Gypsum, a source of calcium and sulfur, can benefit crops and soils. When recovered from power plant smokestacks, it brings the additional benefits of recycling. Warren Dick has worked with gypsum for ...

The newly established Gypsum Board Testing Laboratory has been set up to address the growing quality assurance and ...

Gypsum may be an unfamiliar name to many but we are surrounded by it every day. It is a mineral used to make types of plaster which coat our homes, schools and offices - and in Cumbria sits the ...

Composed mainly of calcium sulfate dihydrate, gypsum is a naturally occurring mineral used in cement, drywall, plaster and other building materials. Scientists have now devised a method of creating ...

It’s rare to see items labeled “Made in USA” — but several indispensable products are made right here in Colorado. A subset of these have ingredients that come from in-state, rather than being ...

Gypsum is a naturally occurring mineral which is often used in industrial processes and which in nature, if left alone for thousands of years, can grow into huge translucent, towering and eerie, ...

A U.S. District Court judge dismissed all federal claims against Clark County in the long-running legal dispute over development on the privately-owned Blue Diamond Hill gypsum mine near Red Rock ...

Historians have long known that the Romans sometimes covered their dead in liquid gypsum, a mineral used in plaster, before placing the bodies in their tombs. Still, the ritual—and the reasons behind ...

National Gypsum Co. has been a rock-solid presence in Fort Dodge and Webster County for generations. Although it is a significant contributor to the local economy, company leaders and workers at all ...

Gypsum will add a roundabout this year at one of the town’s primary intersections. Bids were let Friday for a complicated project at the intersection of U.S. Highway 6 and Valley Road, just west of ...