Thermal perturbations caused by large impacts and consequences ...
Both are in a region with thin lithosphere, where a mantle plume has been suggested. Hence upper mantle viscosity could be regionally reduced, ...
Plumes from the heterogeneous Earth's mantleThis large-scale flow is conceptually similar to a mechanism ad- vocated by King & Anderson (1995, 1998) for the generation of continental flood basalts. Chapter 6 Mantle Convection with Strong Subduction ZonesPROGNOZ-7 was launched into an orbital plane for which the inbound part was at a local time of about 1900 and the inbound orbit moved into the dayside after ... On the state of sublithospheric upper mantle beneath a supercontinentFor instance, the student will build a program to represent convection (in the Earth mantle, in stars or in ocean or atmospheric boundary layers) ...
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