Copper and antimony ore.
Iron ore magnetite SiO2: 20.22% Al203: 2.86% Fe203: 78.13% CaO: 0.01% MgO: 2.66% S03: 0.14% P205:.13% Ti02:0.19% Mn203: 0.32% LOI:--4.38%
Iron ore, magnetite iron ore and hematite iron ore.
Coltan ore and coltan concentrate.