@article{MTMT:33771238, title = {Updated stress dataset of the Circum-Pannonian region: Implications for regional tectonics and geo-energy applications}, url = {https://m2.mtmt.hu/api/publication/33771238}, author = {Békési, Eszter and Porkoláb, Kristóf and Wesztergom, Viktor and Wéber, Zoltán}, doi = {10.1016/j.tecto.2023.229860}, journal-iso = {TECTONOPHYSICS}, journal = {TECTONOPHYSICS}, volume = {856}, unique-id = {33771238}, issn = {0040-1951}, year = {2023}, eissn = {1879-3266}, orcid-numbers = {Békési, Eszter/0000-0003-3561-1656; Porkoláb, Kristóf/0000-0001-7470-8296; Wéber, Zoltán/0000-0002-0017-3505} } @article{MTMT:33737187, title = {Active tectonics of the Circum-Pannonian region in the light of updated GNSS network data}, url = {https://m2.mtmt.hu/api/publication/33737187}, author = {Porkoláb, Kristóf and Broerse, Taco and Kenyeres, Ambrus and Békési, Eszter and Tóth, Sándor and Magyar, Bálint and Wesztergom, Viktor}, doi = {10.1007/s40328-023-00409-8}, journal-iso = {ACTA GEOD GEOPHYS}, journal = {ACTA GEODAETICA ET GEOPHYSICA}, volume = {58}, unique-id = {33737187}, issn = {2213-5812}, abstract = {The Pannonian basin is an extensional back-arc basin that has undergone neotectonic inversion and is currently shortening. The understanding and quantification of present-day deformation processes during this inversion are still incomplete. To this end, we investigate the active deformation of the Circum-Pannonian region via the interpolation of GNSS-derived velocity field and the derivation of the strain rate fields. For the interpolation of the velocity field, we use ordinary kriging, a strochastic interpolation method. Our results show that estimating a strain rate field that is virtually free of short-wavelength noise requires the scaling of the velocity uncertainties, i.e. assuming a minimum standard deviation of 1 mm/yr in our case. The deformation of the Circum-Pannonian region is defined by the 2–3 mm/yr, NNE-directed motion of the Dinarides, and by the 0.5–1.5 mm/yr, WSW to SSW directed motion of the eastern areas (European foreland, East Carpathians, South Carpathians, Transylvanian basin). These opposite-sense motions define a large-scale, on average NE-SW shortening and transpression-type deformation in the Dinarides as well as in the Pannonian basin, while the East and South Carpathians undergo regional N–S extension. Neotectonic structures generally show good agreement with the strain rate field, for example in the Dinarides, Eastern Alps, or in the western Pannonian basin. However, the presence of fault-parallel shortening or biaxial shortening along sinistral neotectonic structures in the central and eastern Pannonian basin show some discrepancy between current geodetic and observed neotectonic deformation. The vertical velocity field shows dominantly 100 and 1000 km wavelength signals, the former is probably related to the response of the Pannonian lithosphere-asthenosphere system to neotectonic basin inversion, while latter can possibly be explained by far-field subsidence patterns induced by the mantle response to melting of the Fennoscandian ice sheet during the current interglacial period.}, year = {2023}, eissn = {2213-5820}, pages = {149-173}, orcid-numbers = {Porkoláb, Kristóf/0000-0001-7470-8296; Békési, Eszter/0000-0003-3561-1656; Tóth, Sándor/0000-0001-8445-9027} } @article{MTMT:33270820, title = {The Role of Rheology and Fault Geometry on Fault Reactivation: A Case-Study from the Zsámbék-Mány Basin, Central Hungary}, url = {https://m2.mtmt.hu/api/publication/33270820}, author = {Héja, Gábor and Kercsmár, Zsolt and Kövér, Szilvia and Budai, Tamás and Noui, Mohamed Yazid and Fodor, László}, doi = {10.3390/geosciences12120433}, journal-iso = {GEOSCIENCES}, journal = {GEOSCIENCES (SWITZERLAND)}, volume = {12}, unique-id = {33270820}, abstract = {In this study, we investigated the structural evolution of the Vértessomló (VT) Thrust and the Környe-Zsámbék (KZ) Fault, which are located in the Transdanubian Range in the center of the Miocene Pannonian back-arc basin. Our study is based on surface and well data. The Transdanubian Range was located on the Adriatic passive margin during the Late Triassic, where a thick succession of platform carbonates was deposited. Intercalations of intraplatform basin deposits occur in the eastern part of the study area. South-directed thrusting and the formation of the VT Thrust took place during the Cretaceous, related to the Austroalpine orogeny. Asymmetric half-grabens were formed during the Eocene in the hanging wall of the segmented dextral normal KZ Fault. The geometry and kinematics of the KZ Fault were influenced by the pre-existing VT Thrust located in the Mesozoic basement of the Paleogene sub-basins. These Eocene half-grabens suffered mild inversion due to the dextral reverse reactivation of the VT Thrust and the KZ Fault during the Oligocene–Early Miocene. The geometry of Miocene normal faults indicates that the VT-KZ Fault system was an active transfer fault during the Miocene extension of the Pannonian Basin, as well. We found a positive correlation between the rheology of the Triassic basement and the mode of Paleogene fault reactivation. Our results show that reactivation of the pre-existing thrust took place along that segment, where the Triassic basement is made up of homogeneous platform carbonates. In contrast, a diffuse fault zone developed, where the Triassic basement is represented by the weak layers of intraplatform basins.}, year = {2022}, eissn = {2076-3263}, orcid-numbers = {Kövér, Szilvia/0000-0002-6736-4226; Fodor, László/0000-0002-0606-4414} } @article{MTMT:31850039, title = {Evolution of deformation mechanism and fluid flow in two pre-rift siliciclastic deposits (Pannonian Basin, Hungary)}, url = {https://m2.mtmt.hu/api/publication/31850039}, author = {Beke, Barbara and Laczkó-Dobos, Emese and Hips, Kinga and Schubert, Félix and Petrik, Attila and Milovský, R and Fodor, László}, doi = {10.1016/j.gloplacha.2021.103434}, journal-iso = {GLOBAL PLANET CHANGE}, journal = {GLOBAL AND PLANETARY CHANGE}, volume = {199}, unique-id = {31850039}, issn = {0921-8181}, year = {2021}, eissn = {1872-6364}, orcid-numbers = {Beke, Barbara/0000-0003-0797-1195; Hips, Kinga/0000-0003-2315-120X; Schubert, Félix/0000-0001-8647-5354} } @article{MTMT:31936855, title = {Crustal exhumation and depocenter migration from the Alpine orogenic margin towards the Pannonian extensional back-arc basin controlled by inheritance}, url = {https://m2.mtmt.hu/api/publication/31936855}, author = {Fodor, László and Balázs, Attila and Csillag, Gábor and Dunkl, István and Héja, Gábor and Jelen, B and Kelemen, Péter and Kövér, Szilvia and Németh, A and Nyíri, D and Selmeczi, Ildikó and Trajanova, M and Vrabec, M and Vrabec, M}, doi = {10.1016/j.gloplacha.2021.103475}, journal-iso = {GLOBAL PLANET CHANGE}, journal = {GLOBAL AND PLANETARY CHANGE}, volume = {201}, unique-id = {31936855}, issn = {0921-8181}, year = {2021}, eissn = {1872-6364}, orcid-numbers = {Balázs, Attila/0000-0003-2948-0397; Kövér, Szilvia/0000-0002-6736-4226} } @article{MTMT:31640869, title = {Geological deformations in the Pannonian Basin during the neotectonic phase: New insights from the latest regional mapping in Hungary}, url = {https://m2.mtmt.hu/api/publication/31640869}, author = {Koroknai, B and Wórum, G and Tóth, T and Koroknai, Zs and Fekete-Németh, V and Kovács, Gábor}, doi = {10.1016/j.earscirev.2020.103411}, journal-iso = {EARTH-SCI REV}, journal = {EARTH-SCIENCE REVIEWS}, volume = {211}, unique-id = {31640869}, issn = {0012-8252}, year = {2020}, eissn = {1872-6828}, orcid-numbers = {Kovács, Gábor/0000-0001-6720-3126} } @article{MTMT:31387995, title = {Petrographic and organic geochemical study of the Eocene Kosd Formation (northern Pannonian Basin). Implications for paleoenvironment and hydrocarbon source potential}, url = {https://m2.mtmt.hu/api/publication/31387995}, author = {Körmös, Sándor and Achim, Bechtel and Reinhard, F. Sachsenhofer and Radovics, Balázs Géza and Milota, Katalin and Schubert, Félix}, doi = {10.1016/j.coal.2020.103555}, journal-iso = {INT J COAL GEOL}, journal = {INTERNATIONAL JOURNAL OF COAL GEOLOGY}, volume = {228}, unique-id = {31387995}, issn = {0166-5162}, year = {2020}, eissn = {1872-7840}, orcid-numbers = {Körmös, Sándor/0000-0003-4439-6804; Schubert, Félix/0000-0001-8647-5354} } @article{MTMT:30635811, title = {Deformation band formation as a function of progressive burial: Depth calibration and mechanism change in the Pannonian Basin (Hungary)}, url = {https://m2.mtmt.hu/api/publication/30635811}, author = {Beke, Barbara and Fodor, László and Millar, L and Petrik, Attila}, doi = {10.1016/j.marpetgeo.2019.04.006}, journal-iso = {MAR PETROL GEOL}, journal = {MARINE AND PETROLEUM GEOLOGY}, volume = {105}, unique-id = {30635811}, issn = {0264-8172}, abstract = {Deformation bands (DB) are ubiquitous structural elements that can be found in Miocene pre- and syn-rift sediments of the extensional Pannonian Basin, central Europe. Across the field sites we see examples of disaggregation to cataclastic DB sets and evidence of frequent reactivation by discrete faulting. Thin section analysis, cross-cutting relationships and well-defined time constraints of analysed brittle structures demonstrate that with increased burial depth, DB deformation mechanisms progressed from granular flow to cataclasis. The DB sets were classified into 10 deformation phases based on formerly published independent fault-slip analysis and structural mapping. Subsidence curves were constructed for each stratigraphic level involved in deformation and were used along with the intersection of deformation episodes to calculate the depth intervals of DB generations and subsequent structural elements. The DB formation depths obtained were transferred to the depth range of the related mechanisms. This combined methodology permits a more quantitative approach to determine the changes in the deformation mechanisms with depth. Our results show that granular flow (disaggregation bands) dominates down to 100-150 m as the earliest deformation structure, followed by weak then moderate cataclasis. The transition between weak and moderate cataclasis is at approximately 300 +/- 100 m for host rock rich in feldspar or fragile tuffitic components and from around 900 +/- 100 m in quartz-rich sediments. In addition, deformation by frictional sliding concentrates on discrete fault planes at the margin of cataclastic bands or on new fracture planes from similar to 500 +/- 100 m in volcanoclastic or feldspar rich host rocks, and 1000 +/- 100 m in quartz-rich host rocks. We suggest that burial-induced diagenetic processes is dependent on subsidence history, and partly in connection with regional fluid migration path, control the transition from moderate or advanced cataclasis to discrete fault slip. All these changes affect the pore structure and porosity that contribute to rheological changes, and hence change in deformation mechanism of coeval fracturing events.}, year = {2019}, eissn = {1873-4073}, pages = {1-16}, orcid-numbers = {Beke, Barbara/0000-0003-0797-1195; Petrik, Attila/0000-0001-6164-1758} } @article{MTMT:30321155, title = {Variation in style of magmatism and emplacement mechanism induced by changes in basin environments and stress fields (Pannonian Basin, Central Europe)}, url = {https://m2.mtmt.hu/api/publication/30321155}, author = {Petrik, Attila and Fodor, László and Bereczki, László and Klembala, Zs and Haranginé Lukács, Réka and Baranyi, Viktória and Beke, Barbara and Harangi, Szabolcs}, doi = {10.1111/bre.12326}, journal-iso = {BASIN RES}, journal = {BASIN RESEARCH}, volume = {31}, unique-id = {30321155}, issn = {0950-091X}, year = {2019}, eissn = {1365-2117}, pages = {380-404}, orcid-numbers = {Haranginé Lukács, Réka/0000-0002-2338-4209; Baranyi, Viktória/0000-0002-1194-9903; Beke, Barbara/0000-0003-0797-1195; Harangi, Szabolcs/0000-0003-2372-4581} } @article{MTMT:3035752, title = {Cenozoic structural evolution of the southwestern Bükk Mts. and the southern part of the Darnó Deformation Belt (NE Hungary)}, url = {https://m2.mtmt.hu/api/publication/3035752}, author = {Petrik, Attila and Beke, Barbara and Fodor, László and Haranginé Lukács, Réka}, doi = {10.1515/geoca-2016-0005}, journal-iso = {GEOL CARPATH}, journal = {GEOLOGICA CARPATHICA}, volume = {67}, unique-id = {3035752}, issn = {1335-0552}, year = {2016}, eissn = {1336-8052}, pages = {83-104}, orcid-numbers = {Beke, Barbara/0000-0003-0797-1195; Haranginé Lukács, Réka/0000-0002-2338-4209} } @article{MTMT:2922731, title = {A multi-system geochronology in the Ad-3 borehole, Pannonian Basin (Hungary) with implications for dating volcanic rocks by low-temperature thermochronology and for interpretation of (U-Th)/He data}, url = {https://m2.mtmt.hu/api/publication/2922731}, author = {Danišík, M and Fodor, László and Dunkl, István and Gerdes, A and Csizmeg, János and Hámorné, Vidó Mária and Evans, NJ}, doi = {10.1111/ter.12155}, journal-iso = {TERRA NOVA}, journal = {TERRA NOVA}, volume = {27}, unique-id = {2922731}, issn = {0954-4879}, year = {2015}, eissn = {1365-3121}, pages = {258-269} } @article{MTMT:2748946, title = {Combined analysis of faults and deformation bands reveals the Cenozoic structural evolution of the southern Bükk foreland (Hungary)}, url = {https://m2.mtmt.hu/api/publication/2748946}, author = {Petrik, Attila and Beke, Barbara and Fodor, László}, doi = {10.1016/j.tecto.2014.06.029}, journal-iso = {TECTONOPHYSICS}, journal = {TECTONOPHYSICS}, volume = {633}, unique-id = {2748946}, issn = {0040-1951}, year = {2014}, eissn = {1879-3266}, pages = {43-62}, orcid-numbers = {Beke, Barbara/0000-0003-0797-1195} } @article{MTMT:24852095, title = {Lithospheric structure in Central Europe: Integrated geophysical modelling}, url = {https://m2.mtmt.hu/api/publication/24852095}, author = {Grinc, Michal and Zeyen, Hermann and Bielik, Miroslav and Plasienka, Dusan}, doi = {10.1016/j.jog.2012.12.007}, journal-iso = {J GEODYN}, journal = {JOURNAL OF GEODYNAMICS}, volume = {66}, unique-id = {24852095}, issn = {0264-3707}, year = {2013}, pages = {13-24} }