IAB meteorite

IAB meteorites
IAB meteorites
— Group —
	Goose Lake Meteorite is a IAB meteorite in the sLL subgroup (low-Au, low-Ni)
Type	Iron
Structural classification	Hexahedrites, fine to coarse octahedrites, sometimes ataxites
Class	Primitive achondrite
Subgroups	sLL; sLM (was IIIC); sLH (was IIID); sHL; sHH (includes Gay Gulch trio); Udei Station grouplet; Pitts grouplet; Algarrabo duo; Mundrabilla duo; Britstown duo; NWA 468 duo; Twin City duo; Solo irons related to IAB;
Parent body	IAB
Composition	Meteoric iron (kamacite & taenite) & silicate inclusions

IAB meteorites are a group of iron meteorites according to their overall composition and a group of primitive achondrites because of silicate inclusions that show a strong affinity to winonaites and chondrites.^[1]

^ M. K. Weisberg; T. J. McCoy, A. N. Krot (2006). "Systematics and Evaluation of Meteorite Classification" (PDF). In D. S. Lauretta; H. Y. McSween, Jr. (eds.). Meteorites and the early solar system II. Tucson: University of Arizona Press. pp. 19–52. ISBN 978-0816525621. Retrieved 15 December 2012.