Rock Identifier
Possible iron meteorite (Metallic meteorite, likely Fe–Ni alloy (kamacite/taenite)) — meteorite
meteorite

Possible iron meteorite

Metallic meteorite, likely Fe–Ni alloy (kamacite/taenite)

AI-generated identification · may be incorrect

Dark gray-black, irregular and strongly metallic-looking with granular/possibly pitted surface; estimated Mohs hardness 4–5.5, opaque, high density, and typically magnetic. The photograph alone cannot confirm composition or distinguish it from terrestrial iron-rich slag or magnetite.

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Physical properties

Dark gray-black, irregular and strongly metallic-looking with granular/possibly pitted surface; estimated Mohs hardness 4–5.5, opaque, high density, and typically magnetic. The photograph alone cannot confirm composition or distinguish it from terrestrial iron-rich slag or magnetite.

Formation & geological history

If genuine, it formed in a differentiated asteroid’s metallic core and crystallized billions of years ago before falling to Earth. Common candidates are iron meteorites, though terrestrial industrial byproducts can look similar.

Uses & applications

Verified meteorites are primarily collectible and scientific specimens; iron meteorites may be cut, polished, and etched to reveal Widmanstätten patterns. Unverified pieces generally have little commercial value.

Geological facts

A strong magnet, unusually high weight, and a thin fusion crust support—but do not prove—meteorite identity. No obvious fusion crust or diagnostic etched pattern is visible here.

Field identification & locations

Test with a magnet, measure density, inspect for vesicles or glassy texture, and avoid destructive streak tests; meteorites usually leave little or no streak. Confirmation requires non-destructive elemental analysis and expert classification.