The Late Jurassic-Palaeogene Carbonate Platforms in the Outer Western Carpathian Tethys-A Regional Overview

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F21%3A10247976" target="_blank" >RIV/61989100:27350/21:10247976 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.mdpi.com/2075-163X/11/7/747" target="_blank" >https://www.mdpi.com/2075-163X/11/7/747</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/min11070747" target="_blank" >10.3390/min11070747</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The Late Jurassic-Palaeogene Carbonate Platforms in the Outer Western Carpathian Tethys-A Regional Overview

Popis výsledku v původním jazyce

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-Stramberk, Urgonian, and Lithothamnion-bryozoan-could be distinguished. The Tithonian-lowermost Cretaceous Stramberk 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.

Název v anglickém jazyce

The Late Jurassic-Palaeogene Carbonate Platforms in the Outer Western Carpathian Tethys-A Regional Overview

Popis výsledku anglicky

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-Stramberk, Urgonian, and Lithothamnion-bryozoan-could be distinguished. The Tithonian-lowermost Cretaceous Stramberk 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.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10505 - Geology

Projekt

<a href="/cs/project/GA20-10035S" target="_blank" >GA20-10035S: Průlomové instrumentální metody v globálních korelacích s vysokou rozlišovací schopností na hranici jura-křída</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Minerals

ISSN

2075-163X

e-ISSN

—

Svazek periodika

11

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

26

Strana od-do

—

Kód UT WoS článku

000676780200001

EID výsledku v databázi Scopus

—