[HTML][HTML] Deep entrapment of buoyant magmas by orogenic tectonic stress: Its role in producing continental crust, adakites, and porphyry copper deposits

RR Loucks - Earth-Science Reviews, 2021 - Elsevier
Arc-basaltic melts of typical hydration state (≥ 2 wt% H 2 O) are buoyant relative to all
common crustal igneous rock types and may pass adiabatically from a mantle source …

Growth, destruction, and preservation of Earth's continental crust

CJ Spencer, NMW Roberts, M Santosh - Earth-Science Reviews, 2017 - Elsevier
From the scant Hadean records of the Jack Hills to Cenozoic supervolcanoes, the
continental crust provides a synoptic view deep into Earth history. However, the information …

Cretaceous episodic extension in the south China block, east Asia: Evidence from the Yuechengling massif of central south China

Y Chu, W Lin, M Faure, Z Xue, W Ji, Z Feng - Tectonics, 2019 - Wiley Online Library
In the Cretaceous, the subduction of the Izanagi/Paleo‐Pacific plates beneath the South
China Block (SCB) created a wide back‐arc domain characterized by numerous extensional …

The causes of continental arc flare ups and drivers of episodic magmatic activity in Cordilleran orogenic systems

JB Chapman, JE Shields, MN Ducea, SR Paterson… - Lithos, 2021 - Elsevier
Continental arcs in Cordilleran orogenic systems display episodic changes in magma
production rate, alternating between flare ups (70–90 km 3 km− 1 Myr− 1) and lulls (< 20 km …

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 …

Episodic construction of the early Andean Cordillera unravelled by zircon petrochronology

JJ Jara, F Barra, M Reich, M Leisen, R Romero… - Nature …, 2021 - nature.com
The subduction of oceanic plates beneath continental lithosphere is responsible for
continental growth and recycling of oceanic crust, promoting the formation of Cordilleran …

Neoproterozoic magmatic arc volcanism in the Borborema Province, NE Brazil: possible flare-ups and lulls and implications for western Gondwana assembly

FA Caxito, CF Basto, LCM de Lira Santos, EL Dantas… - Gondwana …, 2021 - Elsevier
Abstract New zircon U-Pb (SHRIMP and LA-ICPMS), elemental and Nd-Sr geochemistry
data on rhyolitic metavolcanic and metavolcaniclastic rocks of NE Brazil characterize …

Spatial and temporal radiogenic isotopic trends of magmatism in Cordilleran orogens

JB Chapman, MN Ducea, P Kapp, GE Gehrels… - Gondwana …, 2017 - Elsevier
An intrinsic feature of Cordillera-style orogenic systems is a spatial trend in the radiogenic
isotopic composition of subduction-related magmatism. Magmatism is most isotopically …

Linking accretionary orogens with continental crustal growth and stabilization: lessons from Patagonia

S Oriolo, PD González, EM Renda, MAS Basei… - Gondwana …, 2023 - Elsevier
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 …

Eocene granitoids of northern Turkey: Polybaric magmatism in an evolving arc–slab window system

Y Eyuboglu, FO Dudas, D Thorkelson, DC Zhu, Z Liu… - Gondwana …, 2017 - Elsevier
Abstract The Eastern Pontides Orogenic Belt offers critical clues on the origin of Early
Cenozoic continental arc magmatism in the Alpine-Himalayan system. Systematic …