
A slice of the Esquel Pallasite - possibly the most beautiful of meteorites
This is a type of stony-iron meteorite called a pallasite and is a web of iron and olivine from the core-mantle boundary of an extinct protoplanetary body.
And yes, like most (but not all) spacerocks, this material is around 4.65 billion years old.
u/Evacuation_euphoria — 11 days ago