Szczegóły publikacji
Opis bibliograficzny
The Late Jurassic-Palaeogene Carbonate platforms in the Outer Western Carpathian Tethys – a regional overview / Justyna KOWAL-KASPRZYK, Anna WAŚKOWSKA, Jan GOLONKA, Michał KROBICKI, Petr Skupien, Tadeusz SŁOMKA // Minerals [Dokument elektroniczny]. — Czasopismo elektroniczne ; ISSN 2075-163X. — 2021 — vol. 11 iss. 7 art. no. 747, s. 1–26. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 21–26, Abstr. — Publikacja dostępna online od: 2021-07-09
Autorzy (6)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 135275 |
|---|---|
| Data dodania do BaDAP | 2021-07-20 |
| Tekst źródłowy | URL |
| DOI | 10.3390/min11070747 |
| Rok publikacji | 2021 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Minerals |
Abstract
The present work focuses on palaeogeographic reconstruction of shallow-water carbonate deposition in the Outer Western Carpathian Tethys. Platform deposits are preserved only as a component of turbidites and olistostromes, and reconstructions of these platforms are based on clastic material redistributed into slopes and deep basins and occurring among the Outer Carpathian nappes. Similar platforms were also present on the Tethys margins. These reconstructions were performed using the global models of plate tectonics. Several ridges covered by carbonate platforms developed in that area during the latest Jurassic–Palaeogene times. Three main shallow-water facies associations—Štramberk, Urgonian, and Lithothamnion–bryozoan—could be distinguished. The Tithonian–lowermost Cretaceous Štramberk facies is related to early, synrift–postrift stage of the development of the Silesian Domain. Facies that are diversified, narrow, shallow-water platforms, rich in corals, sponges, green algae, echinoderms, foraminifera, microencrusters, and microbes are typical of this stage. The Urgonian facies developed mainly on the south margin of the Outer Carpathian basins and is characterised by organodetritic limestones built of bivalves (including rudists), larger benthic foraminifera, crinoids, echinoids, and corals. Since the Paleocene, in all the Western Outer Carpathian sedimentary areas, Lithothamnion–bryozoan facies developed and adapted to unstable conditions. Algae–bryozoan covers originating on the siliciclastic substrate are typical of these facies. This type of deposition was preserved practically until the final stage in the evolution of the Outer Carpathian basins.