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 …

The evolving nature of terrestrial crust from the Hadean, through the Archaean, into the Proterozoic

BS Kamber - Precambrian Research, 2015 - Elsevier
An outstanding feature of the Archaean Eon is that it was a time of major production and
preservation of continental lithosphere. Here I review the geological, geochemical and basic …

Boninite-like volcanic rocks in the 3.7–3.8 Ga Isua greenstone belt, West Greenland: geochemical evidence for intra-oceanic subduction zone processes in the early …

A Polat, AW Hofmann, MT Rosing - Chemical geology, 2002 - Elsevier
The 3.7–3.8 Ga Isua greenstone belt of southwest Greenland is characterized by variably
metamorphosed, metasomatised and deformed lithotectonic successions of volcanic and …

A catalytic delamination-driven model for coupled genesis of Archaean crust and sub-continental lithospheric mantle

JH Bédard - Geochimica et cosmochimica acta, 2006 - Elsevier
There is no consensus on the processes responsible for near-coeval formation of Archaean
continental crust (dominantly tonalite–trondhjemite–granodiorite: TTG), greenstone belts …

Generation of felsic crust in the Archean: a geodynamic modeling perspective

E Sizova, T Gerya, K Stüwe, M Brown - Precambrian Research, 2015 - Elsevier
As a consequence of secular cooling of the Earth, there is generally no modern analog to
assist in understanding the tectonic style that may have operated in the Archean. Higher …

Blueschists and eclogites of the world and their exhumation

S Maruyama, JG Liou… - International geology …, 1996 - Taylor & Francis
High-P/T metamorphic belts were classified into types A and B according to their protoliths.
The A-type (collision-type) blueschists possess passive-margin protoliths characterized by …

Archean magmatism and deformation were not products of plate tectonics

WB Hamilton - Precambrian Research, 1998 - Elsevier
The granite-and-greenstone terrains that dominate upper crust formed from about 3.6 to
about 2.6 Ga, and record magmatic and tectonic processes very different from those of a …

On Archean granites, greenstones, cratons and tectonics: does the evidence demand a verdict?

MJ de Wit - Precambrian Research, 1998 - Elsevier
I review geologic evidence for Archean plate tectonic processes within the framework of
geophysical, geochemical and experimental observations. For the Late Archean (2.5–3.0 …

The hunting of the snArc

JH Bedard, LB Harris, PC Thurston - Precambrian Research, 2013 - Elsevier
Volcanic and intrusive rocks with geochemical signatures typical of modern continental or
oceanic arcs are uncommon in the Archaean and the archetypal Archaean granite …

From plume head to continental lithosphere in the Arabian–Nubian shield

M Stein, SL Goldstein - Nature, 1996 - nature.com
The lithosphere of the Arabian–Nubian shield was mainly formed during an interval of about
150 million years near the end of the Proterozoic aeon. The events recorded in the rocks of …