Proterozoic Basin Evolution and Tectonic Geography of Madagascar: Implications for an East Africa Connection During the Paleoproterozoic

Madagascar hosts several Paleoproterozoic sedimentary sequences that are key to unraveling the geodynamic evolution of past supercontinents on Earth. New detrital zircon U–Pb and Hf data, and a substantial new database of ∼15,000 analyses are used here to compare and contrast sedimentary sequences i...

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Veröffentlicht in:	Tectonics (Washington, D.C.) D.C.), 2021-03, Vol.40 (3), p.n/a
Hauptverfasser:	Armistead, Sheree E., Collins, Alan S., Schmitt, Renata S., Costa, Raisa L., De Waele, Bert, Razakamanana, Théodore, Payne, Justin L., Foden, John D.
Format:	Artikel
Sprache:	eng
Schlagworte:	Cratons detrital zircon Evolution geochronology Geography Isotopes Itremo Nuna Precambrian provenance Sedimentary basins supercontinent Zircon
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