Emerald is one of the most beautiful gemstones. Flaunting a ring or necklace or bracelet made of emeralds is a
Talc is basically a chemical substance. It is a mineral. Its chemical name is magnesium silicate. There can be
There are a few valid reasons why the managers of coal-fired power plants may want to combine different fuel t
Emerald is considered to be one of the most attractive gemstones available in the world. Afghanistan has recen
Beautifying a home is the obvious dream of every homeowner. Flooring and tiling are the integral parts of the
Afghanistan is regarded as one of the richest countries endowed with numerous mineral varieties. There are sev
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