TY - CONF AU - Fialowski, Melinda AU - Beke, Barbara AU - Fodor, László TI - Extension during the Miocene syn-rift phase in the central Pannonian Basin (Pilis-Buda hills region); fault geometry and interpretation T2 - 19th meeting of the Central European Tectonic Studies Group (CETeG) PY - 2023 SP - 27 EP - 27 PG - 1 UR - https://m2.mtmt.hu/api/publication/34540984 ID - 34540984 LA - English DB - MTMT ER - TY - CONF AU - Beke, Barbara AU - Fialowski, Melinda AU - Schubert, Félix AU - Fodor, László TI - Deformation history in a pre-rift sediment (Oligocene Hárshegy Sandstone) during basin evolution (based on deformation band and vein analyses) T2 - 19th meeting of the Central European Tectonic Studies Group (CETeG) PY - 2023 SP - 5 EP - 6 PG - 2 UR - https://m2.mtmt.hu/api/publication/34540605 ID - 34540605 LA - English DB - MTMT ER - TY - CONF AU - Fodor, László AU - Balázs, A. AU - Beke, Barbara AU - Csillag, Gábor AU - Dunkl, I. AU - Héja, G. AU - Kelemen, P. AU - Kövér, Szilvia AU - Németh, A. AU - Nyerges, A. AU - Nyíri, D. AU - Oravecz, Éva AU - Selmeczi, I. AU - Soós, B. AU - Tőkés, L. AU - Vrabec, M AU - Vrabec, M. AU - Zadravecz, Cs. TI - Migration of basin formation and contrasting deformation style in the western and southern Pannonian Basin (central Europe). T2 - AAPG Europe Regional Conference 2022: Revitalizing Old Fields and Energy Transition in Mature Basins C1 - Budapest PY - 2022 SP - 1 UR - https://m2.mtmt.hu/api/publication/33803874 ID - 33803874 LA - English DB - MTMT ER - TY - CHAP AU - Gál, Péter AU - Pecsmány, Péter AU - Longman, J AU - Czuppon, György AU - Beke, Barbara AU - Schubert, Félix AU - Harangi, Szabolcs AU - Surányi, Gergely AU - Haranginé Lukács, Réka ED - Király, Edit ED - Füri, Judit TI - Kalcitos–mangán-oxidos gömbkonkréciók előfordulása és képződésének mechanizmusa a demjéni ignimbritben T2 - Átalakulások II. PB - Magyarhoni Földtani Társulat CY - Budapest SN - 9789638221834 PY - 2021 SP - 21 PG - 1 UR - https://m2.mtmt.hu/api/publication/32179270 ID - 32179270 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Beke, Barbara AU - Laczkó-Dobos, Emese AU - Hips, Kinga AU - Schubert, Félix AU - Petrik, Attila AU - Milovský, R AU - Fodor, László TI - Evolution of deformation mechanism and fluid flow in two pre-rift siliciclastic deposits (Pannonian Basin, Hungary) JF - GLOBAL AND PLANETARY CHANGE J2 - GLOBAL PLANET CHANGE VL - 199 PY - 2021 SN - 0921-8181 DO - 10.1016/j.gloplacha.2021.103434 UR - https://m2.mtmt.hu/api/publication/31850039 ID - 31850039 N1 - MTA-ELTE Geological, Geophysical and Space Science Research Group, Pázmány P. sétány 1/C, Budapest, 1117, Hungary Department of Mineralogy, Geochemistry and Petrology, University of Szeged, Egyetem utca 2-6, Szeged, 6702, Hungary Eriksfiord AS, Prof. Olav Hanssensvei 7A, Stavanger, 4021, Norway Slovak Academy of Sciences, Earth Science Institute, Ďumbierska 1, Banská Bystrica, SK-974 01, Slovakia Eötvös Loránd University, Department of Physical and Applied Geology, Pázmány P. sétány 1/C, Budapest, 1117, Hungary Cited By :3 Export Date: 11 July 2022 CODEN: GPCHE Correspondence Address: Beke, B.; MTA-ELTE Geological, Pázmány P. sétány 1/C, Hungary; email: barbara.beke@gmail.com LA - English DB - MTMT ER - TY - CHAP AU - Beke, Barbara AU - Laczkó-Dobos, Emese AU - Hips, Kinga AU - Schubert, Félix AU - Petrik, Attila AU - Fodor, László ED - Füri, Judit Izabella ED - Király, Edit TI - Szerkezeti elemek és a diagenezis kapcsolata porózus, sziliciklasztos üledékekben ÉK-magyarországon. T2 - Átalakulások PB - Magyar Bányászati és Földtani Szolgálat CY - Budapest SN - 9789636713201 PY - 2020 SP - 19 PG - 2 UR - https://m2.mtmt.hu/api/publication/31936889 ID - 31936889 LA - Hungarian DB - MTMT ER - TY - CONF AU - Beke, Barbara AU - Fodor, László AU - Laczkó-Dobos, Emese AU - Hips, Kinga ED - Kövér, Szilvia TI - Structural control on diagenesis: combined structural and isotope data on calcite cements of pre-rift clastic sediments in the Pannonian Basin T2 - ILP 2019 :14th Workshop of the International Lithosphere Program Task Force Sedimentary Basins : abstracts C1 - Hévíz PY - 2019 SP - 12 EP - 13 PG - 2 UR - https://m2.mtmt.hu/api/publication/31156792 ID - 31156792 LA - English DB - MTMT ER - TY - CONF AU - Beke, Barbara AU - Fodor, László AU - Petrik, Attila TI - Deformation band formation in function of progressive burial: depth calibration and mechanism change in the Pannonian Basin (Hungary). T2 - Tectonic Studies Group Annual General Meeting PY - 2019 SP - 104 UR - https://m2.mtmt.hu/api/publication/30636043 ID - 30636043 LA - English DB - MTMT ER - TY - CONF AU - Petrik, A. AU - Fodor, László AU - Bereczki, László AU - Klembala, Zs. AU - Lukacs, R. AU - Baranyi, V. AU - Beke, Barbara AU - Harangi, Szabolcs TI - Variation in style of magmatism and emplacement mechanism induced by changes in basin environments and stress fields (Pannonian Basin, Central Europe). T2 - Tectonic Studies Group Annual General Meeting PY - 2019 SP - 32 UR - https://m2.mtmt.hu/api/publication/30636039 ID - 30636039 LA - English DB - MTMT ER - TY - JOUR AU - Beke, Barbara AU - Fodor, László AU - Millar, L AU - Petrik, Attila TI - Deformation band formation as a function of progressive burial: Depth calibration and mechanism change in the Pannonian Basin (Hungary) JF - MARINE AND PETROLEUM GEOLOGY J2 - MAR PETROL GEOL VL - 105 PY - 2019 SP - 1 EP - 16 PG - 16 SN - 0264-8172 DO - 10.1016/j.marpetgeo.2019.04.006 UR - https://m2.mtmt.hu/api/publication/30635811 ID - 30635811 N1 - MTA-ELTE Geological Geophysical and Space Science Research Group, Pázmány Sétány 1/C, Budapest, H-1117, Hungary MTA-ELTE Volcanology Research Group, Pázmány Péter Sétány 1/C, Budapest, H-1117, Hungary Department of Civil and Environmental Engineering, University of Strathclyde, Glasgow, United Kingdom Cited By :2 Export Date: 27 November 2019 Correspondence Address: Beke, B.; MTA-ELTE Geological Geophysical and Space Science Research Group, Pázmány Sétány 1/C, Hungary; email: barbara.beke@gmail.com AB - 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. LA - English DB - MTMT ER -