Onset of plate tectonics by the Eoarchean

BF Windley, T Kusky, A Polat - Precambrian Research, 2021 - Elsevier
One of the most contentious areas of Earth Science today is when, or whether or not modern-
style plate tectonics was in operation in the Archean Eon. In this review we present evidence …

Archaean tectonic systems: A view from igneous rocks

JF Moyen, O Laurent - Lithos, 2018 - Elsevier
This work examines the global distribution of Archaean and modern igneous rock's
compositions, without relying on preconceptions about the link between rock compositions …

Geological archive of the onset of plate tectonics

PA Cawood, CJ Hawkesworth… - … of the Royal …, 2018 - royalsocietypublishing.org
Plate tectonics, involving a globally linked system of lateral motion of rigid surface plates, is
a characteristic feature of our planet, but estimates of how long it has been the modus …

Formation of Archean (3600–2500 Ma) continental crust in the Dharwar Craton, southern India

M Jayananda, M Santosh, KR Aadhiseshan - Earth-Science Reviews, 2018 - Elsevier
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 …

The lower crust of the Dharwar Craton, Southern India: Patchwork of Archean granulitic domains

JJ Peucat, M Jayananda, D Chardon, R Capdevila… - Precambrian …, 2013 - Elsevier
U–Pb geochronological, major and trace element and isotope geochemical data identify
crustal domains of contrasted petrological origins and histories in the lower crust of the …

Neoarchean greenstone volcanism and continental growth, Dharwar craton, southern India: Constraints from SIMS U–Pb zircon geochronology and Nd isotopes

M Jayananda, JJ Peucat, D Chardon, BK Rao… - Precambrian …, 2013 - Elsevier
We present SIMS U–Pb zircon ages and Nd isotope data for the felsic volcanic rocks from
seven Neoarchean greenstone belts of the Eastern Dharwar craton (EDC) and from the …

Multi-stage crustal growth and Neoarchean geodynamics in the Eastern Dharwar Craton, southern India

M Jayananda, KR Aadhiseshan, MA Kusiak… - Gondwana …, 2020 - Elsevier
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 …

Flow of ultra-hot orogens: a view from the Precambrian, clues for the Phanerozoic

D Chardon, D Gapais, F Cagnard - Tectonophysics, 2009 - Elsevier
This contribution emphasizes first-order structural and metamorphic characters of
Precambrian accretionary orogens to understand the kinematics and thermomechanical …

Lateral constrictional flow of hot orogenic crust: Insights from the Neoarchean of south India, geological and geophysical implications for orogenic plateaux

D Chardon, M Jayananda… - Geochemistry, Geophysics …, 2011 - Wiley Online Library
This study provides an in situ geological perspective on fabrics produced by
synconvergence lateral crustal flow of hot orogens. It is based on the example of the …

Precambrian continental strain and shear zone patterns: South Indian case

D Chardon, M Jayananda, TRK Chetty… - … Research: Solid Earth, 2008 - Wiley Online Library
This study addresses the tectonic and mechanical significance of crustal‐scale strain and
shear zone patterns in the South Indian Precambrian lithosphere. It is based on a tectonic …