Some Precious Gemstone and Mineral
Some Precious Gemstone and Mineral Nature’s bounty does not have limit in air, light and water. Its generosity has also provided us with gemstone worth millions. They are generate by simple molecules or individual elements in repeating chains, sheets or three-dimensional arrangements. These molecules are differently arranged in different gemstones. It determines the characteristics of the stone. In fact, the gem information can be complete on the basis of the arrangement of the molecules. Minerals, typically are generate when molten rock or magma cools or separates when in contact with cold water. In general, mineral particles are small because of their formation in limit areas such as lava flow or between grains of sediments. Some common minerals that are available in gemstones include gold, tin, iron, marble and granite. Silicates are also the most common form of minerals, apart from oxides, sulphides, sulphates, carbonates, halides, and other major mineral classes....