enstatite enstâtit Fr.: enstatite A relatively common mineral, magnesium silicate (MgSiO3) found in metamorphic and some igneous rocks as well as in stony and iron meteorites. From Gk. enstates "resistor", because it resists high temperatures. |
enstatite chondrite kondrite-e enstâtit Fr.: chondrite enstatite A rare kind of → meteorite containing the → enstatite mineral. These meteorites are thought to comprise only about 2% of the chondrites that fall on Earth. Also called → E-type chondrite. |