J
Jamie A. Russell
Researcher at University of California, San Diego
Publications - 3
Citations - 420
Jamie A. Russell is an academic researcher from University of California, San Diego. The author has contributed to research in topics: Mantle plume & Hotspot (geology). The author has an hindex of 3, co-authored 3 publications receiving 366 citations.
Papers
More filters
Journal ArticleDOI
The return of subducted continental crust in Samoan lavas
Matthew G. Jackson,Stanley R. Hart,Anthony A. P. Koppers,Anthony A. P. Koppers,Hubert Staudigel,Jasper G. Konter,Jerzy S. Blusztajn,Mark D. Kurz,Jamie A. Russell +8 more
TL;DR: The geochemical evidence from these Samoan lavas significantly redefines the composition of the EM2 (enriched mantle 2; ref. 9) mantle endmember, and points to the presence of an ancient recycled upper continental crust component in the Samoan mantle plume.
Journal ArticleDOI
Samoa reinstated as a primary hotspot trail
Anthony A. P. Koppers,Jamie A. Russell,Matthew G. Jackson,Jasper G. Konter,Hubert Staudigel,Stanley R. Hart +5 more
TL;DR: In this paper, the authors show that the bulk of the subaerial volcanics of Savai9i Island is younger than 0.39 Ma, much younger than the 5.1 Ma age predicted from the classical hotspot model and a constant 7.1 cm/yr Pacific plate motion.
Journal ArticleDOI
Age systematics of two young en echelon Samoan volcanic trails
Anthony A. P. Koppers,Anthony A. P. Koppers,Jamie A. Russell,Jed Roberts,Jed Roberts,Matthew G. Jackson,Matthew G. Jackson,Jasper G. Konter,Jasper G. Konter,Dawn J. Wright,Hubert Staudigel,Stanley R. Hart +11 more
TL;DR: In this paper, the authors presented 36 high-resolution 40Ar/39Ar incremental heating age analyses for the initial phase of Samoan volcanoes, ranging from 13.2 Ma for the westernmost Samoan seamounts to 0.27 Ma in the eastern Samoan volcanic province.