Crystals in Depth
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Is Tanzanite Heat Treated?
What is heat treatment, and why is it done to Tanzanite?
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Vanadinite
Learn more about beautiful Vanadinite.
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The Crystal Dictonary
A quick reference guide to some of the most commonly used and more obscure crystal and mineral terms.
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Blue John Fluorite - History & Properties
Find out more about Britain's most famous crystal!
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Blue Rose Quartz
What is Blue Rose Quartz? Find out more!
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Petrified Wood
Learn more about what Petrified Wood is, and how it's formed.
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Celestite
Learn more about the beautiful Celestite.
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Crystal Mythbusters - Why Do Crystal Names End in 'ite'?
Find out more about why crystal and mineral names so often end in 'ite'!
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Moldavite
Learn more about what Moldavite is and how it was formed.
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What Crystals You Can Find in the UK?
Learn more about what crystals and minerals can be found right on your doorstep!
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Why is Brandberg Amethyst So Special?
Brandberg Amethyst is a very special variety of Amethyst that can be found exclusively in Namibia. They are an incredible mixture of very light to very deep purple, often with...
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Herkimer Diamond
Learn more about Herkimer Diamonds.
