Record details

Title
    Mikrofosilie v metamorfitech, způsoby fosilizace, stav zachování a geologická aplikace
Statement of responsibility
    Blanka Pacltová
Other titles
    Microfossils in the metamorphic rocks, modes of fossilization, state of preservation, geological application
    Miscellanea micropaleontologica II/1 (Variant.)
Author
    Pacltová, Blanka
Language
    česky
Source title - serial
    Knihovnička Zemního plynu a nafty
Vol./nr.
    Roč. 6a
Pages
    s. 9-25
Year
    1987
Notes
    9 pl., 18 bibl.
    Anglické resumé
    Zkr. název ser.: Knih. Zem. Plynu Nafty.
Subject group
    Český masiv
    fosílie
    fosilizace
    metamorfika
    mikrofosílie
    paleozoikum-spodní
    prekambrium
Geographical name
    Česká republika
    Novosedly (Český Krumlov)
    Slušovice (Zlín)
Keyword
    Aplikace
    Fosilizace
    Geologická
    Metamorfitech
    Mikrofosilie
    Stav
    Zachování
    Způsoby
Abstract (in english)
   The problem of various fossilization modes of the microorganisms, and the state of preservation of microfossils in metamorphic rocks of different petrographic characters are judged. The so far undertaken micropaleontological study of the metamorphic rocks of the Bohemian Massif has furnished evidence that the varied series of the Bohemian Massif is mostly of Early Paleozoic age. Especially the Silurian sediments at that time were more widespread than they are today. This also follows from the study of the redeposited microfossils in the sediments of the Bohemian Upper Cretaceous. The results of the preliminary micropaleontological study of metamorphic rocks from the bore Slušovice 1 (depth 3 923-4 000 m) are given. In spite that a very ill preserved material is involved, with regard to the morphological variability of the spore and acritarchs fragments, a Silurian age (Llandovery-Wenlock is evidenced)
Contributor
    Česká geologická služba
Contributor code
    ČGS (UNM)
Source format
    U
Entered date
    6. 2. 2008
Import date
    8. 8. 2012