AndronETalksNews
Interesting Engineering
Jun 27, 2021 (Updated: Jun 27, 2021 10:51 EDT)
The mineral pyrite, also known as fool’s gold, is the most abundant sulfide mineral. The mineral’s metallic luster and pale brass-yellow hue give it a superficial resemblance to gold but it may hold more than just a resemblance to the precious metal.
Read more…https://interestingengineering.com/the-alchemists-had-it-right-fools-gold-pyrite-may-hide-real-gold
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