Evidence for present-day leucogranite pluton growth in Tibet [PDF]
Geology, 2004 Several geophysical surveys carried out in southern Tibet have revealed the occurrences of bright spots of high electrical conductivity at 15–20 km depth, corresponding to zones of seismic attenuation and correlated to high heat flow at the surface.
Gaillard, Fabrice +2 more
openaire +1 more source
Evaluación de la meteorización de rocas graníticas en edificios históricos urbanos por medio de indices geoquímicos [PDF]
, 2016 Weathering involves important processes that alter the original structure, texture and chemical components of rocks and minerals. Bulk changes produced by weathering in granitic rocks have been studied by several methods, including chemical weathering ...
Alves, C. +2 more
core +1 more source
Environmental Challenges, 2022 In the Central Himalaya, the Kali River flow through the rocks of Tethys sedimentary (TS) sequences and Higher Himalayan crystallines (HHC) towards the upstream and through the Lesser Himalayan metasedimentary (LHS) the Siwaliks rocks in the downstream ...
Riyanka Talukdar +3 more
doaj +1 more source
Syntectonic crustal melting and high-grade metamorphism in a transpressional regime, Variscan Massif Central, France [PDF]
, 2009 Hot collisional orogens are characterized by abundant syn-kinematic granitic magmatism that profoundly affects their tectono-thermal evolutions. Voluminous granitic magmas, emplaced between 360 and 270 Ma, played a visibly important role in the evolution
Brunel, M, Gébelin, A, Roger, F
core +3 more sources
Synchronous N-S and E-W extension at the Tibet-to-Himalaya transition in NW Bhutan [PDF]
, 2015 Despite ~50 Myr of continuous continent-continent collision, contractional structures in the Himalayan-Tibetan orogen are today limited to the northern and southern margins of the system, while extension dominates much of the interior.
Cooper, F.J. +4 more
core +3 more sources
Neoproterozoic crustal evolution in Southern Chad: Pan-African ocean basin closing, arc accretion and late- to post-orogenic granitic intrusion. [PDF]
, 2006 International audienceIn the Lake Léré region, southern Chad, Neoproterozoic terrains are distributed in four lithostructural groups that reveal the geotectonic evolution of a part of the Pan-African orogenic domain.
Doumnang, J.C. +4 more
core +3 more sources
Infiltration of meteoric water in the South Tibetan Detachment (Mount Everest, Himalaya): When and why? [PDF]
, 2017 Publisher's version/PDF must be used in Institutional Repository 6 months after ...
Chi‐Hsiang Y. +10 more
core +2 more sources
An Investigation on the Composition of Biotite from Mashhad Granitoids, NE Iran [PDF]
Journal of Sciences, Islamic Republic of Iran, 2010 Compositions of biotite from three different rock types of Mashhad granitoids, i.e., granodiorite, monzogranite and leucogranite in NE of Iran have been documented by electron microprobe and wet chemistry for Fe3+ and Fe2+.
A.A.T. Shabani
doaj
Frontiers in Earth Science, 2022 Determining the timing of E-W extension across the NS-trending rifts in southern Tibet is key to test the mechanical models of the latest evolution in the collision between India and Asia.
Shiguang Wang +17 more
doaj +1 more source
Procesos anatécticos (LP-HT) y heterogeneidad litológica en el Complejo Migmatítico de Mindelo (NW Portugal) [PDF]
, 2014 The Mindelo Migmatitic Complex crops out in the coastal zone north of Porto (Portugal) and consists of a set of migmatitic and granitic lithologies. Field relationships, petrography, geochemistry and isotopic signature of the various lithologies allow ...
A. Dória +17 more
core +3 more sources