Constantly above average
One of the United States' most valuable gypsum and anhydrite deposits is located in Longdale in the heart of Oklahoma. This is where Hoskins Gypsum set up its modern extractive operation – the Hoskins
Quarry, which went into operation in 2011. The anhydrite extracted there is processed for use in road construction, agriculture and the oil industry, using crushing and screening technology from Kleemann. A combination of functionally matched mobile plants ensures that output and product quality are maintained at a consistently high level. As a result, the Hoskins Quarry produced 110,000 tons of high-quality anhydrite per month only a short while after starting operation. "That's more than we expected but it has now become our new target," explains Jessie Hoskins, President of Hoskins Gypsum LLC.