Results 1 to 10 of about 17,177 (230)

Variscan structures and their control on latest to post-Variscan basin architecture: insights from the westernmost Bohemian Massif and southeastern Germany [PDF]

Solid Earth, 2022
The Bohemian Massif exposes structures and metamorphic rocks remnant from the Variscan orogeny in central Europe and is bordered by the Franconian Fault System (FFS) to the west.
H. Fazlikhani, W. Bauer, H. Stollhofen
doaj   +1 more source

Together but separate: decoupled Variscan (late Carboniferous) and Alpine (Late Cretaceous–Paleogene) inversion tectonics in NW Poland [PDF]

Solid Earth, 2022
In Europe, formation of the Palaeozoic Variscan orogenic belt, and the Mesozoic–Cenozoic Alpine–Carpathian orogenic belt led to a widespread inversion events within forelands of both orogenic domains.
P. Krzywiec, M. Kufrasa, P. Poprawa, S. Mazur, M. Koperska, P. Ślemp   +5 more
doaj   +1 more source

Alpine, Variscan, eo-Variscan belts: comparison between hot and cold orogens from the examples of French segments

Comptes Rendus. Géoscience, 2023
The Cenozoic Alpine, and Paleozoic Variscan and eo-Variscan collisional belts are compared in the framework of the Wilson cycle considering differences between cold and hot orogens. The W.
Faure, Michel
doaj   +1 more source

Reconstructing the Variscan Terranes in the Alpine Basement: Facts and Arguments for an Alpidic Orocline

Geosciences, 2022
The existence of pieces of the Variscan belt in the Alpine basement has been acknowledged for a long time but the correlation of these massifs to the litho-tectonic domains established in Western Europa outside the Alpine chain is still disputed.
Michel Faure, Jacky Ferrière
doaj   +1 more source

The role of the pre-Alpine polycrystalline basement in the paleogeographic configuration of multiple Neotethyan oceanic basins

Geologija, 2021
The study provides a deeper understanding of the early Mesozoic paleogeogeographic spatial-temporal relationship by studying the two Adria-Europe intervening basement blocks.
Darko SPAHIĆ, Tivadar GAUDENYI
doaj   +1 more source

Geology and structure of the Serre Massif upper crust: a look in to the late-Variscan strike–slip kinematics of the Southern European Variscan chain

Journal of Maps, 2022
A new geological-structural map of the southern Serre Massif (SM), in the south-central part of the Calabrian-Peloritani-Orogen (CPO), is provided. CPO is a ribbon-like microplates puzzle, originally belonging to the southern European Variscan Belt and ...
G. Ortolano, M. Pagano, R. Visalli, G. Angì, A. D’Agostino, F. Muto, V. Tripodi, S. Critelli, R. Cirrincione   +8 more
doaj   +1 more source

Mapeo de redes de fracturas mediante imágenes Landsat-8 OLI en la zona minera de Jbel Tijekht en el Anti-Atlas oriental de Marruecos

Estudios Geologicos, 2020
El Jbel Tijekht es una de las estructuras geológicas más importantes de la cordillera de Ougnat-Ouzina en el Anti-Atlas Oriental. Este macizo en forma de media luna fue afectado por una red de fracturas que es visible a diferentes escalas.
Omar Saidi, Hicham Si Mhamdi, Abdelhafid Essalhi, Abdeslam Toummite   +3 more
doaj   +1 more source

Pressure-temperature conditions and significance of Upper Devonian eclogite and amphibolite facies metamorphisms in southern French Massif central

BSGF - Earth Sciences Bulletin, 2020
The southwestern French Massif central in western Rouergue displays an inverted metamorphic sequence with eclogite and amphibolite facies units forming the top of the nappe stack.
Benmammar Anissa, Berger Julien, Triantafyllou Antoine, Duchene Stéphanie, Bendaoud Abderrahmane, Baele Jean-Marc, Bruguier Olivier, Diot Hervé   +7 more
doaj   +1 more source

Metamorphic Remnants of the Variscan Orogeny across the Alps and Their Tectonic Significance

Geosciences, 2023
Lithospheric slices preserving pre-Alpine metamorphic imprints are widely described in the Alps. The Variscan parageneses recorded in continental, oceanic, and mantle rocks suggest a heterogeneous metamorphic evolution across the Alpine domains.
Manuel Roda, Maria Iole Spalla, Marco Filippi, Jean-Marc Lardeaux, Gisella Rebay, Alessandro Regorda, Davide Zanoni, Michele Zucali, Guido Gosso   +8 more
doaj   +1 more source

Variscan Magmatism [PDF]

, 2019
published
Ribeiro, M. L., Castro, A., Castro, A., González Menéndez, L., Jesus, A., Lains, J. A., Lopes, P., Martins, H. C. B., Mata, J., Mateus, A., Moita, P., Neiva, A. M. R., Ribeiro, M. A., Santos, José Francisco, Solá, A. R.   +14 more
openaire   +2 more sources