Evidence of cross-cutting and redox reaction in Khatyrka meteorite reveals metallic-Al minerals formed in outer space

We report on a fragment of the quasicrystal-bearing CV3 carbonaceous chondrite Khatyrka recovered from fine-grained, clay-rich sediments in the Koryak Mountains, Chukotka (Russia). We show higher melting-point silicate glass cross-cutting lower melting-point Al-Cu-Fe alloys, as well as unambiguous e...

Disgrifiad llawn

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Cyhoeddwyd yn:Sci Rep
Prif Awduron: Lin, Chaney, Hollister, Lincoln S., MacPherson, Glenn J., Bindi, Luca, Ma, Chi, Andronicos, Christopher L., Steinhardt, Paul J.
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: Nature Publishing Group UK 2017
Pynciau:
Article
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC5431614/
https://ncbi.nlm.nih.gov/pubmed/28487537
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41598-017-01445-5
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