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The
Properties of Clear Quartz Crystal |
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Crystals are normally considered
the highest level of matter. Clear Quartz Crystal, the most transparent
of all crystals, belongs to the Quartz family and can be found mostly
in Brazil, Arkansas or Madagaskar. Its chemical composition is silica
dioxyde (SiO2) and on a scale from 1 to 10, its hardness is 7. |
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