Szczegóły publikacji
Opis bibliograficzny
Together but separate: decoupled Variscan (late Carboniferous) and Alpine (Late Cretaceous–Paleogene) inversion tectonics in NW Poland / Piotr Krzywiec, Mateusz Kufrasa, Paweł POPRAWA, Stanisław Mazur, Małgorzata Koperska, Piotr Ślemp // Solid Earth ; ISSN 1869-9510. — 2022 — vol. 13 iss. 3, s. 639–658. — Bibliogr. s. 651–658, Abstr. — Publikacja dostępna online od: 2022-03-18
Autorzy (6)
- Krzywiec Piotr
- Kufrasa Mateusz
- AGHPoprawa Paweł
- Mazur Stanisław
- Koperska Małgorzata
- Ślemp Piotr
Dane bibliometryczne
| ID BaDAP | 140178 |
|---|---|
| Data dodania do BaDAP | 2022-05-27 |
| Tekst źródłowy | URL |
| DOI | 10.5194/se-13-639-2022 |
| Rok publikacji | 2022 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Solid Earth |
Abstract
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. We used legacy 2-D seismic data together with the newly acquired 3-D seismic data that, for the first time, precisely imaged sub-Zechstein (i.e. sub-evaporitic) upper Palaeozoic successions in NW Poland in order to develop a quantitative, balanced 2-D model of the late Palaeozoic-recent evolution of this area, characterised by a complex pattern of repeated extension and inversion. Four main tectonic phases have been determined: (1) Late Devonian-early Carboniferous extension and subsidence possibly related to extensional reactivation of Caledonian thrusts, (2) late Carboniferous inversion caused by the Variscan orogeny, (3) Permo-Mesozoic subsidence related to the development of the Polish Basin and (4) its Late Cretaceous-Paleogene inversion. Variscan and Alpine structures form a superimposed multilayer inversion system, mechanically decoupled by the Zechstein evaporites.
