JM Lardeaux - Bulletin de la Société géologique de …, 2014 - pubs.geoscienceworld.org
In this paper we review and discuss, in a synthetic historical way, the main results obtained on Variscan metamorphism in the French Massif Central. First, we describe the pre-orogenic …
Flow of partially molten crust controlling construction, growth and collapse of the Variscan orogenic belt: the geologic record of the French Massif CentralImpact du fluage de la croûte …
AT Nielsen, P Ahlberg, JOR Ebbestad… - Geological Society …, 2023 - lyellcollection.org
Abstract The Ordovician of Scandinavia (ie Denmark, Norway and Sweden) has been investigated for over two centuries and, through time, various chronostratigraphic schemes …
In hot orogens, gneiss domes are a response to upper crustal stretching and lower crustal flow. Two-dimensional thermal-mechanical modeling shows that localization of extension in …
Migmatite domes are common in metamorphic core complexes. Dome migmatites deform in the partially molten or magmatic state and commonly record complex form surfaces, folds …
J Vanardois, F Roger, P Trap… - Journal of …, 2022 - Wiley Online Library
Mafic eclogites are found in many orogens as lenses embedded in quartzofeldspathic migmatites. These high‐pressure relics are interpreted either as remnants of ancient sutures …
S Chen, B Zhang, J Zhang, Y Wang, X Li… - Journal of Structural …, 2022 - Elsevier
Abstract The North Himalayan Gneiss Domes consist of a series of isolated domes cored by leucogranite and/or gneiss body. The Ramba dome core comprises gneiss and two-mica …
B Zhang, Z Chai, CY Yin, WT Huang, Y Wang… - Journal of Structural …, 2017 - Elsevier
The Tengchong terrane comprises a sequence of linear dome-like zones, cored by granite and migmatitic layers. These cores are mantled by predominantly gneiss and subordinate …
In many orogens, high-pressure (HP) metamorphic rocks such as eclogite occur as lenses in quartzofeldspathic gneiss that equilibrated at much lower pressures. The pressure …