Ureilite Meteorite 13.3 G – NWA 11757 L-melt NWA 17489 is a rare

NWA 17489 is a rare CO3

Dimensions: [51 X 14 X 8 mm]

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

Weight: [12

Weight: [95

Ureilite Meteorite 13.3 G – NWA 11757 L-melt NWA 17489 is a rareNWA 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