Algunas piedras preciosas y minerales


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Algunas piedras preciosas y minerales

  2. 2. -It is the hardest gemstone after diamond. They are found in Burma, Thailand, Madagascar and Tanzania. Rubies are used for rings, pendants, etc ... RUBÍES
  3. 3. ESMERALDAS -The emerald has always been highly valued because it is the only green gemstone that is crystal clear. Emeralds are found in Colombia.
  4. 4. ZAFIRO AZUL -There are other colors of sapphires, the most valued and appreciated is the blue sapphire. Sapphires are found in Thailand, Madagascar, Tanzania and Australia.
  5. 5. DIAMANTE -It is the hardest gemstone in the world. This gemstone is colorless, very valuable and is in India, Brazil and South Africa.
  6. 6. ORO -Mineral is a soft yellow color and has a great value. The gold used to make jewelry, coins, etc. Gold is found in Australia, South Africa, USA, Canada, Indonesia, Peru, Russia and China.
  7. 7. AMATISTA -It is the most precious stone in the quartz group. It is found in Brazil, Bolivia, Canada, India, Madagascar, Mexico, Myanmar, Namibia, Russia, United States, Uruguay and Zambia.
  8. 8. THE END By Rafael Zapata De Guzmán