[HTML][HTML] Layered intrusions: Fundamentals, novel observations and concepts, and controversial issues

RM Latypov, O Namur, Y Bai, SJ Barnes… - Earth-Science …, 2024 - Elsevier
Layered intrusions are fossilized natural laboratories that historically have constrained many
fundamental principles of igneous petrology. Layered intrusions are typically stratiform …

Petrogenesis of the Wadi El-Faliq Gabbroic Intrusion in the Central Eastern Desert of Egypt: Implications for neoproterozoic post-collisional magmatism associated …

S Ali, R Abart, MI Sayyed, CA Hauzenberger, M Sami - Minerals, 2022 - mdpi.com
The late Neoproterozoic gabbroic intrusion of the Wadi El-Faliq area in the central Eastern
Desert of Egypt (north Arabian–Nubian Shield; henceforth, ANS) is a fresh, undeformed …

Geochronological assessment of the Arabian-Nubian Shield plutonic intrusions in the arc assemblages along the Qift-Quseir transect, Central Eastern Desert of Egypt

S Mansour, N Hasebe, A Tamura… - Journal of African Earth …, 2024 - Elsevier
The ophiolitic mélange and granitic intrusions along the Qift‒Quseir transect in the Central
Eastern Desert (CED) of Egypt are parts of the Egyptian Nubian Shield (ENS), which is the …

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 …

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 …

Tracking the transition from subduction‐related to post‐collisional magmatism in the north Arabian–Nubian Shield: A case study from the Homrit Waggat area of the …

MK Azer, KM Abdelfadil, PD Asimow… - Geological …, 2020 - Wiley Online Library
Field and geochemical observations of the granitoids of the Homrit Waggat area in the
central Eastern Desert of Egypt reveal two magmatic phases. The early phase of weakly …

Mineralogy, geochemistry, and geotectonic significance of the Neoproterozoic ophiolite of Wadi Arais area, south Eastern Desert, Egypt

MA Obeid, AES Khalil, MK Azer - International Geology Review, 2016 - Taylor & Francis
The dismembered ophiolites in Wadi Arais area of the south Eastern Desert of Egypt are one
of a series of Neoproterozoic ophiolites found within the Arabian–Nubian Shield (ANS). We …

Petrogenesis of the mafic-ultramafic Canindé layered intrusion, Sergipano Belt, Brazil: Constraints on the metallogenesis of the associated Fe–Ti oxide ores

VM Pinto, E Koester, D Debruyne, F Chemale Jr… - Ore Geology …, 2020 - Elsevier
The Canindé layered intrusion is hosted by a Neoproterozoic volcano-sedimentary
sequence and contains Fe–Ti mineralization in the Canindé Domain of the Brazilian …

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 …

[PDF][PDF] Evolution and economic significance of listwaenites associated with Neoproterozoic ophiolites in south Eastern Desert, Egypt

MK Azer - Geologica Acta: an international Earth science journal, 2013 - redalyc.org
ABSTRACT Most South Eastern Desert ophiolites are found along the Allaqi-Heiani-Gerf
suture along the Egypt-Sudan border. Serpentinites, altered slices of upper mantle, are the …