Neoproterozoic post-collisional granitoids in the Central Eastern Desert of Egypt: Petrological and geochemical constraints

Constraints of Mantle and Crustal Sources Interaction during Orogenesis of Pre‐ and Post‐collision Granitoids from the Northern Arabian‐Nubian Shield: A Case Study from Wadi El‐Akhder Granitoids, Southern Sinai, Egypt

“…Arc granitoids are characterized by the vastly deformed trondhjemite-tonalite-granodiorite suites (Greiling et al, 1994), whereas the collisional stage is characterized by the occurrences of deformed granodiorites (Moghazi, 2002). The post-collisional is favored by the occurrence of monzogranites to syenogranites with minor alkali granites (Farahat et al, 2011;Osman and El Kalioubi, 2014;El-Bialy and Omar, 2015;El-Bialy and Shata, 2018;El Ghaffar and Ramadan, 2018;Khalil et al, 2018).…”