulatory agencies have denied a submitted remediation plan designed to address detected levels of carbon monoxide at the company's Pinnacle Mine in West Virginia. The plan would have allowed the company to...

Contest Ranking Modal BG Contest Ranking Modal BG
Contest Ranking Title

The new Mining Power Rankings are live. Vote for the sector’s leaders in each of the Large-, Small-, and Micro-Cap leagues.

Vote Now