How Will You Describe Quartz?
How Will You Describe Quartz? Quartz, the commonest of all minerals, is made of silica. It is found in most kinds of rocks in colorless, often transparent form. There...
Read MoreHow Will You Describe Quartz? Quartz, the commonest of all minerals, is made of silica. It is found in most kinds of rocks in colorless, often transparent form. There...
Read MoreWhat Are Geodes and How Do They Form? Geodes are spherical rocks that contain hollow cavities lined with crystals. The name geode comes from the Greek word Geoides,...
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