Formation of Archean (3600–2500 Ma) continental crust in the Dharwar Craton, southern India
The generation, preservation and destruction of continental crust on Earth is of wide interest
in understanding the formation of continents, cratons and supercontinents as well as related …
in understanding the formation of continents, cratons and supercontinents as well as related …
Multi-stage crustal growth and Neoarchean geodynamics in the Eastern Dharwar Craton, southern India
Abstract The Dharwar Craton is a composite Archean cratonic collage that preserves
important records of crustal evolution on the early Earth. Here we present results from a …
important records of crustal evolution on the early Earth. Here we present results from a …
Origin of the oldest (3600–3200 Ma) cratonic core in the Western Dharwar Craton, Southern India: Implications for evolving tectonics of the Archean Earth
This contribution presents a comprehensive synthesis on the origin of oldest (3600–3200
Ma) cratonic core in the Western Dharwar Craton (WDC), Southern India based our new …
Ma) cratonic core in the Western Dharwar Craton (WDC), Southern India based our new …
[HTML][HTML] Neoarchean granite-greenstone belts and related ore mineralization in the North China Craton: an overview
Tectonic processes involving amalgamations of microblocks along zones of ocean closure
represented by granite-greenstone belts (GGB) were fundamental in building the Earth's …
represented by granite-greenstone belts (GGB) were fundamental in building the Earth's …
The komatiite testimony to ancient mantle heterogeneity
Komatiites are crystallized samples of high-temperature, high-MgO lavas that were common
during the Archean, but became increasingly rarer in the Proterozoic and Phanerozoic …
during the Archean, but became increasingly rarer in the Proterozoic and Phanerozoic …
The 142Nd/144Nd variations in mantle-derived rocks provide constraints on the stirring rate of the mantle from the Hadean to the present
E Hyung, SB Jacobsen - Proceedings of the National …, 2020 - National Acad Sciences
Early silicate differentiation events for the terrestrial planets can be traced with the short-
lived 146Sm-142Nd system (∼ 100-My half-life). Resulting early Earth-produced …
lived 146Sm-142Nd system (∼ 100-My half-life). Resulting early Earth-produced …
Eoarchean to Neoarchean crustal evolution of the Western Dharwar Craton, southern India: Clues from U-Pb-Hf isotope composition of detrital zircon
S Ranjan, D Upadhyay, C Srikantappa - Precambrian Research, 2022 - Elsevier
In this study, we use the U-Pb-Hf isotope composition of detrital zircon in metasedimentary
rocks from the Western Dharwar Craton to identify older crusts, their nature, source, timing of …
rocks from the Western Dharwar Craton to identify older crusts, their nature, source, timing of …
Geochemistry and SmNd isotope systematics of mafic-ultramafic rocks from the Babina and Mauranipur greenstone belts, Bundelkhand Craton, India: Implications for …
The Paleoarchean geodynamical evolution of the Bundelkhand Craton is discussed based
on the geochemistry (major, trace and rare earth elements) and Sm single bond Nd isotope …
on the geochemistry (major, trace and rare earth elements) and Sm single bond Nd isotope …
[HTML][HTML] Formation of Paleo-to Meso-Archean continental crust in the western Dharwar Craton, India: Constraints from UPb zircon ages and Hf-Pb-Sr isotopes of …
A Ravindran, K Mezger, S Balakrishnan, J Berndt… - Chemical …, 2023 - Elsevier
The combination of Usingle bondPb zircon ages with Hf-Sr-Pb isotopes of different intrusive
and extrusive felsic and sedimentary rocks provides constraints on the petrogenetic …
and extrusive felsic and sedimentary rocks provides constraints on the petrogenetic …
Mantle heterogeneity and crust-mantle interaction in the Singhbhum craton, India: new evidence from 3340 Ma komatiites
Abstract The Singhbhum Craton in eastern India preserves the records of Paleoarchean-
Mesoarchean oceanic crust dominated by ultramafic-mafic extrusive rocks (greenstones) …
Mesoarchean oceanic crust dominated by ultramafic-mafic extrusive rocks (greenstones) …