The Egéré Paleo-Mesoproterozoic rifted passive margin of the LATEA metacraton (Central Hoggar, Tuareg Shield, Algeria) subducted and exhumed during the Pan …
The Egéré domain belongs to the Egéré-Aleksod terrane (LATEA metacraton), which has
the peculiarity in the Tuareg Shield of being practically devoid of Pan-African batholiths …
the peculiarity in the Tuareg Shield of being practically devoid of Pan-African batholiths …
The Borborema province (NE Brazil) Neoproterozoic magmatic arcs: A review of geochemical and isotopic data of granitic rocks
LCM de Lira Santos, TJS dos Santos, FA Caxito… - Journal of South …, 2024 - Elsevier
ABSTRACT The Borborema Province in NE Brazil is assumed to have been formed by
Cryogenian-Ediacaran convergent events during the assembly of western Gondwana …
Cryogenian-Ediacaran convergent events during the assembly of western Gondwana …
Neoproterozoic arc-magmatism of the Silet Terrane, Western Hoggar (Algeria), new constraints from zircon U-Pb-Hf isotope analyses and whole rock geochemistry
N Berrahmane, EH Fettous, A Bendaoud… - Gondwana …, 2025 - Elsevier
This study presents results of zircon U-Pb-Hf isotope analyses and whole-rock geochemistry
applied to magmatic rocks of the Silet terrane in the Western Hoggar, forming a part of the …
applied to magmatic rocks of the Silet terrane in the Western Hoggar, forming a part of the …
[HTML][HTML] Relics of ophiolite-bearing accretionary wedges in NE Brazil and NW Africa: connecting threads of western Gondwana´ s ocean during Neoproterozoic times
LCM de Lira Santos, FA Caxito, MH Bouyo… - Geosystems and …, 2023 - Elsevier
Neoproterozoic breakup of Rodinia resulted in the formation of several oceanic realms
between dispersing cratons, which were later consumed during the assembly of Gondwana …
between dispersing cratons, which were later consumed during the assembly of Gondwana …
Evidence of an Archean-Paleoproterozoic micro-continent remobilized during the Neoproterozoic from the western Hoggar (Tuareg Shield, Algeria): Geodynamic …
The western boundary of the Tirek terrane in the Hoggar contains the two largest gold
deposits in Algeria, namely the Amesmessa and Tirek gold fields. New geological mapping …
deposits in Algeria, namely the Amesmessa and Tirek gold fields. New geological mapping …
Characterizing terranes and a Neoproterozoic suture zone in Central Hoggar (Tuareg Shield, Algeria) with airborne geophysics and Landsat 8 OLI data
K Araïbia, K Amri, M Amara, A Bendaoud… - Journal of African Earth …, 2022 - Elsevier
Integration of multisource data into a geographic information system has been a powerful
tool to characterize contrasting terranes and their boundaries, such as suture zones with …
tool to characterize contrasting terranes and their boundaries, such as suture zones with …
[HTML][HTML] The structure of a continental intraplate volcanic system and controls from shear zones: Insights into the central Hoggar Cenozoic volcanic province …
Continental intraplate volcanic systems, with their locations far from plate tectonic
boundaries, are not well understood: the crustal and lithospheric mantle structure of these …
boundaries, are not well understood: the crustal and lithospheric mantle structure of these …
A suture related accretionary wedge in the Gondwana assembly: Insights from serpentinites in the Hoggar shield, Algeria
Abstract The assembly of West Gondwana supercontinent involved several complex
processes that led to the formation of the Hoggar shield during the Panafrican-Brasiliano …
processes that led to the formation of the Hoggar shield during the Panafrican-Brasiliano …
In-situ stress analysis of Ahnet Basin, South western Algeria: A 1D geomechanical approach
Y Bouchachi, A Boudella, S Bourouis… - Journal of African Earth …, 2022 - Elsevier
This work aims to determine the present-day in-situ stress and pore pressure in the Ahnet
Basin, Algeria, through a 1D geomechanical approach. We investigated the drilling-induced …
Basin, Algeria, through a 1D geomechanical approach. We investigated the drilling-induced …
Integrated remote sensing and geophysical studies of the Silet-Tin Felki area: Insights into the Pan-African tectonics and magmatic evolution of the Hoggar Shield …
N Berrahmane, A Bendaoud, EH Fettous, SA Doukkari… - Geochemistry, 2024 - Elsevier
Abstract The Silet-Tin Felki area, located within the Tuareg Shield, represents a key area for
understanding the Pan-African orogeny and associated magmatic processes. This study …
understanding the Pan-African orogeny and associated magmatic processes. This study …