U‐Pb dating of zircons from an impact melt of the Nördlinger Ries crater

In situ U‐Pb measurements on zircons of the Ries impact crater are presented for three samples from the quarry at Polsingen. The U‐Pb data of most zircons plot along a discordia line, leading to an upper intercept of Carboniferous age (331 ± 32 Ma [2σ]).

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Hauptverfasser: Schwarz, Winfried H. (VerfasserIn) , Hanel, Michael (VerfasserIn) , Trieloff, Mario (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 27 January 2020
In: Meteoritics & planetary science
Year: 2020, Jahrgang: 55, Heft: 2, Pages: 312-325
ISSN:1945-5100
DOI:10.1111/maps.13437
Online-Zugang:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1111/maps.13437
Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/10.1111/maps.13437
Volltext
Verfasserangaben:Winfried H. Schwarz, Michael Hanel, and Mario Trieloff
Beschreibung
Zusammenfassung:In situ U‐Pb measurements on zircons of the Ries impact crater are presented for three samples from the quarry at Polsingen. The U‐Pb data of most zircons plot along a discordia line, leading to an upper intercept of Carboniferous age (331 ± 32 Ma [2σ]).
Beschreibung:Gesehen am 20.01.2021
Beschreibung:Online Resource
ISSN:1945-5100
DOI:10.1111/maps.13437