Ureilite Meteorite 27.7 G – NWA 11757 Eucrite Talsint Mesosiderite Meteorite Slice

Talsint Mesosiderite Meteorite Slice

unequilibrated textures

Classification: Primitive achondrite

and absence of visible chondrules distinguish it from lower-grade H-type meteorites

Ureilite Meteorite 27.7 G – NWA 11757 Eucrite Talsint Mesosiderite Meteorite SliceNWA 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