Encyclopedia Ilimin Kimiyyar Dutse A cewar kayan, ana iya raba dutse zuwa marmara, granite, slate da sandstone, da dai sauransu, kuma bisa ga amfani, ana iya raba shi zuwa dutsen gini na halitta da dutsen ado na halitta.Ana rarraba albarkatun ma'adinai na dutse a duniya ...
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