OVZ Application Gypsum Mining and Processing | KOBOLD USA
OVZ Application Gypsum Mining and Processing. Gypsum is a common, soft, evaporative, sedimentary mineral that forms mostly as transparent, flattened crystals. Primary commercial operations are in Brazil, Pakistan, Jamaica, Iran, Thailand, Spain, Germany, Italy, England, Ireland, Canada, and the US. Its uses are plentiful and varied as ...