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Showing papers by "Fred Jourdan published in 2004"

Journal Article•DOI•
The Karoo triple junction questioned: evidence from Jurassic and Proterozoic 40Ar/39Ar ages and geochemistry of the giant Okavango dyke swarm (Botswana)

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Fred Jourdan1, Gilbert Féraud1, H. Bertrand2, Ali B Kampunzu3, G. Tshoso4, B. Le Gall4, Jean-Jacques Tiercelin4, P. Capiez2 •
University of Nice Sophia Antipolis1, École normale supérieure de Lyon2, University of Botswana3, Centre national de la recherche scientifique4
15 Jun 2004-Earth and Planetary Science Letters
TL;DR: In this article, the authors focused on the giant N110°-trending Okavango dyke swarm (ODS) stretching over 1500 km across Botswana, and measured the plagioclase 40Ar/39Ar plateau (and miniplateau) ages from 178.7±0.7 and 180.9±1.3 Ma.

119 citations