A new method for dating impact events – thermal dependency on nanoscale Pb mobility in monazite shock twins

· by · in

Denis Fougerouse, Aaron J. Cavosie, Timmons Erickson, Steven M. Reddy, Morgan A. Cox, David Saxey, William Rickard, Michael T.D. Wingate Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 3 September 2021 LINK “To test…

Xenon systematics of individual lunar zircons, a new window on the history of the lunar surface

· by · in ,

Carolyn A. Crow, Sarah A. Crowther, Kevin D. McKeegan, Grenville Turner, Henner Busemann, Jamie D. Gilmour Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 29 June 2020 LINK “We demonstrate a new way of…

Chromium isotope evidence in ejecta deposits for the nature of Paleoproterozoic impactorsOPEN ACCESS 

· by · in ,

Berengere Mougel, Frederic Moynier, Christa Gopel, Christian Koeberl PDF (OPEN ACCESS) abstract “Non-mass dependent chromium isotopic signatures have been successfully used to determine the presence and identification of extra-terrestrial materials in terrestrial impact rocks. Paleoproterozoic…

error: