meteorite
Iron Meteorite
Nickel-iron alloy (Kamacite and Taenite)
AI-generated identification · may be incorrectHardness of 4-5 on the Mohs scale, metallic gray to dark brown color with a fusion crust, metallic luster, and octahedral crystal structure when etched.
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Physical properties
Hardness of 4-5 on the Mohs scale, metallic gray to dark brown color with a fusion crust, metallic luster, and octahedral crystal structure when etched.
Formation & geological history
Formed in the cores of differentiated asteroids during the early formation of the solar system over 4.5 billion years ago.
Uses & applications
Valuable for scientific research, planetary studies, and highly sought after by meteorite collectors and jewelry makers.
Geological facts
Iron meteorites represent the core material of ancient planetesimals that were shattered by impacts in the asteroid belt.
Field identification & locations
Identified by high density, heavy weight relative to size, magnetic properties, and often a pitted exterior known as regmaglypts.
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