Magmatic and post-magmatic evolution of post-collisional rare-metal bearing granite: The Neoproterozoic Homrit Akarem Granitic Intrusion, south Eastern Desert of …

BA Abuamarah, MK Azer, AMA Seddik, PD Asimow… - Geochemistry, 2022 - Elsevier
Abstract The Homrit Akarem granitic intrusion (HAGI) outcrops near the western edge of the
south Eastern Desert basement exposure in Egypt. It is a composite of two cogenetic …

[HTML][HTML] An extended investigation of high-level natural radioactivity and geochemistry of Neoproterozoic Dokhan Volcanics: A case study of Wadi Gebeiy …

MS Kamar, IA Salem, IE El-Aassy, AA El-Sayed… - Sustainability, 2022 - mdpi.com
High-level natural radioactivity, geochemical, geological, and radiological hazard
assessment of the poorly investigated Wadi Gebeiy Dokhan volcanics rocks are discussed …

Structural and tectonic framework of Neoproterozoic basement of Egypt: from gneiss domes to transpression belts

AR Fowler, Z Hamimi - The geology of Egypt, 2020 - Springer
The Neoproterozoic tectonic evolution of the Egyptian Eastern Desert (EED) basement is
documented, principally through its history of structural events, and to a lesser degree …

Precambrian basement complex of Egypt

MZ El-Bialy - The geology of Egypt, 2020 - Springer
Surface exposure of the Egyptian Precambrian basement complex covers ca. 100 000 km 2.
Outcrops of the basement rocks extend over extensive areas in southern Sinai, the Eastern …

Petrogenetic evolution of the Neoproterozoic igneous rocks of Egypt

MK Azer, PD Asimow - The Geology of the Egyptian Nubian Shield, 2021 - Springer
Abstract The Late Neoproterozoic basement exposures in the Sinai Peninsula and Eastern
Desert of Egypt represent the northern part of the Nubian Shield, which was contiguous with …

Post-collisional volcanism with adakitic signatures in the Arabian-Nubian Shield: A case study of calc-alkaline Dokhan volcanics in the Eastern Desert of Egypt

BA Abuamarah, MK Azer, PD Asimow, Q Shi - Lithos, 2021 - Elsevier
A volcano-sedimentary succession, including the Guruf volcanic series, is exposed at Gabal
Um Guruf in the north Eastern Desert of Egypt. A series of intermediate to silicic volcanic …

Lithospheric delamination in models of post-collision tectonics in the Egyptian Eastern Desert and Sinai: Claims versus evidence

AR Fowler, Z Hamimi - Journal of African Earth Sciences, 2023 - Elsevier
Lithospheric delamination has been proposed to have occurred in the aftermath of the∼ 630
Ma collision-related lithospheric thickening of the Arabian Nubian Shield (ANS) in numerous …

Late Neoproterozoic adakitic lavas in the Arabian-Nubian shield, Sinai Peninsula, Egypt

KM Abdelfadil, MA Obeid, MK Azer… - Journal of Asian Earth …, 2018 - Elsevier
Abstract The Sahiya and Khashabi volcano-sedimentary successions are exposed near the
southern tip of the Sinai Peninsula, the northernmost segment of the Arabian-Nubian Shield …

Geochemistry and origin of felsites and associated A-type granites at Wadi Atalla area, Central Eastern Desert, Egypt: Implication for genesis of Neoproterozoic post …

MA Elsagheer, MK Azer, AE Maurice, AES Khalil… - Geochemistry, 2023 - Elsevier
Alkaline volcanics (felsites) and A-type granites are spatially and temporally associated in
the Wadi Atalla area, Central Eastern Desert, Egypt. These rocks represent final …

The last subduction-related volcanism in the northern tip of the Arabian-Nubian Shield: A Neoproterozoic arc preceding the terminal collision of East and West …

AE Maurice, BR Bakhit, FF Basta, PD Asimow… - Precambrian …, 2018 - Elsevier
The medium-to high-K calc-alkaline subduction-related Dokhan volcanic rocks of the Wadi
Hamad area record two flare-up events during the history of a Neoproterozoic continental …