[HTML][HTML] Make subductions diverse again
In the original plate-tectonic centric framework for Earth evolution as proposed in the 1960s,
the term 'subduction'was initially applied to the down thrusting of oceanic lithosphere below …
the term 'subduction'was initially applied to the down thrusting of oceanic lithosphere below …
Linking accretionary orogens with continental crustal growth and stabilization: lessons from Patagonia
The origin of the continental crust and the tectonic significance of Paleozoic magmatic rocks
of Patagonia (southernmost South America) remain one of the main enigmas in the history of …
of Patagonia (southernmost South America) remain one of the main enigmas in the history of …
Carboniferous–Triassic subduction in the Qinling orogen
T Bader, L Ratschbacher, L Franz, RL Romer… - Gondwana …, 2024 - Elsevier
Abstract The Qinling–Tongbai–Hong'an–Dabie–Sulu Orogen links two cratons, North China
and South China, and records the reorganization and transfer of plates from Rodinia to …
and South China, and records the reorganization and transfer of plates from Rodinia to …
Crystallisation and fast cooling of the (meta) gabbro from the Chenaillet ophiolite (Western Alps): In-situ UPb dating of zircon, titanite, monazite and xenotime in …
Abstract The Chenaillet ophiolite, South of Montgenèvre (France), represents a preserved
portion of the alpine ocean. The gabbros form lenticular bodies 50 to 200 m thick and a few …
portion of the alpine ocean. The gabbros form lenticular bodies 50 to 200 m thick and a few …
Superhydrous arc magmas in the Alpine context
Magmatic rocks in the Alps are scarce. What little arc magmatism there was pre-dates the
Eurasia–Adria collision at 43–34 Ma but ends at 30–29 Ma. Conversely, geochemical data …
Eurasia–Adria collision at 43–34 Ma but ends at 30–29 Ma. Conversely, geochemical data …
Sedimentological Evidence for Pre‐Early Permian Continental Subduction in the Dabie Orogen, Central‐East China
How to constrain the onset of continental subduction and prograde metamorphism in an
orogen remains a fundamental question. The widespread Triassic ultrahigh‐pressure (UHP) …
orogen remains a fundamental question. The widespread Triassic ultrahigh‐pressure (UHP) …
The importance of rift inheritance in understanding the early collisional evolution of the Western Alps
We reassess the architecture and tectonic history of the Western Alps based on recent
knowledge developed at rifted margins. First, we replace the main Alpine units of our study …
knowledge developed at rifted margins. First, we replace the main Alpine units of our study …
Interrelated pressure-temperature-time-paths of medium to high pressure metamorphic rocks in the Sierra Pie de Palo (W-Argentina): Evolution of a “hard” collisional …
Abstract The Sierra Pie de Palo (W-Argentina) is part of an Ordovician collisional wedge
between the Cuyania microcontinent and the Ordovician Famatinian arc along the west …
between the Cuyania microcontinent and the Ordovician Famatinian arc along the west …
Crustal eduction and slab-failure magmatism in an Orosirian (2.05–1.80 Ga) postcollisional cratonic foredeep: geochronology of Seton volcanics and Compton …
PF Hoffman, FA Macdonald, SA Bowring… - Canadian Journal of …, 2023 - cdnsciencepub.com
Three Orosirian basins and associated foreland thrust-fold belts are preserved on the
margins of the Slave craton. All three are related to orogenic belts where oceans opened …
margins of the Slave craton. All three are related to orogenic belts where oceans opened …
High-K andesites as witnesses of a continental arc system in the Western Alps, Italy: constraints from HFSE and Hf–Nd–Sr–Pb–O isotope systematics
Geochemical and isotopic data are presented for~ 32 Ma-old high-K andesites and dacites
from the Alpine Chain. The samples consist of plagioclase, amphibole, titanomagnetite and …
from the Alpine Chain. The samples consist of plagioclase, amphibole, titanomagnetite and …