mineral
Pyrite-bearing Rock
Iron Sulfide (FeS2) associated with host rock
AI-generated identification · may be incorrectHardness of 6-6.5 on the Mohs scale for the metallic flecks, brassy yellow to golden color, metallic luster, cubic crystal system, specific gravity around 4.8-5.0.
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Physical properties
Hardness of 6-6.5 on the Mohs scale for the metallic flecks, brassy yellow to golden color, metallic luster, cubic crystal system, specific gravity around 4.8-5.0.
Formation & geological history
Formed in sedimentary, igneous, and metamorphic environments through hydrothermal activity or low-temperature precipitation, often dating back millions of years.
Uses & applications
Used primarily as an ore for sulfur and sulfuric acid in the past, currently popular as a mineral specimen for collectors and in metaphysical practices.
Geological facts
Commonly known as 'Fool's Gold' because of its superficial resemblance to gold, pyrite can produce sparks when struck against metal or hard stone.
Field identification & locations
Identified by its brassy yellow color, high hardness (scratching glass), and brittle nature. Found worldwide in various geological settings.
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