Tectonics of the Eastern Desert of Egypt: key to understanding the neoproterozoic evolution of the Arabian–Nubian Shield (East African Orogen)

Z Hamimi, MA Abd El-Wahed, HA Gahlan… - The Geology of the Arab …, 2019 - Springer
The tectonic evolution of the Arabian–Nubian Shield (ANS), the northern continuation of the
East African Orogen (EAO), is enigmatic and a matter of controversy. The EAO is observed …

Mantle source characteristics of the late Neoproterozoic post-collisional gabbroic intrusion of Wadi Abu Hadieda, north Arabian-Nubian Shield, Egypt

KM Abdelfadil, GM Saleh, M Putiš, M Sami - Journal of African Earth …, 2022 - Elsevier
This article presents geochemical and mineralogical data for the Neoproterozoic Abu
Hadieda mafic intrusion (AHMI), which exposed at the boundary between the northern and …

[HTML][HTML] Petrogenesis of ilmenite-bearing mafic intrusions: A case study of Abu Ghalaga area, South Eastern Desert, Egypt

GM Saleh, FM Khaleal, ESR Lasheen - Arabian Journal of Geosciences, 2022 - Springer
Abstract Neoproterozoic Abu Ghalaga ilmenite-bearing mafic rocks were subjected to
geological, petrographical and geochemical studies integrated with mineral chemistry of …

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 …

The metamorphism and deformation of the basement complex in Egypt

B El Kalioubi, AR Fowler, K Abdelmalik - The Geology of Egypt, 2020 - Springer
Abstract The Precambrian crust of Africa comprises large remnants of Archaean massifs,
which are parts of even larger units, some of which were subjected to tectonic reactivation in …

Petrogenesis of the~ 740 Korab Kansi mafic-ultramafic intrusion, South Eastern Desert of Egypt: Evidence of Ti-rich ferropicritic magmatism

MZ Khedr, A El-Awady, S Arai, C Hauzenberger… - Gondwana …, 2020 - Elsevier
Abstract The Neoproterozoic Korab Kansi mafic-ultramafic intrusion is one of the largest
(100 km 2) intrusions in the Southern Eastern Desert of Egypt. The intrusion consists of Fe-Ti …

[HTML][HTML] Thermal and physico-mechanical evaluation of some magmatic rocks at Homrit Waggat Area, Eastern Desert, Egypt: petrography and geochemistry

MA Rashwan, ESR Lasheen, MK Azer - Bulletin of Engineering Geology …, 2023 - Springer
Egypt is characterized by a wide variety of granitic rocks, making it one of the most essential
ten countries producing ornamental stones worldwide. The main objective of this article is to …

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 …

[HTML][HTML] Remote Sensing, Petrological and Geochemical Data for Lithological Mapping in Wadi Kid, Southeast Sinai, Egypt

W Fahmy, HM El-Desoky, MH Elyaseer… - Minerals, 2023 - mdpi.com
The Wadi Samra–Wadi Kid district in southeastern Sinai, Egypt, has undergone extensive
investigation involving remote sensing analysis, field geology studies, petrography, and …

New insights and constraints on the late Neoproterozoic post-collisional mafic magmatism in the Arabian Shield, Saudi Arabia

HA Gahlan, MK Azer, MH Al-Hashim, MSM Osman - Lithos, 2023 - Elsevier
We present new field evidences, mineralogical and geochemical data on the late
Neoproterozoic Khamal gabbro-diorite complex (KGDC), Western Arabian Shield, Saudi …