D Quartzite is anon-foliated and a hard metamorphic rick that has originally originated from pure quartz sandstones. It has been said that sandstone gets converted into quartzite through pressure and heating predominantly and could be of different...
Kota Blue Limestones are grayish blue and green color and composed mainly of aragonite and calcite. Limestone is comprises of grains but the nature of these grains are altogether different from sandstones. They are fossils formed from marine animals...