Impact-induced devolatilization of four ungrouped ataxites and the formation of a silica glass spherule in ALHA77255

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Alan E. Rubin, Bidong Zhang MAPS, Version of Record online:13 December 2022 LINK “Allan Hills A77255, Babb’s Mill (Blake’s Iron), Nordheim, and Chinga are ungrouped ataxitic iron meteorites that are similar to the IAB group…

The role of post-shock heating by plastic deformation during impact devolatilization of calciteOPEN ACCESS 

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Kosuke Kurosawa, Hidenori Genda, Shintaro Azuma, Keishi Okazaki accepted for publication in Geophysical Research Letters PDF (OPEN ACCESS) “An accurate understanding of the relationship between the impact conditions and the degree of shock-induced thermal metamorphism…

The chlorine isotope composition of iron meteorites: Evidence for the Cl isotope composition of the solar nebula and implications for extensive devolatilization during planet formation

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Anthony Gargano, Zachary Sharp Meteoritics & Planetary Science First Published: 8 May 2019 LINK “The bulk chlorine concentrations and isotopic compositions of a suite of non‐carbonaceous (NC) and carbonaceous (CC) iron meteorites were measured using…

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