mineral
Sulfur
Native Sulfur (S)
AI-generated identification · may be incorrectMohs hardness of 1.5-2.5, bright yellow to yellowish-brown color, resinous to greasy luster, and an orthorhombic crystal system.
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Physical properties
Mohs hardness of 1.5-2.5, bright yellow to yellowish-brown color, resinous to greasy luster, and an orthorhombic crystal system.
Formation & geological history
Forms primarily around volcanic fumaroles, hot springs, and sedimentary evaporite deposits through chemical precipitation.
Uses & applications
Extensively used in industrial manufacturing of sulfuric acid, vulcanization of rubber, and fertilizer production.
Geological facts
Native sulfur is known for its distinct rotten egg odor when burned and has been mined since ancient times.
Field identification & locations
Easily identifiable in the field by its vibrant yellow color, low hardness, and characteristic smell.
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