The Kaguya orbiter looked for anorthosite, a type of rock enriched in the relatively low - density
mineral plagioclase.
Not exact matches
Much of this work has been on carbonation of an abundant type of lava, basalt, which contains minor amounts of olivine together with large proportions of alumino - silicate
minerals such as
plagioclase feldspar.
NASA's Curiosity rover gets its first taste of Mars and finds
plagioclase feldspar, pyroxene, and olivine
minerals.
since the most common
mineral on the earth / the most probable
mineral you might kick while walking are the
plagioclase - feldspars (binary - join: albite to anorthite); silicates, this was hardly any news at all!!!