Results 111 to 120 of about 6,109 (226)

Non-coaxial deformation of foreland basement involved in a fold-and-thrust belt: a strain partitioning approach to the Eastern Variscan orogen. [PDF]

Sci Rep, 2023
Mareček L, Melichar R, Černý J, Schnabl P, Hrdličková K, Buriánek D.   +5 more
europepmc   +1 more source

Quantitative P–T–t–D Paths: A Key to decipher orogenic dynamics in the Variscan Aiguilles Rouges Massif (External Crystalline Massifs, Western Alps)

BSGF - Earth Sciences Bulletin
This study investigates the P–T–t–D evolution of two metapelitic samples from the middle crust exposed in the Aiguilles Rouges Massif. Garnet compositional mapping, phase equilibrium modelling, zirconium-in-rutile thermometry, trace element geochemistry ...
Vanardois Jonas, Trap Pierre, Goncalves Philippe, Roger Françoise, Lanari Pierre, Piccoli Francesca, Marquer Didier, Paquette Jean-Louis, Melleton Jérémie   +8 more
doaj   +1 more source

Palaeozoic petroleum systems of the Irish Sea [PDF]

, 2016
This report synthesises the results of the 21CXRM Palaeozoic project in the Irish Sea to describe the Palaeozoic petroleum systems of that area. One hydrocarbon play system dominates the basin system: Namurian organic-rich marine shales (Bowland Shale
Gent, C., Kimbell, G.S., Kirk, K., Monaghan, A.A., Pharaoh, T.C., Quinn, M., Smith, N.J.P.   +6 more
core  

Imprint of the Reguibat Promontory (West Africa) on the Appalachian, Mauritanide and Souttoufide Belts During the Assembly of Pangaea

Geosciences
During the course of the Carboniferous to Permian, large parts of eastern Laurentia and northern Gondwana were affected by the Variscan Orogeny accompanying the assembly of Pangea. Here, we concentrate on the Appalachian belt of eastern Laurentia and the
Michel Villeneuve, Omar Guillou, Andreas Gärtner, Abdelkrim El Archi, Abdelmohsine Aghzer, Hervé Bellon, Paul A. Mueller, Papa Moussa Ndiaye, Nasrrddine Youbi, Ulf Linnemann, Michel Corsini   +10 more
doaj   +1 more source

Geological and Geochemical Characterization of Variscan Pegmatites in the Sidi Bou Othmane District, Central Jebilet Province, Morocco

Geosciences
The Sidi Bou Othmane (SBO) pegmatite district is situated in the Central Jebilet massif, Western Meseta domain, Morocco. The SBO district is hosted essentially in a volcano-sedimentary series composed of Late-Devonian Sarhlef shales.
Amina Wafik, Nouamane El Aouad, Youssef Daafi, Yousra Morsli, Marouane Chniouar, Rosalda Punturo, Aida Maria Conte, Daniela Guglietta, Wissale Aba Sidi   +8 more
doaj   +1 more source

Geochemistry and geochronology of the Palaeozoic mafic magmatism in the Codosera, Almadén and Guadalmez synclines, Central Iberian Zone, Spain

BSGF - Earth Sciences Bulletin
The Central Iberian Zone (CIZ) hosts several mafic suites showing variable geochemical affinities and signatures evolving through time. To provide a better understanding of magmatic processes, possible sources and the temporal evolution of the mafic ...
Campos-Rodríguez Héctor R., Gloaguen Eric, Tuduri Johann, Pochon Anthony, Iacono-Marziano Giada, Poujol Marc, Higueras Pablo, Virtanen Ville J., Sizaret Stanislas, Lorenzo Saturnino, Esbri José-María, Mollé Valentin   +11 more
doaj   +1 more source

The Role of the Hercynian Mountains of Central Europe in Shaping Plant Migration Patterns in the Pleistocene-A Review. [PDF]

Plants (Basel), 2023
Urbaniak J, Kwiatkowski P.
europepmc   +1 more source

Early Carboniferous synorogenic basins evolution of the Ossa-Morena and [PDF]

, 2016
The stratigraphic record of the Early Carboniferous in Iberia reveals that synorogenic deposition was important and occurred simultaneously in basins influenced by extension and contraction with gravitational instability.
Castro, Antonio, Dias da Silva, Icaro F, Fernandez, Carlos, Gama, Cristina, Pereira, M Francisco   +4 more
core  

Discussion on structural evolution of Mesozoic Peninsular Malaysia [PDF]

, 1991
Altermann, Altermann, Audley-Charles, Audley-Charles, Buffetaut, Chakraborty, Fontaine, Fuller, Haile, Helmcke, Helmcke, Helmcke, Helmcke, Helmcke, Macdonald, Metcalfe, Metcalfe, Stauffer, Stauffer, Tan, Winkel, Wolfart, ªengör   +22 more
core   +1 more source

The Saint-Georges-sur-Loire olistostrome, a key zone to understand the Gondwana-Armorica boundary in the Variscan belt (Southern Brittany, France).

, 2004
In the southern part of the French Armorican massif, the Ligerian domain is located along the boundary between Gondwana and Armorica. Lithological, geochemical and structural data on the Saint-Georges-sur-Loire Unit, which is the northern part of the ...
Cartier, Carine, Faure, Michel
core   +4 more sources