Rock Identifier
Likely metallic meteorite fragment (Undetermined iron or stony-iron meteorite; mineralogy requires testing) — meteorite
meteorite

Likely metallic meteorite fragment

Undetermined iron or stony-iron meteorite; mineralogy requires testing

AI-generated identification · may be incorrect

Small gray, metallic-looking irregular fragment with granular texture; likely opaque and dense. Suspected iron meteorites commonly contain kamacite/taenite, have Mohs hardness about 4–5, metallic luster, and specific gravity around 7–8; visual identification alone is insufficient.

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Physical properties

Small gray, metallic-looking irregular fragment with granular texture; likely opaque and dense. Suspected iron meteorites commonly contain kamacite/taenite, have Mohs hardness about 4–5, metallic luster, and specific gravity around 7–8; visual identification alone is insufficient.

Formation & geological history

If extraterrestrial, it formed in an asteroid parent body and crystallized over geological time before atmospheric entry; terrestrial age is unknown. Similar-looking material may instead be industrial slag or metallic rock.

Uses & applications

Meteorites are primarily collected and studied; confirmed specimens can have substantial collector value. Iron-rich material may also be used educationally, but is not generally suitable for construction or jewelry.

Geological facts

A magnet response, fusion crust, regmaglypts, and a nickel test can support meteorite identification, but none alone is conclusive. The image does not show enough detail for a reliable classification.

Field identification & locations

Test density and magnetism, inspect for a thin dark fusion crust, and seek a cut/polished face showing metal flecks or Widmanstätten pattern; avoid destructive acid testing without expert guidance. Submit it to a university geology department or recognized meteorite laboratory.

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