'Cup' TAZA plessitic octahedrite ungrouped meteorite - 89 g






Over 20 years collecting meteorites; former museum curator and experienced restorer.
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| €35 | ||
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Description from the seller
The Taza meteorite, known by its official name NWA 859.
It is a rare Sahara meteorite best known for its beautiful fine structure, plessitic octahedrite, ungrouped, hence the name 'Princess of the Iron Meteorites'. The Taza meteorite was first found in 2001 near the Moroccan city of Taza.
A metallic meteorite is composed mainly of iron and nickel.
Actually, it's a piece of the core of an asteroid. In the differentiation process, when the asteroid is a ball of magma during its formation, iron and nickel settle at the center of the asteroid, since they are the heaviest elements. After cooling, the asteroid's metallic core forms. Through catastrophic collisions, the asteroid and its core break apart and those fragments remain in space until some piece falls to Earth. It is estimated that they account for 5.7% of the falls.
At Expometeoritos, we handle outreach, talks, workshops, analyses, classification, and exhibitions of meteorites.
We are members of:
IMCA (International Meteorite Collectors Association) #8187
- Meteoritical Society
American Meteor Society
All of our parts are certified, and in addition, we provide the chemical composition analysis of every piece over €300, performed by X-ray spectroscopy.
Seller's Story
The Taza meteorite, known by its official name NWA 859.
It is a rare Sahara meteorite best known for its beautiful fine structure, plessitic octahedrite, ungrouped, hence the name 'Princess of the Iron Meteorites'. The Taza meteorite was first found in 2001 near the Moroccan city of Taza.
A metallic meteorite is composed mainly of iron and nickel.
Actually, it's a piece of the core of an asteroid. In the differentiation process, when the asteroid is a ball of magma during its formation, iron and nickel settle at the center of the asteroid, since they are the heaviest elements. After cooling, the asteroid's metallic core forms. Through catastrophic collisions, the asteroid and its core break apart and those fragments remain in space until some piece falls to Earth. It is estimated that they account for 5.7% of the falls.
At Expometeoritos, we handle outreach, talks, workshops, analyses, classification, and exhibitions of meteorites.
We are members of:
IMCA (International Meteorite Collectors Association) #8187
- Meteoritical Society
American Meteor Society
All of our parts are certified, and in addition, we provide the chemical composition analysis of every piece over €300, performed by X-ray spectroscopy.
