Record details

Title
    Relics of the most distal part of the Neogene foreland basin in SW Moravia
Author
    Hladilová, Šárka
    Nehyba, Slavomír
Language
    anglicky
Publication type
    článek v periodiku
Source title - serial
    Bulletin of Geosciences
Vol./nr.
    Roč. 79, č. 2
Pages
    8
Year
    2004
Thesaurus term
    depositional environment
    ferruginous sandstones
    foreland basin
    Neogene
    passive margin
Keyword
    Basin
    Distal
    Foreland
    Moravia
    Most
    Neogene
    Relics
    SW
Abstract (in english)
   The locality Nové Syrovice represents the most western outcrop of Neogene marine deposits in SW Moravia. Neogene sands are interpreted as shoreface-foreshore deposits. Sediment supply from the local sources predominates, but material from relative distant sources can be also recognized. Origin of clasts of ferruginous sandstones is connected both with oxidic processes during paleoweathering (in tropic or subtropic climate) and presence of organic material. The exact stratigraphy (Eggenburgian, Lower Badenian?) of the deposits remains unsolved. The paleoecological interpretation brought results about water depth, dynamics, salinity, lighting, aeration and climate. Quartz rich gravels recognised in superposition of Neogene marine sands and in the closest surroundings of the locality represent younger and highly probably fluvial deposits.
Contributor
    MU Brno, Přírodovědecká fakulta
Contributor code
    MU, PřF
Source format
    R
Import date
    8. 8. 2012