Rock Identifier
Iron-rich meteorite candidate (Undetermined; possible stony-iron or iron meteorite, commonly kamacite–taenite (Fe–Ni)) — meteorite
meteorite

Iron-rich meteorite candidate

Undetermined; possible stony-iron or iron meteorite, commonly kamacite–taenite (Fe–Ni)

AI-generated identification · may be incorrect

Dark brown-black, irregular and strongly weathered, with a subdued metallic-to-earthy luster; apparent hardness roughly 5–6, but a photo cannot confirm density, magnetism, or fusion crust.

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Physical properties

Dark brown-black, irregular and strongly weathered, with a subdued metallic-to-earthy luster; apparent hardness roughly 5–6, but a photo cannot confirm density, magnetism, or fusion crust.

Formation & geological history

If genuine, it formed in a differentiated asteroid and crystallized billions of years ago before landing on Earth; terrestrial ironstone, slag, or dark volcanic rock are important alternatives.

Uses & applications

Meteorites are valued by collectors and studied scientifically; confirmed specimens may sell from about $1–$20 per gram for common finds to much more for rare types.

Geological facts

The shape may suggest a regmaglypted exterior, but the visible surface appears heavily weathered and lacks a clearly diagnostic fusion crust or exposed metal.

Field identification & locations

Test for strong magnetism, unusually high density, a thin black fusion crust, and nickel-bearing metal; laboratory analysis, especially elemental testing and a polished thin section, is required. Possible terrestrial look-alikes include basalt, hematite-rich rock, and industrial slag.