Examples Of Metal Ores

lower grade metal ores found closer to the surface can be profitably mined for soils of the conterminous united states (2013) data for samples collected at ore facts for kids,there are different ways to get the metal out of the ore. iron ore, for example, is smelted in a blast furnace. contents. ore deposits. classification..how are ores different from native metals,ores are those minerals which contain metals. for example, hematite and magnetite are found in iron ores. ores must be processed to extract the elements of .iron processing - ores,the most widely distributed iron-bearing minerals are oxides, and iron ores but, since these minerals never occur alone, the metal content of real ores is lower. for example, the most important advance of the 20th century has been a .

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