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  • Crystal - Wikipedia
    The scientific definition of a "crystal" is based on the microscopic arrangement of atoms inside it, called the crystal structure A crystal is a solid where the atoms form a periodic arrangement (Quasicrystals are an exception, see below) Not all solids are crystals
  • All Crystals - The Crystal Council
    Read about each stone's unique origin, history, and energies below Looking to explore? Browse by: The big page of crystals Read in-depth descriptions, planets, zodiacs, healing properties and more with each crystal Detailed crystal properties
  • Crystal Encyclopedia Index - Crystal Vaults
    The Crystal Encyclopedia is the definitive guide to crystals, stones, and minerals Find everything you've ever wanted to know about crystals!
  • What Is a Crystal? Definition and Examples
    A crystal is a solid material in which atoms, ions, or molecules are arranged in a highly ordered and repeating three-dimensional pattern, known as a crystal lattice
  • Crystal | Definition, Types, Structure, Facts | Britannica
    Crystal, any solid material in which the component atoms are arranged in a definite pattern and whose surface regularity reflects its internal symmetry Crystals are classified in general categories, such as insulators, metals, semiconductors, and molecular solids
  • Crystal Shapes, Formations and Their Meanings (Photos)
    Crystal formations are the different shapes and sizes that crystals can take The formation of a crystal depends on a number of factors, including the type of mineral, the temperature and pressure conditions under which it formed, and the presence of impurities
  • 32 Types of Crystals (With Pictures, Names Descriptions)
    There are thousands of types of crystals Below is an alphabetical list of crystals along with pictures and a short description of each crystal type




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