Record details

Title
    Sedimentary, biological and isotopic record of Early Aptian paleoclimate event in the Pieniny Klippen Belt, Slovak Western Carpathians
Statement of responsibility
    Jozef Michalík, Daniela Reháková, Otília Lintnerová, Daniela Boorová, Eva Halásová, Júlia Kotulová, Ján Soták, Mária Peterčáková, Jana Hladíková, Petr Skupien
Other titles
    IGCP Project No 362 Tethyan/Boreal (Cretaceous) Correlation (Variant.)
Author
    Boorová, Daniela
    Halásová, Eva
    Hladíková, Jana
    Kotulová, Júlia
    Lintnerová, Otília
    Michalík, Jozef
    Peterčáková, Mária
    Reháková, Daniela, 1955-
    Skupien, Petr
    Soták, Ján
Language
    anglicky
Source title - serial
    Geologica carpathica
Vol./nr.
    Vol. 50, no. 2
Pages
    p. 169-191
Year
    1999
Notes
    4 obr., 3 tab., 4 fot., 7 pl., 3 s.bibl.
    Zkr. název ser.: Geol. carpath.
Subject group
    apt
    bioturbace
    bradlo
    Calpionellidae
    Dinoflagellata
    eventostratigrafie
    Foraminifera
    izotopy stabilní
    křída
    nannofosílie
    paleoklimatologie
    paleooceánografie předkenozoická
    prostředí anoxické
    Radiolaria
    sedimentace pelagická
    vápenec
    Západní Karpaty
Geographical name
    Slovensko
Keyword
    Aptian
    Belt
    Biological
    Carpathians
    Early
    Isotopic
    Klippen
    Paleoclimate
    Pieniny
    Record
    Sedimentary
    Slovak
    Western
Abstract (in english)
   Orbital perturbation of Barremian/Aptian climate traceable by sedimentological, biological and chemical proxies have been studied in Mt. Rochovice (Western Carpathians, Pieniny Klippen Belt) sedimentary sequence. This pelagic carbonate sequence represents a record of sedimentation on a distal edge of the paleoeuropean shelf. Pelagic carbonate deposition was influenced by clastic input from the elevated Czorsztyn Ridge (microbreccia of Tithonian/Berriasian limestone) and by fluxoturbidites derived from unknown carbonate buildups. Interruption of carbonate deposition by the terrigenepous Koňhora Formation has been interpreted as a consequence of a humid event in the initial stage of the mid-Cretaceous Greenhouse climate. Three anoxia models (depositional, productivity and stagnant one) have been distinguished in the depositionary regime
Contributor
    Česká geologická služba
Contributor code
    ČGS (UNM)
Source format
    U
Entered date
    7. 3. 2008
Import date
    8. 8. 2012