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otez555 [7]
4 years ago
10

Who gives the gem amethyst its purplish color

Biology
1 answer:
Readme [11.4K]4 years ago
7 0
Amethyst is a purple variety of quartz (SiO2<span>) and is colored </span>violet<span> due to irradiation, iron impurities (in some cases in conjunction with transition element impurities), and the presence of trace elements, hence results in complex crystal lattice substitutions.

I hope this helps you and have a great rest of the day! :-)</span>
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3 years ago
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