The Western North Carolina town possesses the world’s most pure quartz, making its two mine operations essential to the ...

(KNSI) - When the clouds finally parted over the mountains in North Carolina, a woman from St. Cloud stepped up to comfort ...

One of the two companies that manufacture high-purity quartz used for making semiconductors and other high-tech products from ...

The Western North Carolina town possesses the world’s most pure quartz, making its two mine operations essential to the ...

One of the two companies that manufacture high-purity quartz used for making semiconductors from mines in a western North ...

One of the miners of high-purity quartz crucial for microchip production resumed operations in North Carolina after having ...