Do arc silicic magmas form by fluid-fluxed melting of older arc crust or fractionation of basaltic magmas?
J. D. Clemens, Gary Stevens, Matthew Jason Mayne
Topics & Concepts
SilicicGeologyCrustGeochemistryBasaltMantle (geology)MagmaPartial meltingFractional crystallization (geology)PetrologyVolcanoGeological and Geochemical AnalysisHigh-pressure geophysics and materialsearthquake and tectonic studies