Titlebook: Geology of Southwest Gondwana; Siegfried Siegesmund,Miguel A. S. Basei,Sebastian Book 2018 Springer International Publishing AG, part of

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The Assembly of Western Gondwana: Reconstruction Based on Paleomagnetic Dataic data are essential to determine the paleogeographic and kinematic evolution of each Gondwana-forming block during its assembly as well as to place chronological constraints on such a process. A review of paleomagnetic data from Western Gondwana blocks indicates that the available Ediacaran to Cam

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The Río de la Plata Craton of Argentina and Uruguay The craton consists of voluminous granite-gneissic terrains (2.2–2.1?Ga) that represent magmatism during the accretional stage of the orogeny. Coeval volcano-sedimentary basins are preserved as relics of supracrustal rocks, deformed and metamorphosed during a collisional event that occurred at ca.

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A Geological and Isotopic Framework of Precambrian Terrains in Western Central Africa: An Introductithe Atlantic Ocean. Some 18 geological domains of Precambrian age are distinguished in this region, covering all the geological periods from the Paleoarchean to the Neoproterozoic. An overview of the lithostratigraphy of each domain is presented, based on the most recent geochronological data. A com

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The Nico Pérez Terrane of Uruguay and Southeastern Brazilean crustal reworking recorded in Paleoproterozoic zircon magmatic crystallization ages in widely distributed granitic orthogneisses. Supracrustal blocks of an older Neoarchean to Siderian sedimentary cover including BIFs, quartzites and marbles are preserved only as minor relics. Additionally, an i

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The Luis Alves and Curitiba Terranes: Continental Fragments in the Adamastor Oceanrn Gondwana assembly. These basement domains separate the low- to medium-grade Ribeira and Dom Feliciano belts that were generated as a result of the convergence of S?o Francisco, Paranapanema, Rio de la Plata, Congo and Kalahari Cratons. The Paleoproterozoic Luis Alves Craton is composed of a TTG s

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The Tectonic Evolution of the S?o Gabriel Terrane, Dom Feliciano Belt, Southern Brazil: The Closure ses a collage of oceanic domains and continental fragments developed between 0.9 and 0.54?Ga between the Rio de La Plata Craton (RLPC), Nico Perez Terrane (NPT) and Kalahari Craton. In southern Brazil, the DFB comprises two metamorphic-granitic terranes, a batholith and a foreland basin that cover a