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Iceland Plume and its Magmatic Manifestations:LIP-Dornr?schen in the North AtlanticOACSTPCD

中文摘要

Plume-lithosphere interactions are key in the coupling of deep Earth and surface processes,impacting deformation and evolution of sedimentary basins and continental topography at different spatial scales(Cloetingh et al.,2022,2023).The North Atlantic region is a prime example of the interaction between plate tectonic movements and thermal instabilities in the Earth''s mantle.The opening of the Labrador Sea/Baffin Bay and the North Atlantic,the widespread volcanism and the localized uplift of the topography in Greenland and the North Atlantic are traditionally attributed to the thermal effect of the Iceland mantle plume.

Sierd CLOETINGH;Alexander KOPTEV

Department of Earth Sciences,Utrecht University,NetherlandsGFZ German Research Centre for Geosciences,Potsdam,Germany

地质学

plume-lithosphere interactionlarge igneous provincesIceland Plume

《Acta Geologica Sinica(English Edition)》 2024 (S01)

P.10-10,1

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