Rock Identifier
Metal-rich meteorite candidate (Unclassified stony-iron or iron meteorite candidate; probable fusion-crusted fragment) — meteorite
meteorite

Metal-rich meteorite candidate

Unclassified stony-iron or iron meteorite candidate; probable fusion-crusted fragment

AI-generated identification · may be incorrect

The specimen appears dense and irregular, with a dark brown-black outer rind and a pale gray, metallic-looking interior. A photograph cannot establish hardness, crystal structure, magnetic response, or whether the bright surface is metal, sulfide, or terrestrial coating.

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Physical properties

The specimen appears dense and irregular, with a dark brown-black outer rind and a pale gray, metallic-looking interior. A photograph cannot establish hardness, crystal structure, magnetic response, or whether the bright surface is metal, sulfide, or terrestrial coating.

Formation & geological history

If genuine, it formed in an extraterrestrial parent body and was melted or brecciated early in Solar System history, roughly 4.56 billion years ago, before atmospheric entry produced the dark fusion crust. It could also be terrestrial slag or a weathered metal-bearing rock, which is common for similar finds.

Uses & applications

A confirmed meteorite has scientific and collector value; iron meteorites may be cut, polished, and displayed. Unverified pieces have little established commercial value.

Geological facts

Meteorites commonly show a thin black fusion crust, unusually high density, and strong attraction to a magnet; many also reveal nickel-iron metal or chondrules when cut.

Field identification & locations

Test with a strong magnet, measure density, inspect for regmaglypts, and avoid filing or acid testing until evaluated. Professional identification requires petrographic, elemental, and nickel analysis.

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