A5042443970- Geological and Geochemical Analysis
- Geochemistry and Geologic Mapping
- earthquake and tectonic studies
- Geochemistry and Elemental Analysis
- Geological and Geophysical Studies Worldwide
- Geological and Geophysical Studies
Institut de Recherches Géologiques et Minières
2012-2022
Chinese Academy of Geological Sciences
2015
Both the Borborema Province of NE Brazil and geological provinces NW Africa (the Trans-Saharan Orogen consisted Tuareg Benino-Nigerian shields Central African Cameroon, Chad, Republic) are complex regions with superposition distinct deformational, metamorphic magmatic events final structural configuration during Brasiliano/Pan-African Orogeny (ca. 625-510 Ma). These represent site major mountain building processes in Ediacaran/Cambrian transition that culminated amalgamation West Gondwana...
Neoproterozoic breakup of Rodinia resulted in the formation several oceanic realms between dispersing cratons, which were later consumed during assembly Gondwana. In its western portion, interior orogenic belts Gondwana formed Brasiliano-Pan African Orogeny late Neoproterozoic-early Cambrian. Available geophysical, structural and petrological data suggest that complex network shear zones once connected Borborema province (NE Brazil), Tuareg shield (Hoggar) Central domain (NW Africa) likely...