@article{207,
  author = {Stephen Collett and Karel Schulmann and Pierig Deiller and Pavla {\v S}t{\'\i}psk{\'a} and Vit Pe{\v r}est{\'y} and Marc Ulrich and Yingde Jiang and Luc De Ho{\"y}m de Marien and Jitka M{\'\i}kov{\'a}},
  title = {Reconstruction of the mid-Devonian HP-HT metamorphic event in the Bohemian Massif (European Variscan belt)},
  abstract = {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 this metamorphism is recorded mostly in allochthonous complexes with uncertain relationship to the major tectonic units. In this regard, the Mari{\'a}nsk{\'e} L{\'a}zn{\v e} Complex (MLC) is unique in its position at the base of its original upper plate (Tepl{\'a}-Barrandian Zone). The MLC is composed of diverse, but predominantly mafic, magmatic-metamorphic rocks with late Ediacaran to mid-Devonian protolith ages. Mid-Devonian HP eclogite-facies metamorphism was swiftly followed by a HT granulite-facies overprint contemporaneous with the emplacement of magmatic rocks with apparent supra-subduction affinity. New Hf in zircon isotopic measurements combined with a review of whole-rock isotopic and geochemical data reveals that the magmatic protoliths of the MLC, as well as in the upper plate Tepl{\'a}-Barrandian Zone, developed above a relatively unaltered Neoproterozoic lithospheric mantle. They remained coupled with this lithospheric mantle throughout a geological timeframe that encompasses separate Ediacaran and Cambrian age arc magmatism, protracted early Paleozoic rifting, and the earliest phases of the Variscan Orogeny. These results are presented in the context of reconstructing the original architecture of the Variscan terranes up to and including the mid-Devonian HP-HT event.},
  year = {2022},
  booktitle = {Geoscience Frontiers},
  journal = {Geoscience Frontiers},
  series = {Geoscience Frontiers},
  volume = {13},
  number = {3},
  pages = {101374},
  institution = {Elsevier},
  organization = {Elsevier},
  publisher = {Elsevier},
  school = {Elsevier},
  url = {https://www.sciencedirect.com/science/article/pii/S1674987122000275},
  doi = {https://doi.org/10.1016/j.gsf.2022.101374},
}