Identification, classification, and interpretation of boninites from Anthropocene to Eoarchean using Si-Mg-Ti systematics
Boninites are rare, high-Si, high-Mg, low-Ti lavas that have considerable tectonic
significance, especially for recognizing and interpreting episodes of subduction initiation in …
significance, especially for recognizing and interpreting episodes of subduction initiation in …
Tectono-magmatic evolution of the Archean Dharwar craton: A synthesis based on the geochemistry and emplacement history of the greenstone belt rocks of the …
The roots of the tectonically uplifted Archean continental crustal blocks containing various
greenstone-granite terranes are the preserved crustal lithologies exposed in various …
greenstone-granite terranes are the preserved crustal lithologies exposed in various …
Neoarchean arc–juvenile back-arc magmatism in eastern Dharwar Craton, India: geochemical fingerprints from the basalts of Kadiri greenstone belt
Abstract The Neoarchean Kadiri greenstone belt (KGB) of eastern Dharwar Craton is
dominated by metavolcanic rocks including basalts, andesites, dacites and rhyolites that …
dominated by metavolcanic rocks including basalts, andesites, dacites and rhyolites that …
Hafnium–neodymium isotope systematics of the 2.7 Ga Gadwal greenstone terrane, Eastern Dharwar craton, India: implications for the evolution of the Archean …
Abstract The Neoarchean Gadwal greenstone belt in the eastern Dharwar craton, India,
hosts a well preserved metavolcanic sequence that is dominated by tholeiitic and calc …
hosts a well preserved metavolcanic sequence that is dominated by tholeiitic and calc …
Petrogenesis of Basalt–high-Mg Andesite–Adakite in the Neoarchean Veligallu Greenstone Terrane: geochemical evidence for a rifted back-arc crust in the eastern …
Abstract The∼ 2.7 Ga Veligallu greenstone terrane in the eastern Dharwar craton is one of
the least studied Neoarchean greenstone belts in India. To our knowledge, there is no …
the least studied Neoarchean greenstone belts in India. To our knowledge, there is no …
Geochemical constraints on the oldest arc rocks of the Arabian-Nubian Shield: The late Mesoproterozoic to late Neoproterozoic (?) Sa'al volcano-sedimentary …
MW Ali-Bik, SH Abd El Rahim, WA Wahab… - Lithos, 2017 - Elsevier
Abstract The Wadi Sa'al metamorphosed volcano-sedimentary complex represents the
deepest exposed stratigraphic levels of the Arabian-Nubian Shield (ANS). Recent isotopic …
deepest exposed stratigraphic levels of the Arabian-Nubian Shield (ANS). Recent isotopic …
Volcanogenic talc‐copper deposits of Darhib‐Abu Jurdi area, Egypt: Petrogenesis and remote sensing characterization
MW Ali‐Bik, SM Hassan, MF Sadek - Geological Journal, 2020 - Wiley Online Library
Economic talc deposits were developed as an integral part of a volcanogenic massive
sulfide system in Darhib‐Abu Jurdi bimodal‐mafic type submarine volcanics in the South …
sulfide system in Darhib‐Abu Jurdi bimodal‐mafic type submarine volcanics in the South …
Petrogenesis of mafic alkaline dikes from the~ 2.18 Ga Mahbubnagar Large Igneous Province, Eastern Dharwar Craton, India: Geochemical evidence for …
In this paper we present detailed field observations, petrology, and geochemical data, and
discuss the petrogenetic aspects of the unusual high Mg-mafic dikes of alkaline to …
discuss the petrogenetic aspects of the unusual high Mg-mafic dikes of alkaline to …
The Timpa delle Murge ophiolitic gabbros, southern Apennines: Insights from petrology and geochemistry and consequences to the geodynamic setting
G Rizzo, S Laurita, U Altenberger - Periodico di Mineralogia, 2018 - rosa.uniroma1.it
Abstract The Timpa delle Murge ophiolite in the North Calabrian Unit is part of the Liguride
Complex (southern Apennines). The study is concentrated on the gabbroic part of the …
Complex (southern Apennines). The study is concentrated on the gabbroic part of the …
Petrogenesis of low-Ti and high-Ti basalt, adakite and rhyolite association in the Peddavuru greenstone belt, eastern Dharwar craton, India: A Neoarchean analogue …
The petrogenetic record, available in the literature, illustrating Neoarchean arc magmatic
processes in a back-arc setting is rare. In this contribution, we present a comprehensive …
processes in a back-arc setting is rare. In this contribution, we present a comprehensive …