What is "fool's gold" made of ?
cinnabar
pyrite
selenite
pyrrhotite
The mineral pyrite, or iron pyrite, also known as fool's gold. Pyrite is considered the most common of the sulfide minerals. Pyrite's metallic luster and pale brass-yellow hue give it a superficial resemblance to gold, hence the well-known nickname of fool's gold . Pyrite is considered the most common of the sulfide minerals.
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cinnabar
pyrite
selenite
pyrrhotite
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