(17) Principal minerals : Gold -- Nickel -- Copper -- Zinc -- Lead -- Iron ore, titanium-iron -- Silver -- Cobalt -- Molybdenum, tungsten -- Cadmium . -- Pyrites -- Uranium -- Coal, Peat -- Oil and gas -- Salt -- Asbestos -- Limestone, Magnesitic, dolomite and brucite -- Gypsum -- Silica -- Barite...
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