Hunan zhuzhou for gold polymetallic tantalum niobium and rare element, the mining area is a strong greisenization and sodium feldspathization tantalum niobium ore deposit of granite, identified with (332) + (333) 333 tons of stone, there are mainly 7700 tons of tantalum and niobium, 80000 tons 60000 tons of lithium, rubidium, cesium 2000 tons, 6000 tons of tin, tungsten, 2000 tons, has proven reserves total value at around 200 billion. The transportation is convenient, can open pit mining area.
