
mineral
Pyrite
Iron Sulfide (FeS2)
AI-generated identification · may be incorrectHardness of 6-6.5 on Mohs scale, pale brass-yellow color, metallic luster, isometric crystal system.
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Physical properties
Hardness of 6-6.5 on Mohs scale, pale brass-yellow color, metallic luster, isometric crystal system.
Formation & geological history
Forms in hydrothermal veins, sedimentary rocks, and metamorphic deposits through low-temperature precipitation.
Uses & applications
Used in the production of sulfur and sulfuric acid, and popularly collected as a mineral specimen.
Geological facts
Commonly known as 'Fool's Gold' due to its superficial resemblance to actual gold.
Field identification & locations
Identified by its brassy yellow color, high specific gravity, and blackish streak. Found worldwide.