Geodynamic controls on magmatic arc migration and quiescence
GM Gianni, SP Luján - Earth-Science Reviews, 2021 - Elsevier
Reconfigurations of magmatic arcs through time have been recognized since pioneering
works, describing inland and trenchward arc migrations or magmatic shut-off lasting for …
works, describing inland and trenchward arc migrations or magmatic shut-off lasting for …
Evidence of a large igneous province at ca. 347–330 Ma along the northern Gondwana margin linked to the assembly of Pangea: Insights from U–Pb zircon …
The migration and composition of magmatism over time can provide important insights into
the tectonic evolution of an orogen like the Variscan Belt. To identify Large Igneous …
the tectonic evolution of an orogen like the Variscan Belt. To identify Large Igneous …
Speculations on the Paleozoic legacy of Gondwana amalgamation
Using Gondwana as an example, we show how the geological record can be interrogated to
detect significant changes in mantle convection patterns at critical junctures in Earth's …
detect significant changes in mantle convection patterns at critical junctures in Earth's …
Surface and mantle records reveal an ancient slab tear beneath Gondwana
Vertical slab-tearing has been widely reported in modern convergent settings profoundly
influencing subduction and mantle dynamics. However, evaluating a similar impact in …
influencing subduction and mantle dynamics. However, evaluating a similar impact in …
[HTML][HTML] U–Pb dating of carbonate veins constraining timing of beef growth and oil generation within Vaca Muerta Formation and compression history in the Neuquén …
We combine structural analysis of fractures with 22 U–Pb dates measured in fracture-filling
carbonate cements from bed-parallel fibrous calcite veins (beef), conjugated veins and faults …
carbonate cements from bed-parallel fibrous calcite veins (beef), conjugated veins and faults …
Transcontinental retroarc sediment routing controlled by subduction geometry and climate change (Central and Southern Andes, Argentina)
Abstract Central Argentina from the Pampean flat‐slab segment to northern Patagonia (27°–
41° S) represents a classic example of a broken retroarc basin with strong tectonic and …
41° S) represents a classic example of a broken retroarc basin with strong tectonic and …
Lower and upper plate controls on crustal seismicity in the southern Central and Patagonian Andes
S Correa‐Otto, GM Gianni - Tectonics, 2023 - Wiley Online Library
We analyze crustal seismological records to assess the origin of the variable seismic activity
along the southern Central and Patagonian Andes (30°–55° S), an area associated with …
along the southern Central and Patagonian Andes (30°–55° S), an area associated with …
Fifty years of plate tectonics in the Central Andes
VA Ramos - Journal of South American Earth Sciences, 2021 - Elsevier
A review of the last 50 years of the application of plate tectonics to understand the formation
of the Andes, from the pioneering model of John Dewey in 1969, shows a series of …
of the Andes, from the pioneering model of John Dewey in 1969, shows a series of …
Crustal architecture of North Singhbhum Mobile Belt, Eastern Indian Shield: Constraints from two‐dimensional and three‐dimensional modelling of Bouguer gravity …
The North Singhbhum Mobile Belt (NSMB) that lies in the Eastern Indian Shield between the
Chotanagpur Granite‐Gneiss Complex (CGGC) and the Singhbhum Craton (SC) provides a …
Chotanagpur Granite‐Gneiss Complex (CGGC) and the Singhbhum Craton (SC) provides a …
Extent and cessation of the mid‐Cretaceous Hikurangi Plateau underthrusting: Impact on global plate tectonics and the submarine Chatham Rise
F Riefstahl, K Gohl, B Davy… - Journal of Geophysical …, 2020 - Wiley Online Library
Subduction of oceanic plateaux are events that have occurred infrequently in Earth's history.
Although rare, these events are thought to considerably influence regional tectonics and …
Although rare, these events are thought to considerably influence regional tectonics and …