GEOLÓGIA A TEKTONIKA STYČNEJ OBLASTI CENTRÁLNYCH A EXTERNÝCH KARPÁT NA ZÁPADNOM SLOVENSKU – PREHĽAD NOVÝCH VÝSLEDKOV A KONCEPCIÍ

Roč.22,č.1-2(2015)

Abstrakt
New data gathered in the Pieniny Klippen Belt (PKB) and adjacent zones along the Central–External Carpathians boundary in western Slovakia allow for a formulation of an updated model of its structure and tectonic evolution. In general, these zones evolved as an accretionary complex in front of the prograding Central Western Carpathian orogenic wedge during the latest Cretaceous to Paleogene. Step-by-step forward accretion of Oravic units of the PKB (Šariš, Subpieniny, Pieniny) with piggyback frontal elements of the Fatric units (Drietoma, Manín, Klape) was followed by incorporation of the External Carpathian Biele Karpaty and Magura units and brought about transfer of the Oravic elements from the wedge tip to its rear. The wedge growth was accompanied by steepening of the PKB structures up to final overturning and backthrusting to the south in places. By this process, the PKB were ultimately placed in the centre or southern limb of an asymmetric fan-wise accretionary wedge, i.e. in a backstop position between the wedge and rigid Central Carpathian block. Consequently, the original fold-and-thrust structures of the PKB were modifi ed or largely obliterated by superimposed out-of-sequence thrusting, transpressional and transtensional deformation. In addition to a rather poor brittle structural record that is mostly related to younger post-thrusting deformation, these processes are nicely registered by synorogenic clastic sediments in both the trench-foredeep basins in the lower plate of the convergent system (Oravic units) and in the piggyback, wedge-top basins above the deformed wedge (Gosau-type basins). Sedimentary record in the wedge-top area is diff erentiated into several transgression/regression cycles that are interpreted in terms of the critical wedge theory.

Klíčová slova:
Western Carpathians; Pieniny Klippen Belt; Fatricum; Gosau basins; tectonic evolution
Reference

Aubrecht, R. – Szulc, J. (2006): Deciphering of the complex depositional and diagenetic history of a scarp limestone breccia (Middle Jurassic Krasin Breccia, Pieniny Klippen Belt, Western Carpathians). – Sedimentary Geology, 186, 265–281. https://doi.org/10.1016/j.sedgeo.2005.11.020

Aubrecht, R. – Krobicki, M. – Sýkora, M. – Mišík, M. – Boorová, D. – Schlögl, J. – Šamajová, E. – Golonka, J. (2006): Early Cretaceous hiatus in the Czorsztyn succession (Pieniny Klippen Belt, Western Carpathians): submarine erosion or emersion? – Annales Societatis Geologorum Poloniae, 76, 161–196.

Aubrecht, R. – Méres, Š. – Sýkora, M. – Mikuš, T. (2009): Provenance of the detrital garnets and spinels from the Albian sediments of the Czorsztyn Unit (Pieniny Klippen Belt, Western Carpathians, Slovakia). – Geologica Carpathica, 60, 6, 463–483. https://doi.org/10.2478/v10096-009-0034-z

Bezák, V. (ed.) (2004): Tektonická mapa Slovenskej republiky 1 : 500 000. – Štátny geologický ústav D. Štúra, Bratislava. Bučová, J. – Plašienka, D. – Mikuš, V. (2010): Geology and tectonics of the Vršatec klippen area (Pieniny Klippen Belt, Western Slovakia). – Scientifi c Annals, School of Geology, Aristotle University of Th essaloniki. Proceedings of the XIX CBGA Congress, Thessaloniki, Greece. Spec. Vol., 100, 197–207.

Froitzheim, N. – Plašienka, D. – Schuster, R. (2008): Alpine tectonics of the Alps and Western Carpathians. – In: McCann, T. (ed.): The Geology of Central Europe. Volume 2: Mesozoic and Cenozoic. Geological Society Publishing House, London, 1141–1232.

Gedl, P. – Józsa, Š. (2015): Early?–Middle Jurassic dinofl agellate cysts and foraminifera from the dark shale of the Pieniny Klippen Belt between Jarabina and Litmanová (Slovakia): age and palaeoenvironment. – Annales Societatis Geologorum Poloniae, 85, 1, 91–122. https://doi.org/10.14241/asgp.2015.008

Golonka, J. – Krobicki, M. – Waśkowska, A. – Cieszkowski, M. – Ślączka, A. (2015): Olistostromes of the Pieniny Klippen Belt, Northern Carpathians. – Geological Magazine, 152, 269–286.

Hók, J. – Pešková, I. – Potfaj, M. (2009): Litostratigrafická náplň a tektonická pozícia drietomskej jednotky (západný úsek bradlového pásma). – Mineralia Slovaca, 41, 313–320.

Cháb, J. – Stráník, Z. – Eliáš, M. (2007): Geologická mapa České republiky 1 : 500 000. – Česká geologická služba, Praha.

Ivan, P. – Sýkora, M. – Demko, R. (2006): Blueschists in the Cretaceous exotic conglomerates of the Klape Unit (Pieniny Klippen Belt, Western Carpathians): their genetic types and implications for source areas. – Geologia, 32, 47–63.

Józsa, Š. – Aubrecht, R. (2008): Barremian–Aptian erosion of the Kysuca-Pieniny trough margin (Pieniny Klippen Belt, Western Carpathians). – Geologica Carpathica, 59, 2, 103–116.

Kissová, D. – Dunkl, I. – Plašienka, D. – Frisch, W. – Marschalko, R. (2005): The Pieninic exotic cordillera (Andrusov Ridge) revisited: new zircon FT ages of granite pebbles from Cretaceous conglomerates of the Pieniny Klippen Belt (Western Carpathians, Slovakia). – Slovak Geological Magazine, 11, 1, 17–28.

Márton, E. – Grabowski, J. – Plašienka, D. – Túnyi, I. – Krobicki, M. – Haas, J. – Pethe, M. (2013): New paleomagnetic results from the Upper Cretaceous red marls of the Pieniny Klippen Belt, Western Carpathians: Evidence for general CCW rotation and implications for the origin of the structural arc formation. – Tectonophysics, 592, 1–13. https://doi.org/10.1016/j.tecto.2013.01.027

Mello, J. (ed.) (2011): Vysvetlivky ku geologickej mape stredného Považia 1 : 50 000. – Štátny geologický ústav D. Štúra, Bratislava, 378 str.

Michalík, J.– Reháková, D. – Halásová, E. – Lintnerová, O. (2009): The Brodno section – a potential regional stratotype of the Jurassic/Cretaceous boundary (Western Carpathians). – Geologica Carpathica, 60, 3, 213–232. https://doi.org/10.2478/v10096-009-0015-2

Michalík, J. – Lintnerová, O. – Reháková, D. – Boorová, D. – Šimo, V. (2012): Early Cretaceous sedimentary evolution of a pelagic basin margin (the Manín Unit, central Western Carpathians, Slovakia). – Cretaceous Research, 38, 68–79. https://doi.org/10.1016/j.cretres.2012.02.006

Michalík, J. – Vašíček, Z. – Boorová, D. – Golej, M. – Halásová, E. – Hort, P. – Ledvák, P. – Lintnerová, O. – Měchová, L. – Šimo, V. – Šimonová, V. – Reháková, D. – Schlögl, J. – Skupien, P. – Smrečková, M. – Soták, J. – Zahradníková, B. (2013): Vrch Butkov – kamenný archív histórie slovenských vrchov a druhohorného morského života. – Veda, Bratislava, 164 str.

Mišík, M. – Reháková, D. (2004): Psefitické horniny (štrky, brekcie, zlepence) Západných Karpát. – Veda, Bratislava, 132 str.

Oszczypko, N. – Jurewicz, E. – Plašienka, D. (2010): Tectonics of the Klippen Belt and Magura Nappe in the eastern part of the Pieniny Mts. (Western Carpathians, Poland and Slovakia) – new approaches and results. – Scientifi c Annals, School of Geology, Aristotle University of Th essaloniki. Proceedings of the XIX CBGA Congress, Th essaloniki, Greece. Spec. Vol., 100, 221–229.

Picha, F. J. – Stráník, Z. – Krejčí, O. (2006): Geology and hydrocarbon resources of the Outer Western Carpathians and their foreland, Czech Republic. – In: Golonka, J. – Picha, F. J. (eds): The Carpathians and their foreland: Geology and hydrocarbon resources. AAPG Memoir, 84, 49–175.

Plašienka, D. (2003): Dynamics of Mesozoic pre-orogenic rift ing in the Western Carpathians. – Mitteilungen der Österreichischen Geologischen Gesellschaft , 94 (2001), 79–98.

Plašienka, D. (2011): The Pieniny Klippen Belt – structure, evolution and position in the Carpathian tectonic framework. – Geologické výzkumy na Moravě a ve Slezsku, 2011/1, 39–44.

Plašienka, D. (2012): Jurassic syn-rift and Cretaceous syn-orogenic, coarse-grained deposits related to opening and closure of the Vahic (South Penninic) Ocean in the Western Carpathians – an overview. – Geological Quarterly, 56, 4, 601–628. https://doi.org/10.7306/gq.1044

Plašienka, D. – Mikuš, M. (2010): Geologická stavba pieninského a šarišského úseku bradlového pásma medzi Litmanovou a Drienicou na východnom Slovensku. – Mineralia Slovaca, 42, 2, 155–178.

Plašienka, D. – Soták, J. (2015): Evolution of Upper Cretaceous – Paleogene synorogenic basins in the Pieniny Klippen Belt and adjacent zones (Western Carpathians, Slovakia): tectonic controls over a growing orogenic wedge. – Annales Societatis Geologorum Poloniae, 85, 1, 43–76. https://doi.org/10.14241/asgp.2015.005

Plašienka, D. – Sýkora, M. – Aubrecht, R – Krobicki, M. – Józsa, Š. (2010): Reinterpretation of the lithostratigraphy and tectonic position of the Mariková Klippen (Middle Váh Valley, western Slovakia). – Acta Geologica Slovaca, 2, 1, 1–9.

Plašienka, D. – Michalík, J. – Soták, J. – Aubrecht, R. (2015): Comment on „Olistostromes of the Pieniny Klippen Belt, Northern Carpathians“. – Geological Magazine, 152, submitted.

Prokešová, R. – Plašienka, D. – Milovský, R. (2012): Structural pattern and emplacement mechanisms of the Krížna cover nappe (Western Carpathians, Slovakia). – Geologica Carpathica, 63, 1, 13–32. https://doi.org/10.2478/v10096-012-0001-y

Putiš, M. – Gawlick, H.-J. – Frisch, W. – Sulák, M. (2008): Cretaceous transformation from passive to active continental margin in the Western Carpathians as indicated by the sedimentary record in the Infratatric unit. – International Journal of Earth Sciences, 97, 799–819. https://doi.org/10.1007/s00531-007-0199-6

Rakús, M. – Hók J. (2005): Manínska a klapská jednotka – lithostratigrafická náplň, tektonické zaradenie, paleogeografická pozícia a vzťah k váhiku. – Mineralia Slovaca, 37, 1, 9–26.

Salaj, J. (1995): Geológia stredného Považia. Bradlové a pribradlové pásmo so súľovským paleogénom a mezozoikom severnej časti Strážovských vrchov – 3. časť. – Zemní plyn a nafta, 40/1, 3–51.

Salaj, J. (2006): Microbiostratigraphy of the Gosau development in the Klape Unit, Western Carpathian Paleoalpine accretionary belt. – Mineralia Slovaca, 38, 1, 1–6.

Schlögl, J. – Michalík, J. – Plašienka, D. – Aubrecht, R. – Reháková, D. – Tomašových, A. – Bučová, J. – Mikuš, V. – Sýkora, M. – Golej, M. (2009): Jurassic to Lower Cretaceous deposits of the Pieniny Klippen Belt and Manín Unit in the Middle Váh Valley (Biele Karpaty and Strážovské vrchy Mts, Western Slovakia). – Geologia, 35, 3/1, 119–181.

Spišiak, J. – Plašienka, D. – Bučová, J. – Mikuš, T. – Uher, P. (2011): Petrology and palaeotectonic setting of Cretaceous alkaline basaltic volcanism in the Pieniny Klippen Belt (Western Carpathians, Slovakia). – Geological Quarterly, 55, 1, 27–48.

Šimonová, V. – Plašienka, D. (2011): Kinematická a paleonapäťová analýza zlomov v butkovskom lome (manínska jednotka, Západné Karpaty). – Acta Geologica Slovaca, 3, 1, 21–31.

Uher, P. – Plašienka, D. – Ondrejka, M. – Hraško, Ľ. – Konečný, P. (2013): Uranium-rich monazite-(Ce) from the Krivá type granite cobbles in conglomerates of the Pieniny Klippen Belt, Western Carpathians, Slovakia: composition, age determination and possible source areas. – Geological Quarterly, 57, 2, 343–352.

Metriky

0

Crossref logo

0


588

Views

401

PDF views