Feldspar Mining Equipment In Uzbekistan
2020-4-24 · The first feldspar milling operation began business in 1928. For more than 80 years, high quality potash feldspar has been produced from the rich pegmatite ore deposits of the Black Hills mines. In 1970, Pacer Corporation acquired the original feldspar mining operations and today continues the tradition of producing high quality Potash Feldspar.