Some Interesting Facts About Gold

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This articles about gold and gold jewelry.


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We are Made of Stardust

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Our bodies and everything around us originated from Stardust, the ashes of a dead star.


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What is a Natural Pearl?

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Describing the Natural Pearl, its production, history and comeback.


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What is a Saltwater Cultured Pearl?

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Describing a saltwater cultured pearl, the kinds of pearls, their origin, production, quality and value.


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Jade

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By Min.


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What is an Akoya Pearl? Part One

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Describing the Akoya Cultured Pearl, its origin, production and harvest.


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What is a Freshwater Cultured Pearl? Part Two

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Describing the Freshwater Cultured Pearl quality and value.


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What is a Freshwater Cultured Pearl? Part One

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Describing the Freshwater Cultured Pearl, its origin, production and harvest.


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What is Biometrics?

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Biometrics is a technology that uses unique human characteristics, such as fingerprint, iris, voice, etc. to positively identify an individual. Keep reading for more information.


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Characteristics of Rocks

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Rocks are everywhere. There are rocks on land and there are rocks at the bottom of the is develop and what they are made of. In this article, we will learn what rocks are made of.


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