The Qingzhen reaction, a fine-grained mineral assemblage associated with djerfisherite in some EH3 chondrites: Alteration on the EH parent bodyOPEN ACCESS 

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Peter Mc Ardle, Rhian H. Jones, Luke Daly, Romain Tartèse, Patricia L. Clay, Brian O’Driscoll, Ray Burgess, William Smith, Colin How, Lewis Hughes MAPS, Version of Record online: 19 November 2025 LINK (OPEN ACCESS)PDF (OPEN…

Djerfisherite in a Ryugu grain: A clue to localized heterogeneous conditions or material mixing in the early solar system

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Masaaki Miyahara, Takaaki Noguchi, Akira Yamaguchi, Toru Nakahashi, Yuto Takaki, Toru Matsumoto, Naotaka Tomioka, Akira Miyake, Yohei Igami, Yusuke Seto MAPS, Version of Record online: 28 May 2025 LINK “Djerfisherite, a K-bearing Fe-Ni sulfide, was…

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