…ulub crater exacerbated the K–Pg impact winter. Proc. Natl Acad. Sci. USA 117 , 25327–25334 (2020). Article Google Scholar Smit, J. The global stratigraphy of the Cretaceous–Tertiary boundary impact ejecta. Annu. Rev. Earth Planet. Sci. 27 , 75–113 (1999). Article Google Scholar …

…Yamaguchi, K.E., and Expedition 364 Scientists, 2017. Paleocene-Eocene climatic events in the IODP-ICDP Expedition 364 Chicxulub impact crater: geochemical preliminary results. Presented at the 48th Lunar and Planetary Science Conference, The Woodlands, Texas, 20–24 March 2017. P…