GEOLOGICA CARPATHICA, OCTOBER 2009, 60, 5, 351—379 doi: 10.2478/v10096-009-0027-y Lithofacies and age data of Jurassic foreslope and basin sediments of Rudabánya Hills (NE Hungary) and their tectonic interpretation SZILVIA KÖVÉR1, JÁNOS HAAS1, PÉTER OZSVÁRT2, ÁGNES GÖRÖG3, ANNETTE E. GÖTZ4 and SÁNDOR JÓZSA5 1Geological, Geophysical and Space Science Research Group of the Hungarian Academy of Sciences, Pázmány Péter str. 1/C, H-1117 Budapest, Hungary;
[email protected];
[email protected] 2Hungarian Academy of Sciences – Hungarian Natural History Museum, Research Group for Paleontology, P.O. Box 137, H-1431 Budapest, Hungary 3Eötvös University, Department of Paleontology, Pázmány Péter str. 1/C, H-1117 Budapest, Hungary 4Institut für Angewandte Geowissenschaften, Technische Universität Darmstadt, Schnittspahnstraße 9, D-64287 Darmstadt, Germany 5Eötvös University, Department of Petrology and Geochemistry, Pázmány Péter str. 1/C, H-1117 Budapest, Hungary (Manuscript received April 7, 2008; accepted in revised form March 26, 2009) Abstract: Jurassic sedimentary rocks of the Telekesvölgy Complex (Bódva Series), Telekesoldal Complex (Telekesoldal Nappe) and the Csipkés Hill olistostrome in Rudabánya Hills (NE Hungary) were sampled for microfacies studies and interpretation of the depositional environments. The Telekesvölgy Complex is made up of reddish to greenish marl, oc- casionally containing limestone olistoliths – gradually progresses from the Norian Hallstatt Limestone of the Bódva Series – then grey marl, which may correspond to the latest Triassic Zlambach Formation. This variegated marl progresses into grey marl and calcareous marl, containing crinoid fragments. It may be interpreted as a hemipelagic facies, relatively close to submarine highs. Bajocian to Lower Bathonian black shales, rich in radiolarians and sponge spicules representing typical deep pelagic facies, are also assigned to the Telekesvölgy Complex.