Disentangling Impact Ejecta Dynamics Using Micro–X‐Ray Fluorescence (μ‐XRF): A Case Study From the Terrestrial Cretaceous‐Paleogene (K‐Pg) Boundary

Abstract This study presents a non‐destructive geochemical and petrographic workflow to generate high‐resolution chemostratigraphic records across key stratigraphic intervals, exemplified by a terrestrial Cretaceous‐Paleogene (K‐Pg) boundary sequence preserved at Starkville South (Raton Basin, Color...

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發表在:	Geochemistry, Geophysics, Geosystems
Main Authors:	Pim Kaskes, Roald Tagle, Mariia Rey, Steven Goderis, Sophie Decrée, Jan Smit, Philippe Claeys
格式:	Article
語言:	英语
出版:	Wiley 2025-08-01
主題:	Cretaceous‐Paleogene boundary micro‐X‐ray fluorescence Chicxulub ejecta event stratigraphy trace elements
在線閱讀:	https://doi.org/10.1029/2024GC012151