Fauna i wiek mioceńskich wapieni ostrygowych okolic Krakowa

Authors

  • Wilhelm Krach Kraków

Abstract

Opisano sytuację geologiczną utworów litoralnych okolic Krakowa, oznaczono faunę występującą w utworach abrazyjnych i wapieniach ostrygowych (spągowych i stropowych), przeprowadzono analizę ekologiczną fauny oraz przedstawiono warunki środowiskowe. Uzasadniono stanowisko wieko-we i sytuację utworów litoralnych w tabeli stratygraficznej miocenu. Opisano kilka gatunków ostryg i przegrzebków, występujących w wapieniach ostrygowych.FAUNA AND AGE OF MIOCENE OYSTER LIMESTONES IN THE VICINITIES OF CRACOW The setting of littoral sediments and identifications of fauna found in abrasional sediments and oyster (basal and top) limestones in the vicinities of Cracow are presented along with results of ecological analysis of the fauna and reconstruction of environmental conditions. Further support is given to dating of these sediments and comments are made on position of the littoral sediments in stratigraphic table for the Miocene. Some species of oysters and pectens are described. Table 1 gives list of fauna at the background of successive stages in development of the basin, and Table 2 - position of Miocene oyster limestones at the background of correlation scheme of the Miocene in Poland.

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Published

2013-04-30

Issue

Vol. 29 No. 2 (1985)

Section

Articles

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