Assembling Pangaea - The Complex Morphology of the Laurussia - Gondwana Collision

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00025798%3A_____%2F25%3A10169858" target="_blank" >RIV/00025798:_____/25:10169858 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.2138/gselements.21.6.422" target="_blank" >https://doi.org/10.2138/gselements.21.6.422</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2138/gselements.21.6.422" target="_blank" >10.2138/gselements.21.6.422</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Assembling Pangaea - The Complex Morphology of the Laurussia - Gondwana Collision

Popis výsledku v původním jazyce

The Late Paleozoic convergence and collision between Gondwana and Laurentia resulted in along-strike variations in the Alleghanian- Mauritanide-Variscan orogeny during the assembly of the greater part of Pangaea. A series of ca. 380-290 Ma events segmented the orogen into two principal geodynamic domains with contrasting tectonic evolutions. In the northeast, the European Variscan belt records multiple subduction-collisional tectonic events, including indentation by Laurussian and later Gondwanan promontories and by Gondwana-derived terranes. Late-stage events (330-290 Ma) produced strongly curved deformation belts (oroclines), and late-to postorogenic extension. In contrast, the southern Appalachians formed southwest of the promontory collisions where subduction of Rheic Ocean remnants produced a continuous Andean-style orogenic arc that preceded ca. 290 Ma terminal collision. We explain Pangaea amalgamation using a global model of mantle convection like that of modern Earth.

Název v anglickém jazyce

Assembling Pangaea - The Complex Morphology of the Laurussia - Gondwana Collision

Popis výsledku anglicky

The Late Paleozoic convergence and collision between Gondwana and Laurentia resulted in along-strike variations in the Alleghanian- Mauritanide-Variscan orogeny during the assembly of the greater part of Pangaea. A series of ca. 380-290 Ma events segmented the orogen into two principal geodynamic domains with contrasting tectonic evolutions. In the northeast, the European Variscan belt records multiple subduction-collisional tectonic events, including indentation by Laurussian and later Gondwanan promontories and by Gondwana-derived terranes. Late-stage events (330-290 Ma) produced strongly curved deformation belts (oroclines), and late-to postorogenic extension. In contrast, the southern Appalachians formed southwest of the promontory collisions where subduction of Rheic Ocean remnants produced a continuous Andean-style orogenic arc that preceded ca. 290 Ma terminal collision. We explain Pangaea amalgamation using a global model of mantle convection like that of modern Earth.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10505 - Geology

Projekt

—

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Elements

ISSN

—

e-ISSN

1811-5217

Svazek periodika

21

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

7

Strana od-do

422-428

Kód UT WoS článku

001663614900007

EID výsledku v databázi Scopus

2-s2.0-105027202910