Rock Identifier
Iron-rich meteorite candidate (Unclassified stony-iron or iron meteorite; requires testing for confirmation) — meteorite
meteorite

Iron-rich meteorite candidate

Unclassified stony-iron or iron meteorite; requires testing for confirmation

AI-generated identification · may be incorrect

Dark brown-black, irregular and rounded, with weathered rusty oxidation and a possible fusion crust; likely metallic internally. Suspected meteorites commonly show high density, magnetic response, and hardness around 5–6, but these cannot be confirmed visually.

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Physical properties

Dark brown-black, irregular and rounded, with weathered rusty oxidation and a possible fusion crust; likely metallic internally. Suspected meteorites commonly show high density, magnetic response, and hardness around 5–6, but these cannot be confirmed visually.

Formation & geological history

If genuine, it formed in an asteroid’s interior or parent body and solidified billions of years ago, then reached Earth as a meteorite. The apparent rust suggests terrestrial weathering after landing.

Uses & applications

Primarily a scientific or collector specimen; confirmed meteorites may be valuable, while ordinary terrestrial iron-rich rocks have little market value.

Geological facts

Shape and brown crust are suggestive but not diagnostic; slag, hematite, magnetite, and weathered basalt can look similar. Confirmation requires density, magnetism, nickel testing, and ideally laboratory petrography or classification.

Field identification & locations

Check for an unusually strong magnet, metal flecks, a thin dark fusion crust, and absence of abundant vesicles; do not perform destructive tests. Estimated value is $0–$20 if terrestrial, or roughly $50–$500+ if authenticated, depending on type, mass, and provenance.