Thoughtful delivery service

Easy 30 day returns

Certified Reviews

Description

Ureilite Meteorite 13.3 G – NWA 11757NWA 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

This specimen represents one of the most well-known types of meteorites — ordinary chondrites — specifically belonging to the H group

and containing rare impact melt fragments

Secure worldwide shipping with tracking available

The specimen displays the typical surface texture of an ordinary chondrite

19 ] g SliceDimensions: [19 X 16 X 1] mmComes with Certificate of Authenticity (COA)

with plagioclase grains about 25 µm in size — typical of type 5 metamorphism

this meteorite formed through volcanic processes on Mars before being ejected into space by a powerful asteroid impact and eventually landing on Earth

Each specimen is unique and the exact meteorite shown in the photographs is the one you will receive

NWA 15405 provides both scientific significance and visual appeal

Dimensions: [50 X 12 X 2 mm ]

containing primitive material formed during the earliest stages of the Solar System over 4

making it attractive for collectors seeking better visibility of internal features

Exchange/Return Notes