METEORS & METEORITES A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z                    HOME ABOUT CATEGORIES SITE MAP COPYRIGHT ADVERTISE CONTACT entire Web this site ataxite A rare variety of iron meteorite (designated type D) made almost entirely of taenite, a solid solution of iron and 27% to 65% nickel; the Greek name means “without structure” and refers to the lack of a visible Widmanstätten pattern (spindles of kamacite being visible only microscopically). Strangely enough, the largest meteorite known, the Hoba meteorite, belongs to this rare structural class. Compare with octahedrite and hexahedrite. Related category    • METEORS AND METEORITES Recommended books       Also on this site: Encyclopedia of Alternative Energy & Sustainable Living Encyclopedia of History Transport Concepts & Designs (partner site) BACK TO TOP