Copper than silver and inexpensive. China has a lot of well-known copper slag tracked machines offer, such as Jiangxi Dexing, Tongling, Anhui, Shanxi Zhongtiaoshan, Baiyin plant, Dongchuan, Yunnan, Tibet Yulong and so on. It is mostly massive, bell emulsion, hull shape and concentric stripes. His literacy made him realize that it is looking for copper "mineralization" Crawler Cinder machine, he took with him to report the mine ore samples. Copper yellow chalcopyrite and pyrite (iron sulfide) is sometimes difficult to distinguish with intuitive, just take zoned mineral streaks on Cuci may be clearer: green and black are chalcopyrite; black is pyrite mine. China metal varieties of mineral resources, abundant, widely distributed. Has proven reserves of 54 kinds of mineral. Namely: iron ore, manganese ore, chrome ore, titanium, vanadium, copper, lead, zinc, bauxite, magnesium ore, nickel ore, cobalt ore, tungsten ore, tin, bismuth, molybdenum, mercury, antimony ore, platinum group metals, mineral germanium, gallium mine, mine, indium, thallium stokes ore mine, mine hafnium, rhenium ore, ore cadmium, scandium ore, ore mining engineering selenium, tellurium mine. Geological work of various minerals of varying degree Cinder Track maintenance, its resources are not the same abundance. Some rich in resources, such as tungsten, molybdenum, tin, antimony, mercury, vanadium, titanium, rare earth, lead, zinc, copper, iron, etc.; some are obvious deficiencies, such as chrome ore. Crawler Cinder machine Quote | Xinhua machinery (certified) | Guyuan Crawler Cinder machine provided by Gongyi City Xinhua Machinery Factory. Gongyi City Xinhua Machinery Factory (www.gyxinhua.com) is a leader in Zhengzhou, handling equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Xinhua leader in mechanical staff warmly welcome all inquiries negotiations to create a better future, Xinhua machinery.