Results 111 to 120 of about 1,193 (219)

A modern pulse of ultrafast exhumation and diachronous crustal melting in the Nanga Parbat Massif. [PDF]

Sci Adv, 2022
Guevara VE, Smye AJ, Caddick MJ, Searle MP, Olsen T, Whalen L, Kylander-Clark ARC, Jercinovic MJ, Waters DJ.   +8 more
europepmc   +1 more source

Delineation of partial melts and crustal heterogeneities within the crust beneath Kumaon Himalaya, India from L_g wave attenuation. [PDF]

Sci Rep, 2023
Parija MP, Kumar S, V H A.
europepmc   +1 more source

Tectonic record, magmatic history and hydrothermal alteration in the Hercynian Guérande leucogranite, Armorican Massif, France

, 2015
International audienceThe Guérande peraluminous leucogranite was emplaced at the end of the Carboniferous in the southern part ofthe Armorican Massif. At the scale of the intrusion, this granite displays structural heterogeneities with a weakdeformation ...
Tartèse, R.; id_orcid, Cuney, Michel, Boulvais, P., Poujol, M., Gapais, D., Gapais, Denis, Cuney, M., Ballouard, C., Poujol, Marc, Yamato, Philippe, Yamato, P., Tartese, Romain, Ballouard, Christophe, Boulvais, Philippe   +13 more
core   +1 more source

Fertility of metapelites and metagraywackes during leucogranite generation: an example from the Black Hills, U.S.A.

, 2000
In order to elucidate how mineralogy and composition of crustal sources influences production of leucogranite magmas, we modelled the potential fertility of a sequence of metapelites and metagraywackes from the Black Hills, South Dakota, U.S.A., using a ...
Cindy D. Bartlett, Peter I. Nabelek
core   +1 more source

Pleistocene melting and rapid exhumation of the Nanga Parbat massif, Pakistan: Age and P-T conditions of accessory mineral growth in migmatite and leucogranite

, 2009
Rapid Pleistocene exhumation of the core of the Nanga Parbat massif (northwestern Himalayan syntaxis) is inferred by combining U-Pb dates from monazite, xenotime, and zircon from migmatitic rocks and a leucogranite dike with pressure estimates that are ...
Crowley, JL, Searle, Michael, Waters, DJ, Searle, MP, Crowley, J. L., Waters, D. J., Bowring, S. A., Bowring, SA, Crowley, James L., Waters, David, Searle, M. P.   +10 more
core   +1 more source

Did Patagonia collide with Gondwana in the Late Paleozoic? Some insights from a multidisciplinary study of magmatic units of the North Patagonian Massif

Geologica Acta, 2011
The origin of Patagonia and its relations with the South American crustal blocks to the north have been a matter of debate for decades. We report results from a multidisciplinary study centered on Paleozoic granitoids exposed in the northeastern corner ...
A.E. RAPALINI, M.G. LÓPEZ DE LUCHI, C. MARTÍNEZ DOPICO, F.G. LINCE KLINGER, M.E. GIMÉNEZ, PATRICIA MARTÍNEZ   +5 more
doaj  

Sillimanite-bearing shear zones in syntectonic leucogranite: fluid-assisted brittle-ductile deformation under amphibolite facies conditions

, 2002
In the Imja Kola valley (eastern Nepal), Miocene peraluminous leucogranite dykes were emplaced within transtensional shear zones synchronously with regional amphibolite–facies metamorphism in the metamorphic host rocks.
MUSUMECI, GIOVANNI
core   +1 more source

Isotopic systematics of zircon indicate an African affinity for the rocks of southernmost India. [PDF]

Sci Rep, 2020
Clark C, Collins AS, Taylor RJM, Hand M.
europepmc   +1 more source

Interplay between deformation and magmatism during doming of the Archaean Shaw Granitoid Complex, Pilbara Craton, Western Australia

, 2004
The Shaw Granitoid Complex, one of the classic granitoid domes of the Archaean Pilbara Craton, Western Australia, evolved from a plutonic complex into a not, vert, similar60 km diameter steep-sided dome during migmatisation of the deep crust.
Pawley, M.J., Van Kranendonk, M.J., Collins, W.J.   +2 more
core   +1 more source

Institute of Geology and Geophysics, Chinese Academy of Sciences-The time-space exploration from Earth core to galaxies. [PDF]

Natl Sci Rev, 2021
Zhang W, Zhao W, Zhao L.
europepmc   +1 more source