Skip to main content

Understanding the role of impact cratering in Earth's evolution through state-of-the-art geochronology


Age of the Sääksjärvi impact structure, Finland: reconciling the timing of small impacts in crystalline basement with regional basin development

Auteurs: Gavin G. Kenny, Irmeli Mänttäri, Martin Schmieder, Martin J. Whitehouse, Alexander A. Nemchin, Jeremy J. Bellucci, Renaud E. Merle
Publié dans: Journal of the Geological Society, Issue 177/6, 2020, Page(s) 1231-1243, ISSN 0016-7649
DOI: 10.1144/jgs2020-034

The response of zircon to the extreme pressures and temperatures of a lightning strike

Auteurs: Gavin G. Kenny, Matthew A. Pasek
Publié dans: Scientific Reports, Issue 11/1, 2021, ISSN 2045-2322
DOI: 10.1038/s41598-021-81043-8

Timescales of impact melt sheet crystallization and the precise age of the Morokweng impact structure, South Africa

Auteurs: Gavin G. Kenny, Claire O. Harrigan, Mark D. Schmitz, James L. Crowley, Corey J. Wall, Marco A.G. Andreoli, Roger L. Gibson, Wolfgang D. Maier
Publié dans: Earth and Planetary Science Letters, Issue 567, 2021, Page(s) 117013, ISSN 0012-821X
DOI: 10.1016/j.epsl.2021.117013

Recrystallization and chemical changes in apatite in response to hypervelocity impact

Auteurs: Gavin G. Kenny, Andreas Karlsson, Martin Schmieder, Martin J. Whitehouse, Alexander A. Nemchin, Jeremy J. Bellucci
Publié dans: Geology, Issue 48/1, 2019, Page(s) 19-23, ISSN 0091-7613
DOI: 10.1130/g46575.1

A new U-Pb age for shock-recrystallised zircon from the Lappajärvi impact crater, Finland, and implications for the accurate dating of impact events

Auteurs: Gavin G. Kenny, Martin Schmieder, Martin J. Whitehouse, Alexander A. Nemchin, Luiz F.G. Morales, Elmar Buchner, Jeremy J. Bellucci, Joshua F. Snape
Publié dans: Geochimica et Cosmochimica Acta, Issue 245, 2019, Page(s) 479-494, ISSN 0016-7037
DOI: 10.1016/j.gca.2018.11.021

Ensemble de données