Passive Margins: Tectonics, Sedimentation and Magmatism
CONTAINS OPEN ACCESS
This volume has evolved from papers written in memory of Professor David Roberts. They summarize the key findings of recent research on passive margins, from tectonics, bathymetry, stratigraphy and sedimentation, structural evolution and magmatism. Papers include analyses of the central and southern Atlantic margins of South America and Africa, papers on magmatism and extension in the NE Brazilian margin and on the Cote de Ivoire margin, rift architectures of the NW Red Sea margin, tectonics of the eastern Mediterranean margin, salt tectonics of passive margins of the Gulf of Mexico and Brazil, and papers on the NW Shelf margin of Australia. The volume provides readers with new insights into the complexities of passive margin systems that are in reality, not so passive.
Tectono-stratigraphic evolution of the SE Mediterranean passive margin, offshore Egypt and Libya
Published:May 09, 2020
Lydia J. Jagger, Tim G. Bevan, Ken R. McClay, 2020. "Tectono-stratigraphic evolution of the SE Mediterranean passive margin, offshore Egypt and Libya", Passive Margins: Tectonics, Sedimentation and Magmatism, K. R. McClay, J. A. Hammerstein
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The regional tectono-stratigraphic evolution of the offshore SE Mediterranean passive margin is evaluated using detailed 2D seismic interpretations. New models for the development of the margin are proposed in the context of the break-up of northern Gondwana and the subsequent evolution of the southern Neotethys Ocean. The SE Mediterranean margin is segmented into distinct rift and transform-dominated tectonic domains as a consequence of multiple phases of rifting and continental break-up during the Middle Triassic–Middle Jurassic (c. 240–170 Ma) and the Late Jurassic–Mid-Cretaceous (c. 145–93 Ma), controlled by reactivation of pre-existing Pan-African basement fabrics and shear zones in...