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

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

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

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 ...

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

Hurricane Helene devastated the town of Spruce Pine, North Carolina, shutting down mining operations for pure quartz, a ...

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

Two North Carolina facilities that manufacture the high-purity quartz used for making semiconductors, solar panels and fiber ...

Last year, Sibelco announced it would invest $200 million into the site by 2025 to double production. The company sells its quartz under the brand name IOTA. “I’ve been sent to Brazil ...

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

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