[HTML][HTML] The Mid-Variscan Allochthon: Keys from correlation, partial retrodeformation and plate-tectonic reconstruction to unlock the geometry of a non-cylindrical belt

JRM Catalán, K Schulmann, JF Ghienne - Earth-Science Reviews, 2021 - Elsevier
The non-cylindrical character of the Variscan Belt is established via a description of its most
salient geological characteristics and correlations among the main and relatively minor …

Tectonic evolution and global crustal architecture of the European Variscan belt constrained by geophysical data

K Schulmann, JB Edel, JRM Catalán, S Mazur… - Earth-Science …, 2022 - Elsevier
Abstract The European Variscan belt is a unique orogen that is covered by comprehensive
sets of seismic and potential field data from the Iberian Peninsula in the west to the Polish …

Trans-lithospheric diapirism explains the presence of ultra-high pressure rocks in the European Variscides

P Maierová, K Schulmann, P Štípská, T Gerya… - … Earth & Environment, 2021 - nature.com
The classical concept of collisional orogens suggests that mountain belts form as a crustal
wedge between the downgoing and overriding plates. However, this orogenic style is not …

Variscan evolution of the Bohemian Massif (Central Europe): fiction, facts and problems

W Franke, A Żelaźniewicz - Gondwana Research, 2023 - Elsevier
Abstract The Variscan Bohemian Massif reveals evidence for two oceans. The Saxo-
Thuringian basin separated the microcontinents Franconia-Thuringia (N-Armorica) and …

Compositional changes in garnet: trace element transfer during eclogite-facies metamorphism

J Kulhánek, SW Faryad - Contributions to Mineralogy and Petrology, 2023 - Springer
The compositional zoning of the major divalent cations in metamorphic garnet is a useful
tool in reconstructing the pressure–temperature path. However, trace elements can provide …

Carboniferous Barrovian to Permian Buchan‐type metamorphic cycles in the Mongolian Altai Zone: Implication for pressure cycles in accretionary orogens

C Aguilar, P Štípská, K Schulmann… - Journal of …, 2024 - Wiley Online Library
Abstract In the Altai Accretionary Wedge, several periods of Barrovian‐and Buchan‐type
metamorphic cycles were dated from Ordovician to Permian. However, the timing and link …

Assembly of the Variscan Orogenic Wedge in the Bohemian Massif: Monazite U‐Pb geochronology of the tectonic events recorded in Saxothuringian metasediments

M Jouvent, V Peřestý, P Jeřábek, O Lexa… - …, 2023 - Wiley Online Library
The geochronology of metasediments incorporated to orogenic wedges provides an
important key in understanding the early evolution of collisional systems. This study reveals …

[HTML][HTML] Reconstruction of the mid-Devonian HP-HT metamorphic event in the Bohemian Massif (European Variscan belt)

S Collett, K Schulmann, P Deiller, P Štípská… - Geoscience …, 2022 - Elsevier
Mid-Devonian high-pressure (HP) and high-temperature (HT) metamorphism represents an
enigmatic early phase in the evolution of the Variscan Orogeny. Within the Bohemian Massif …

New constraints on the tectonometamorphic evolution of the Erzgebirge orogenic wedge (Saxothuringian Domain, Bohemian Massif)

M Jouvent, O Lexa, V Peřestý… - Journal of Metamorphic …, 2022 - Wiley Online Library
In contrast to well‐documented (U) HP rocks of the Erzgebirge crystalline complex
(Saxothuringian Domain, Bohemian Massif), the surrounding medium‐to low‐grade …

Deep subduction and exhumation of micro-continents in the Proto-Tethys realm: Evidence from metamorphism of HP-UHT rocks in the North Qinling Orogen, central …

J Dong, C Wei, S Song - Gondwana Research, 2022 - Elsevier
Abstract The North Qinling Orogen in central China contains a typical continental high-and
ultrahigh-pressure (HP-UHP) metamorphic belt, but its metamorphic evolution remains …