Secular change in metamorphism and the onset of global plate tectonics
On the contemporary Earth, distinct plate tectonic settings are characterized by differences in
heat flow that are recorded in metamorphic rocks as differences in apparent thermal …
heat flow that are recorded in metamorphic rocks as differences in apparent thermal …
Geochemistry of subduction zone serpentinites: A review
Over the last decades, numerous studies have emphasized the role of serpentinites in the
subduction zone geodynamics. Their presence and role in subduction environments are …
subduction zone geodynamics. Their presence and role in subduction environments are …
[HTML][HTML] Subduction zone geochemistry
YF Zheng - Geoscience Frontiers, 2019 - Elsevier
Crustal recycling at convergent plate boundaries is essential to mantle heterogeneity.
However, crustal signatures in the mantle source of basaltic rocks above subduction zones …
However, crustal signatures in the mantle source of basaltic rocks above subduction zones …
[HTML][HTML] Stagnant lids and mantle overturns: Implications for Archaean tectonics, magmagenesis, crustal growth, mantle evolution, and the start of plate tectonics
JH Bédard - Geoscience Frontiers, 2018 - Elsevier
The lower plate is the dominant agent in modern convergent margins characterized by
active subduction, as negatively buoyant oceanic lithosphere sinks into the asthenosphere …
active subduction, as negatively buoyant oceanic lithosphere sinks into the asthenosphere …
NGA-subduction global ground motion models with regional adjustment factors
We develop semi-empirical ground motion models (GMMs) for peak ground acceleration,
peak ground velocity, and 5%-damped pseudo-spectral accelerations for periods from 0.01 …
peak ground velocity, and 5%-damped pseudo-spectral accelerations for periods from 0.01 …
Geological archive of the onset of plate tectonics
Plate tectonics, involving a globally linked system of lateral motion of rigid surface plates, is
a characteristic feature of our planet, but estimates of how long it has been the modus …
a characteristic feature of our planet, but estimates of how long it has been the modus …
The architecture, chemistry, and evolution of continental magmatic arcs
MN Ducea, JB Saleeby… - Annual Review of Earth …, 2015 - annualreviews.org
Continental magmatic arcs form above subduction zones where the upper plate is
continental lithosphere and/or accreted transitional lithosphere. The best-studied examples …
continental lithosphere and/or accreted transitional lithosphere. The best-studied examples …
Tectonic evolution of convergent plate margins and its geological effects
Oceanic lithosphere is generated at divergent plate boundaries and disappears at
convergent plate boundaries. Seafloor spreading and plate subduction together constitute …
convergent plate boundaries. Seafloor spreading and plate subduction together constitute …
Gangdese magmatism in southern Tibet and India–Asia convergence since 120 Ma
A compilation of 290 zircon U–Pb ages of intrusive rocks indicates that the Gangdese
Batholith in southern Tibet was emplaced from c. 210 Ma to c. 10 Ma. Two intense magmatic …
Batholith in southern Tibet was emplaced from c. 210 Ma to c. 10 Ma. Two intense magmatic …
Physical applications of GPS geodesy: A review
Geodesy, the oldest science, has become an important discipline in the geosciences, in
large part by enhancing Global Positioning System (GPS) capabilities over the last 35 years …
large part by enhancing Global Positioning System (GPS) capabilities over the last 35 years …