Rock Identifier
Iron meteorite (probable) (Fe–Ni metallic meteorite, possibly an ordinary chondrite or iron-rich meteorite) — meteorite
meteorite

Iron meteorite (probable)

Fe–Ni metallic meteorite, possibly an ordinary chondrite or iron-rich meteorite

AI-generated identification · may be incorrect

Dark brown-black, rounded, weathered surface with metallic patches; likely high density and magnetic, with Mohs hardness about 4–5. Exact crystal structure, nickel content, and Widmanstätten pattern cannot be determined from the image.

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Physical properties

Dark brown-black, rounded, weathered surface with metallic patches; likely high density and magnetic, with Mohs hardness about 4–5. Exact crystal structure, nickel content, and Widmanstätten pattern cannot be determined from the image.

Formation & geological history

Formed in an asteroid parent body, likely more than 4.5 billion years ago, then melted or brecciated and delivered to Earth; its rounded shape may reflect atmospheric ablation and terrestrial weathering.

Uses & applications

Primarily a collector specimen; verified iron meteorites can be cut, polished, etched, or used in educational displays and jewelry. It is not normally used as construction material.

Geological facts

A genuine iron meteorite commonly shows fusion crust, regmaglypts, strong magnetism, and a nickel-bearing metal interior. Terrestrial iron-rich slag and limonite concretions can look similar.

Field identification & locations

Field checks include a strong magnet response, unusually high weight for size, and a thin streak or nickel test; laboratory analysis and meteoritical authentication are required. Common finds occur in deserts, Antarctica, and dry plains.