Very interesting article, at least it wasn't your garden variety "rock" (chondrite) but a Ureilite....(which doen't mean it is made up of urea ). It has originated from a parent body large enough to have become molten during its formation, possible sources for such rocks are the Moon, Mars, Mercury, Ceres, Vesta etc.
). It has originated from a parent body large enough to have become molten during its formation, possible sources for such rocks are the Moon, Mars, Mercury, Ceres, Vesta etc.
