The Imilac Meteorite is a pallasite from main group with angulare olivine shape). The first Imilac was found in 1822 in the Atacam desert, Chile. The total known weight is more than 920 kilograms.

History: Numerous meteorite, with individuals up to 450lb, were found in a valley to the SW of Imilac, T.Allan, Trans. Roy. Soc. Edinburgh, 1831, 11, p.223, L.Fletcher, Min. Mag., 1889, 8, p.243.