extraterrestrial metal

Sudbury was situated on top of an ancient iron-nickel meteorite; the city's economy had traditionally been based on mining this extraterrestrial metal.

Using the same extraterrestrial metal that comprises Captain Atom's skin, the group grafted the metal onto her human skin.

Excavated from a cemetery south of Cairo, the nine tube-shaped beads had a large amount of nickel, like iron meteorites, leading to speculation that they had been shaped out of extraterrestrial metal.

Since 2008 de Cadenet has been selecting objects from his everyday life that he has wished to honour and elevate by casting them in meteorite metal which is extraterrestrial metal that is billions of years old.