Resources distributing and characteristic of manganese silver ore in China

The manganese silver ores were been classified to oxidation ore and vulcanization ore and carbonate ore and hydrogen oxidation ore according to character of manganese.The manganese silver oxidation ore is mostly contain silver ore proved up at present.According to area and province on China,resources distributing and characteristic of emphases diggings of manganese silver ore on China were been introduced.The article has guidance meaning for exploitation of the manganese silver ores.