Topic
Gondwana
About: Gondwana is a research topic. Over the lifetime, 6078 publications have been published within this topic receiving 263050 citations. The topic is also known as: Gondwanaland.
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TL;DR: A high diversity of terrestrial crocodyliform species has been found in the continental Cretaceous deposits of Gondwana as mentioned in this paper, and they are widespread in the sedimentary basins of Brazil, Uruguay, Argentina, Bolivia, Morocco, Cameroon, Niger, Malawi, Madagascar and Pakistan.
87 citations
TL;DR: Facies analysis suggests that the early-mid Ashgill (Late Ordovician) "Boda event" was an episode of global cooling, not of warming as they proposed.
87 citations
TL;DR: The time frame of three main geological events in the Neoproterozoic Cambai Complex, juvenile Sao Gabriel belt in the southern Brazilian Shield is established by integrating field mapping, backscattered electron imaging and sensitive high-resolution ion microprobe (SHRIMP II) U-Pb dating of 96 zircon crystals from nine granitic and metasedimentary rock samples.
86 citations
TL;DR: In this paper, isotope analyses of fine-grained Phanerozoic and modern clastic sediments from Britain and Quebec have been used to calculate the crustal residence ages (tCR) and to assess the provenance of the British sedimentary mass.
86 citations
TL;DR: In this article, the authors provide an overview of recent ideas concerning the tectonic framework and evolution of the southern African subcontinent from the Early Archaean to the present.
86 citations