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Middle Devonian palynomorphs from southern Moravia: an evidence of rapid change from terrestrial deltaic plain to carbonate platform conditions

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    0360812 - GLÚ 2012 RIV SK eng J - Journal Article
    Vavrdová, Milada - Dašková, Jiřina
    Middle Devonian palynomorphs from southern Moravia: an evidence of rapid change from terrestrial deltaic plain to carbonate platform conditions.
    Geologica Carpathica. Roč. 62, č. 2 (2011), s. 109-119. ISSN 1335-0552. E-ISSN 1336-8052
    Institutional research plan: CEZ:AV0Z30130516
    Keywords : Devonian marine transgression * basal elastics * miospores * acritarchs
    Subject RIV: DB - Geology ; Mineralogy
    Impact factor: 0.787, year: 2011
    http://arl-repository.lib.cas.cz/uloziste_av/GLU-S/cav_un_epca-0360812_01.pdf

    Dispersed fossil miospores and acritarchs have been recovered from the subsurface pelites in the Uhrice-1 borehole, southern Moravia. Spores of ferns, sphenopsids and lycopods with rare marine microplankton (acritarchs and chitinozoans) cysts indicate a predominantly continental environment with a limited marine influence. Dispersed miospores with cysts of unicellular marine microplankton confirm the Middle Devonian, most probably early Givetian (AD lem) age of marine transgression in southern Moravia. Thermal alteration of palynomorphs shows average values, with TAI ranging from 2+ to 3+ corresponding to 60-70 degrees C.
    Permanent Link: http://hdl.handle.net/11104/0198275

     
     
Number of the records: 1  

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