Neoproterozoic hybrid forearc–MOR ophiolite belts in the northern Arabian-Nubian Shield: no evidence for back-arc tectonic setting
H Sehsah, AM Eldosouky - International Geology Review, 2022 - Taylor & Francis
ABSTRACT The Neoproterozoic Arabian-Nubian Shield (ANS) post-dates the Boring Billion
(1.85− 0.85 Ga), a transition dominated by extensive arc-magmatism, terrane accretion …
(1.85− 0.85 Ga), a transition dominated by extensive arc-magmatism, terrane accretion …
Carbonate alteration of ophiolitic rocks in the Arabian–Nubian Shield of Egypt: sources and compositions of the carbonating fluid and implications for the formation of …
Ultramafic portions of ophiolitic fragments in the Arabian–Nubian Shield (ANS) show
pervasive carbonate alteration forming various degrees of carbonated serpentinites and …
pervasive carbonate alteration forming various degrees of carbonated serpentinites and …
A fore-arc setting of the Gerf ophiolite, Eastern Desert, Egypt: evidence from mineral chemistry and geochemistry of ultramafites
The Gerf ophiolite is the largest mantle-derived complex in the Arabian–Nubian Shield
(ANS). This ophiolitic complex extends for tens of kilometers in the south Eastern Desert …
(ANS). This ophiolitic complex extends for tens of kilometers in the south Eastern Desert …
Geochemistry and tectonic evolution of the Neoproterozoic incipient arc–forearc crust in the Fawakhir area, Central Eastern Desert of Egypt
The geodynamic origin of the Neoproterozoic ophiolites of the Arabian-Nubian Shield
exposed in the Eastern Desert of Egypt remains controversial. In this study, we present new …
exposed in the Eastern Desert of Egypt remains controversial. In this study, we present new …
Origin of Neoproterozoic ophiolitic peridotites in south Eastern Desert, Egypt, constrained from primary mantle mineral chemistry
MZ Khedr, S Arai - Mineralogy and Petrology, 2013 - Springer
The ophiolitic peridotites in the Wadi Arais area, south Eastern Desert of Egypt, represent a
part of Neoproterozoic ophiolites of the Arabian-Nubian Shield (ANS). We found relics of …
part of Neoproterozoic ophiolites of the Arabian-Nubian Shield (ANS). We found relics of …
Geochemistry and petrology of metapyroxenite and metagabbro associated with Neoproterozoic serpentinites in the Arabian-Nubian Shield: fragments of a fore-arc …
The dismembered ophiolites in the Wadi Al-Barramiya area, Central Eastern Desert of
Egypt, are one of a series of Neoproterozoic ophiolites present in the Arabian-Nubian …
Egypt, are one of a series of Neoproterozoic ophiolites present in the Arabian-Nubian …
Mineral chemistry and geochemistry of ophiolitic metaultramafics from Um Halham and Fawakhir, Central Eastern Desert, Egypt
AAM Abdel-Karim, S Ali, SA El-Shafei - International Journal of Earth …, 2018 - Springer
This study is focused on ophiolitic metaultramafics from Um Halham and Fawakhir, Central
Eastern Desert of Egypt. The rocks include serpentinized peridotites, serpentinites together …
Eastern Desert of Egypt. The rocks include serpentinized peridotites, serpentinites together …
Genetic implications of Zn‐and Mn‐rich Cr‐spinels in serpentinites of the Tidding Suture Zone, eastern Himalaya, NE India
AK Singh, RB Singh - Geological Journal, 2013 - Wiley Online Library
Metamorphosed serpentinites of the Tidding Suture Zone (TSZ), eastern Himalaya, contain
variably altered Cr‐spinels that are concentrically zoned from high‐Cr, low‐Fe3+ spinel at …
variably altered Cr‐spinels that are concentrically zoned from high‐Cr, low‐Fe3+ spinel at …
Cryogenian ophiolite tectonics and metallogeny of the Central Eastern Desert of Egypt
The Central Eastern Desert (CED) is characterized by the widespread distribution of
Neoproterozoic intra-oceanic island arc ophiolitic assemblages. The ophiolitic units have …
Neoproterozoic intra-oceanic island arc ophiolitic assemblages. The ophiolitic units have …
Neoproterozoic arc–back-arc system in the Central Eastern Desert of Egypt: evidence from supra-subduction zone ophiolites
ES Farahat - Lithos, 2010 - Elsevier
Ophiolites are widely distributed in the Central Eastern Desert (CED) of Egypt, occurring as
clusters in the northern (NCEDO) and southern (SCEDO) segments. Mineralogical and …
clusters in the northern (NCEDO) and southern (SCEDO) segments. Mineralogical and …