Folkmarketgems Blog - Learn Natural Gemstones, Minerals, Crystals Info, News, Tips, Researches
Folkmarketgems Blog - Learn Natural Gemstones, Minerals, Crystals Info, News, Tips, Researches
How Tektites are formed by Meteorite Collision Impacts?
How tektites are formed by extra territorial bodies such as meteorite collision impacts. This is only possible by hypervelocity meteorite collisions with terrestrial rocks. High energy, temperature and pressure is needed.
Folkmarketgems Blog - Learn Natural Gemstones, Minerals, Crystals Info, News, Tips, Researches
Star Phenomena in the Sapphire and Ruby Stones | Star Saphhires Identification
Star phenoman in rubies and sapphires is common. That is due to their asterism or internal reflection. In cabochon form, star makes the low grade Corundum also valuable. Chemically, star sapphire is an aluminum oxide and forms as trigonal crystals.
Folkmarketgems Blog - Learn Natural Gemstones, Minerals, Crystals Info, News, Tips, Researches
Types of Crystal Structure and How Crystals are formed? Crystal and Mineral Identification
There are different types of Crystal Structure by which you can recognize. Information about crystallization of any Gemstone and Minerals help us in identification. Researchers have divided crystals by Shape and by properties.
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