Ureilite Meteorite 13.3 G – NWA 11757 L-melt NWA 11756 – Well-balanced olivine-rich

NWA 11756 – Well-balanced olivine-rich asteroid interior specimen

NWA 15404 (L-melt rock)

11] g FragmentDimensions: [16 X 11 X 7] mmComes with Certificate of Authenticity (COA)

Weight: [12

The polished surface reveals the classic brecciated mesosiderite structure where silicate clasts are embedded within a metallic matrix

Ureilite Meteorite 13.3 G – NWA 11757 L-melt NWA 11756 – Well-balanced olivine-richNWA 11757 Ureilite Meteorite For Sale Northwest Africa 11757 (NWA 11757) is a fascinating ureilite meteorite recovered from the deserts of Morocco and acquired in September 2017. This rare coarse grained ultramafic rock displays a striking metamorphic texture, formed by the high temperature processes that shaped its olivine and pyroxene mineral grains. Olivine crystals show reverse zoning with magnesium rich edges, while metal inclusionsnow partly