Haxonite
A variety of Minerals

What is Haxonite?
Haxonite is an iron nickel carbide mineral found in iron meteorites and carbonaceous chondrites. It has a chemical formula of (Fe,Ni)23C6, crystallises in the cubic crystal system and has a Mohs hardness of 5 ⁄2 - 6. It was first described in 1971, and named after Howard J. Axon (1924–1992), metallurgist at the University of Manchester, Manchester, England. Co-type localities are the Toluca meteorite, Xiquipilco, Mexico and the Canyon Diablo meteorite, Meteor Crater, Coconino County, Arizona, US. It occurs associated with kamacite, taenite, schreibersite, cohenite, pentlandite and magnetite.
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Haxonite Localities Map
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Quick Facts
Physical Properties
- Color
- White
- Hardness (Mohs)
- 5.5 - 6
- Density
- 7.7 g/cm³
Chemical Properties
- Chemical Formula
- (Fe,Ni)23C6
- Elements
- C, Fe, Ni

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