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Not known Facts About Natural Yellow Sapphire from Sri Lanka

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Defect chemistry is definitely the study of point defects in imperfect crystals. These involve vacancies, interstitial atoms or ions, trace features, electrons, or holes or almost every other deviation from the framework of an ideal crystal. Even Unquestionably pure crystals consist of issue defects at any temperature previously mentioned absolute https://socialupme.com/story3510590/how-buy-sri-lanka-pukhraj-in-india-can-save-you-time-stress-and-money

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