Today, Nigeria export dolomite to international suppliers, dealers as well as local buyers across the globe. ... Price of dolomite in Nigeria. The price of white raw dolomite powder per ton, 25kg (minimum order) in Nigerian Naira, is ₦ 66.37 - ₦234.25, which is equivalent to $ 0.17 - $0.60 (US dollars). ... Dolomite crusher: this machine is ...