The Sibelco mine in North Carolina is one of the most crucial sites to the global production of semiconductors.

However, they remain closed as surrounding communities in a remote mountain region deal with pervasive power and water ...

The owner of a North Carolina quartz mine that’s a key source for high-purity quartz used in global semiconductor ...

Following at least 178 deaths and billions in damage from Hurricane Helene throughout six states in the southeast US, at ...

The owner of a North Carolina quartz mine that’s a key source for high-purity quartz used in global semiconductor ...

Two facilities that produce high-purity quartz essential in semiconductors, solar panels, and fiber-optics have been shut ...

The devastation in North Carolina in the wake of Hurricane Helene could have serious implications for a niche — but extremely ...

Deep in the heart of the Blue Ridge Mountains of North Carolina lies the small town of Spruce Pine, which also happens to ...

Advanced materials provider Momentive Technologies has completed the acquisition of Sibelco’s spherical alumina and spherical ...

Quartz miner Sibelco is working to restart operations at its Spruce Pine facility in North Carolina after it was shut due to ...

Hurricane Helene forced the shutdown of two key quartz manufacturing facilities in Spruce Pine, North Carolina, operated by ...

Sibelco and The Quartz Corp both shut down operations in the Appalachian town of Spruce Pine on Thursday ahead of the storm ...