achondrites

Achondrites are a very diverse goup of meteorites representing a wide range of developmental processes in the solar system.  Some have crystallization …

NWA 5744, Lunar Troctolite

This stone is one of many pairings to NWA 5744 & others.  It is a granulitic, troctolitic breccia: -a “troctolite” is a …

NWA 7022, Lunar Feldspathic Breccia

The fusion-crusted and oriented ~385 gram main mass of Northwest Africa 7022 displays the meteorite’s two lithologies beautifully.  We informally dubbed the …