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Aquamarine
Essay specific features
Written by:
Sylvia B
Date added:
June 12, 2015
Level:
University
Grade:
B
No of pages / words:
6 / 1610
Was viewed:
4598 times
Rating of current essay:
Essay content:
So I’ll start by giving you some basic information on beryls. A beryl is a class of earth mineral with the basic formula Be3Al2(Si6O18). Its chemical name is beryllium aluminum silicate. A few commonly known beryls are emeralds, heliodors and of course aquamarines.
Aquamarine Basics:
As I said before, an aquamarine crystal is a member of the beryl family so it has the same basic chemical formula as beryl but differs from other beryls in that it also contains iron as an impurity...
displayed 300 characters
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A few commonly known beryls are emeralds, heliodors and of course aquamarines.
Aquamarine Basics:
As I said before, an aquamarine crystal is a member of the beryl family so it has the same basic chemical formula as beryl but differs from other beryls in that it also contains iron as an impurity. Specifically, this iron is in a 2+ oxidation state...
displayed 300 characters
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