mineral
Pyrite
Iron Sulfide (FeS2)
AI-generated identification · may be incorrectHardness of 6-6.5 on the Mohs scale, brassy yellow color, metallic luster, isometric crystal system, and a greenish-black streak.
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Physical properties
Hardness of 6-6.5 on the Mohs scale, brassy yellow color, metallic luster, isometric crystal system, and a greenish-black streak.
Formation & geological history
Formed in hydrothermal veins, sedimentary rocks, and metamorphic deposits under moderate to high temperatures.
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 metallic luster and pale yellow hue resembling gold.
Field identification & locations
Easily identified by its cubic crystal habit, brassy color, and high hardness relative to real gold.
