Results 91 to 100 of about 10,706 (208)

Magmatic record of India-Asia collision

, 2015
This work was financially co-supported by Chinese Academy of Sciences (XDB03010301) and other Chinese funding agencies (Project 973: 2011CB403102 and 2015CB452604; NSFC projects: 41225006, 41273044, and 41472061).New geochronological and geochemical data
Chung, Sun-Lin, Wu, Fu-Yuan, Zhao, Zhi-Dan, Cawood, Peter Anthony, Liu, Sheng-Ao, Niu, Yaoling, Zhu, Di-Cheng, Mo, Xuan-Xue, Wang, Qing   +8 more
core   +1 more source

Characteristics and Geodynamic Evolution of Indosinian Granitoids in South China: A Case Study in the Guangdong Province

Geosciences
The Indosinian granitoids of Guangdong Province, South China, record a complex history of crust–mantle interactions during the Triassic assembly of the South China Block (SCB) and Indochina Block (ICB). Integrated zircon U–Pb geochronology, geochemistry,
Jianrong Wang, Zhipeng Xie, Chuandong Xue, Wenchang Li, Lei Dou, Wei Wang, Xingwang Song   +6 more
doaj   +1 more source

Morphology and tectonics of the Mid-Atlantic Ridge, 7°–12°S

, 2003
We present swath bathymetric, gravity, and magnetic data from the Mid-Atlantic Ridge between the Ascension and the Bode Verde fracture zones, where significant ridge–hot spot interaction has been inferred.
T. A. Minshull, Brozena, J.M., N. J. Bruguier, Minshull, T.A., J. M. Brozena, Bruguier, N.J.   +5 more
core   +1 more source

Micro-geochemistry of the mantle and its volcanic rocks [PDF]

, 2010
This thesis comprises three studies which utilise detailed micro-sampling techniques to understand the effects of melt infiltration in the continental lithosphere and the relationship of deeply derived kimberlite melts to lithospheric processes.
MALARKEY, JACQUELINE
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Diamondiferous garnet lherzolite from the V.Grib kimberlite pipe: relationship between subduction, mantle metasomatism and diamond formation

Записки Горного института
The article presents the results of a comprehensive study of diamondiferous lherzolite from the V.Grib kimberlite pipe. The composition of rock-forming minerals (olivine, orthopyroxene, Cr-diopside, Cr-pyrope) in terms of major elements mainly ...
Elena V. Agasheva, Nikolai V. Gubanov, Dmitrii A. Zedgenizov   +2 more
doaj  

Whole-mantle convection with tectonic plates preserves long-term global patterns of upper mantle geochemistry. [PDF]

Sci Rep, 2017
Barry TL, Davies JH, Wolstencroft M, Millar IL, Zhao Z, Jian P, Safonova I, Price M.   +7 more
europepmc   +1 more source

Organic Geochemistry of Earth's Upper Mantle Fluids

, 2020
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Alberto Vitale Brovarone, Alberto Vitale Brovarone, Isabelle Daniel, Dimitri A. Sverjensky   +3 more
openaire   +1 more source

Caractéristiques pétrographique, géochimique et structurale de la section crustale profonde de l'ophiolite d'Oman : implications pour la genèse des magmas et le fonctionnement des chambres magmatiques à l'aplomb d'un centre d'expansion océanique

, 2011
Ce travail repose sur (1) une étude de terrain des cumulats lités de l'ophiolite d'Oman, notamment dans plusieurs massifs où cette unité restait largement inexplorée, (2) une étude pétrographique et géochimique (microsonde électronique et LA-ICP-MS) d ...
Abily, Bénédicte
core  

Geologic evolution of the Moon studied through young lunar basaltic volcanism. [PDF]

Nat Commun
Chen J, Luo F, He H, Galien L, Oliveira BH.   +4 more
europepmc   +1 more source

Modelling the controls on melt generation during continental extension and breakup

, 2008
Rifting is the process that leads to the formation of oceans. Rifting is the break up ofcontinents, leading to the formation of new oceanic floor between the two continentalplates.
Armitage, John J, Armitage, John J.
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