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EN
ČeštinaEnglish

Ecological persistence in the late Mississipian (Serpukhovian - Namurian A) megafloral record of the Upper Silesian Basin, Czech Republic

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00025798%3A_____%2F09%3A00000081" target="_blank" >RIV/00025798:_____/09:00000081 - isvavai.cz</a>

  • Result on the web

    —

  • DOI - Digital Object Identifier

    —

Alternative languages

  • Result language

    angličtina

  • Original language name

    Ecological persistence in the late Mississipian (Serpukhovian - Namurian A) megafloral record of the Upper Silesian Basin, Czech Republic

  • Original language description

    The Serpukhovian stratigraphy of the Ostrava Formation, Upper Silesian Coal Basin, Czech Republic, consists of coalbearing paralic sediments underlain by marine deposits in a cyclothemic nature similar to those in the Pennsylvanian of Euramerica. Fifty-five genetic cycles are identified. Terrestrial plant assemblages are preserved within each cycle. New high-precision isotope dilution?thermal ionization mass spectrometry U-Pb ages on zircons from tonsteins of two coals provide chronometric constraints for the Serpukhovian. Cycle duration, based on Ludmila (328.84+-0.16 Ma) and Karel (328.01+-0.08 Ma) tonsteins, is ~100 kyr. These dates push the beginning of the Serpukhovian several million years deeper in time. An estimate for the Visean- Serpukhovianboundary is proposed at 330 Ma. Significant changes in the composition of macrofloral clusters occur across major marine intervals. These results accord with other estimates of Carboniferous tropical wetland community persistence.

  • Czech name

    —

  • Czech description

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Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    DB - Geology and mineralogy

  • OECD FORD branch

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Result continuities

  • Project

    —

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2009

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Palaios

  • ISSN

    0883-1351

  • e-ISSN

    —

  • Volume of the periodical

    25

  • Issue of the periodical within the volume

    5-6

  • Country of publishing house

    NL - THE KINGDOM OF THE NETHERLANDS

  • Number of pages

    15

  • Pages from-to

    —

  • UT code for WoS article

    000266707400009

  • EID of the result in the Scopus database

    —

Similar results(10)

Coal-bearing fluvial cycles of the late Paleozoic tropics, astronomical control on sediment supply constrained by high-precision radioisotopic ages, Upper Silesian BasinAstronomical forcing of Carboniferous paralic sedimentary cycles in the Upper Silesian Basin, Czech Republic (Serpukhovian, latest Mississippian): New radiometric ages afford an astronomical age model for European biozonations and substagesCoal tonstein in the No. 674 Seam of the Lower Suchá Member (Karviná Formation, Czech part of the Upper Silesian Basin)