CR Minerals Company, LLC Employee Directory
MiningTexas, United States11-50 Employees
CR Minerals Company, LLC is a mining-focused operation based in Fort Worth, Texas, that produces high-quality pumice products and pozzolanic materials. The company operates a mine and processing facility northwest of Santa Fe, New Mexico, in addition to a pozzolan production plant in Pueblo, Colorado. Founded in 1948, the business has a long-standing role supplying mineral-based products to a variety of industries, including construction and manufacturing. Its product portfolio supports applications such as abrasives, fillers, cleaners, paints and coatings, metal finishing, silicone rubber, plastics, water treatment, and construction materials. Recent developments include a 2020 expansion of Pueblo operations to increase capacity, and a 2023 collaboration with Rio Tinto to explore extracting pozzolans from tailings for use in decarbonized construction materials.