Rock Identifier
Iron meteorite candidate (Likely iron-rich meteorite, possibly an ordinary chondrite or weathered iron meteorite; confirmation requires testing) — meteorite
meteorite

Iron meteorite candidate

Likely iron-rich meteorite, possibly an ordinary chondrite or weathered iron meteorite; confirmation requires testing

AI-generated identification · may be incorrect

Dark gray-black, strongly weathered, irregular surface with metallic-looking grains. Suspected meteorites commonly have Mohs hardness about 5–6 and high specific gravity; iron-rich specimens are magnetic and may show a metallic luster, but these traits are not diagnostic from an image.

Identified More meteorite
Explore Iron meteorite candidate in the encyclopedia →

Identify your own rocks.

Get a report just like this from any photo, free.

Physical properties

Dark gray-black, strongly weathered, irregular surface with metallic-looking grains. Suspected meteorites commonly have Mohs hardness about 5–6 and high specific gravity; iron-rich specimens are magnetic and may show a metallic luster, but these traits are not diagnostic from an image.

Formation & geological history

Potentially extraterrestrial material formed during early Solar System differentiation or asteroid accretion, about 4.56 billion years old; alternatively, it could be terrestrial ironstone, slag, or basalt.

Uses & applications

Meteorites are collectible and scientifically valuable; confirmed specimens may sell for roughly $1–$20 per gram, with rare types much higher. Unverified dark rocks generally have little market value.

Geological facts

A fusion crust, regmaglypts (thumbprint-like pits), metal flakes, and a magnetic response support meteorite identification. A streak test, density measurement, nickel test, and polished thin section or laboratory classification are needed.

Field identification & locations

Check whether it attracts a strong magnet, leaves little or no streak on unglazed porcelain, and is unusually dense; avoid destructive testing until documented. The image alone cannot distinguish it reliably from terrestrial basalt or slag.