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 …

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 …

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 …

Geochemistry of ultramafic rocks and hornblendite veins in the Fiskenæsset layered anorthosite complex, SW Greenland: Evidence for hydrous upper mantle in the …

A Polat, BJ Fryer, IM Samson, C Weisener… - Precambrian …, 2012 - Elsevier
The Fiskenæsset Complex, SW Greenland, contains the world's best preserved Archean (∼
2970Ma) layered anorthosite, leucogabbro, gabbro, and ultramafic association. The …

Petrology and Sm–Nd dating of the Genina Gharbia Alaskan-type complex (Egypt): insights into deep levels of Neoproterozoic island arcs

HM Helmy, YM Abd El-Rahman, M Yoshikawa… - Lithos, 2014 - Elsevier
The deep levels of Neoproterozoic island arcs are poorly known due to limited accessibility.
The Genina Gharbia Alaskan-type complex (south Eastern Desert, Egypt) is the remains of a …

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 …

Petrology of the Motaghairat mafic–ultramafic complex, Eastern Desert, Egypt: a high-Mg post-collisional extension-related layered intrusion

AHA Halim, HM Helmy, YM Abd El-Rahman… - Journal of Asian Earth …, 2016 - Elsevier
The geodynamic settings of the Precambrian mafic–ultramafic complexes in the Eastern
Desert of Egypt have important bearing on understanding the geotectonic evolution of the …

The Feiran–Solaf metamorphic complex, Sinai, Egypt: geochronological and geochemical constraints on its evolution

MMA El-Enen, MJ Whitehouse - Precambrian Research, 2013 - Elsevier
Abstract Ion-microprobe U–Th–Pb geochronological data are presented for fourteen
samples from the Feiran–Solaf metamorphic complex in the Sinai Peninsula, Egypt. These …

The Neoproterozoic layered mafic–ultramafic intrusion of Gabal Imleih, south Sinai, Egypt: implications of post-collisional magmatism in the north Arabian–Nubian …

MK Azer, RI El-Gharbawy - Journal of African Earth Sciences, 2011 - Elsevier
The Imleih layered mafic–ultramafic body is a Neoproterozoic intrusion covering about 45
km 2 in southern Sinai. The field relations as well as the fine grained chilled margins …

Late Neoproterozoic layered mafic intrusion of arc-affinity in the Arabian-Nubian Shield: A case study from the Shahira layered mafic intrusion, southern Sinai, Egypt

MK Azer, MA Obeid, HA Gahlan - Geologica Acta, 2016 - ddd.uab.cat
The Shahira Layered Mafic Intrusion (SLMI), which belongs to the late Neoproterozoic
plutonic rocks of the Arabian-Nubian Shield, is the largest layered mafic intrusion in …