Ar-Ar and U-Pb ages of Chelyabinsk and a re-evaluation of its impact chronology
Sky P. Beard, Timothy D. Swindle, Thomas J. Lapen, David A. Kring MAPS, Version of Record online: 01 December 2022 LINK “The LL5 chondrite Chelyabinsk has had numerous isotopic studies since its fall in 2013….
A young age of formation of Rheasilvia basin on Vesta from floor deformation patterns and crater counts
Paul M. Schenk, Alicia Neesemann, Simone Marchi, Katharina Otto, Trudi Hoogenboom, David P. O’Brien, Julie Castillo-Rogez, Carol A. Raymond, Christopher T. Russell Meteoritics & Planetary ScienceVersion of Record online: 16 December 2021 LINK “Delivery of…
Noble Gas Chronology of Erg Chech 002 Ungrouped Achondrite
Takenouchi A., Sumino H., Yamaguchi A., Barrat J. A. 84th Annual Meeting of The Meteoritical Society 2021 (abstract # 6162) PDF We conducted Ar-Ar analyses of recently found andesitic achondrite Erg Chech 002. The Ar-Ar…
U-Pb, Rb-Sr and Ar-Ar systematics of the ungrouped achondrites Northwest Africa 6704 and Northwest Africa 6693
Yuri Amelin, Piers Koefoed, Tsuyoshi Iizuka, Vera Assis Fernandes, Magdalena H.Huyskens, Qing-Zhu Yin, Anthony J. Irving Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 27 September 2018 LINK “We report U-Pb, 87Rb-87Sr, 40Ar-39Ar…
Context matters – Ar–Ar results from in and around the Manicouagan Impact Structure, Canada: Implications for martian meteorite chronology
Steven J. Jaret, Sidney R. Hemming, E. Troy Rasbury, Lucy M. Thompson, Timothy D. Glotch, Jahandar Ramezani, John G. Spray Earth and Planetary Science Letters Volume 501, 1 November 2018, Pages 78-89 LINK “Highlights •…
Ar-Ar Ages of Brachinite and Brachinite-Like Achondrites
Beard S. P. Swindle T. D. Isachsen C. 79th Annual Meeting of the Meteoritical Society (2016) #6411 LINK
Searching for Potassium Host Phases in Preparation for Ar-Ar Analysis of Brachinite and Brachinite-Like Achondrites
S. B. Beard, T. D. Swindle, K. J. Domanik 46th Lunar and Planetary Science Conference (2015), Abstract #2568 PDF LINK
Chelyabinsk Ar-Ar Ages — A Young Heterogeneous LL5 Chondrite
F. N. Lindsay, G. F. Herzog, J. Park, B. D. Turrin, J. S. Delaney, C. C. Swisher III 46th Lunar and Planetary Science Conference (2015), Abstract #2226 PDF LINK
39Ar-40Ar chronology of the enstatite chondrite parent bodies
Hopp J, Trieloff M, Ott U, Korochantseva EV and Buykin AI Meteoritics & Planetary Science Volume 49, Issue 3, pages 358–372, March 2014 LINK
