NWA7920 - pallasite PMG - Marocco - Description language - Czech

The meteorite, designated NWA 7920, was purchased in Morocco in 2012. The total amount of the meteorite is 4.51 kg. The primary matrix containing iron and nickel was not found, it is olivines embedded in a brown matrix consisting of iron oxides and oxide hydroxides.  The mineralogical composition is consistent with olivine (Fa13.2±0.9, Fe/Mn=45±3). Structurally, it is PMG pallasite.