TY - JOUR AU - Szurominé, Korecz Andrea AU - Garaguly, István AU - Szente, István AU - Raucsikné Varga, Andrea Beáta AU - Raucsik, Béla TI - „Oázis a sivatagban” — különösen gazdag ősmaradvány-együttes a fosszíliaszegény üllési Szegedi Dolomitból JF - FÖLDTANI KÖZLÖNY J2 - FÖLDTANI KÖZLÖNY VL - 148 PY - 2018 IS - 2 SP - 119 EP - 124 PG - 6 SN - 0015-542X DO - 10.23928/foldt.kozl.2018.148.2.119 UR - https://m2.mtmt.hu/api/publication/3385746 ID - 3385746 N1 - MOL NyRt., Csoportszintű KTD, Alkalmazott Anyagok, Technológiák és Laboratórium, Szent István utca 14, Budapest, Hungary SZTE TTIK Ásványtani, Geokémiai és Kőzettani Tanszék, Egyetem utca 2, Szeged, 6722, Hungary ELTE Tatai Geológus Kert, Pázmány Péter sétány 1/C, Budapest, 1117, Hungary SZTE TTIK ÁGK, “Vulcano” Kőzettani és Geokémiai Kutatócsoport, Egyetem utca 2, Szeged, 6722, Hungary Cited By :2 Export Date: 21 March 2024 Correspondence Address: Garaguly, I.; SZTE TTIK Ásványtani, Egyetem utca 2, Hungary; email: garagulyistvan@gmail.com LA - Hungarian DB - MTMT ER - TY - JOUR AU - Garaguly, István AU - Raucsik, Béla AU - Raucsikné Varga, Andrea Beáta AU - Schubert, Félix TI - Középső-triász dolomitok képződésének története és töréses deformációja a Szegedi-medence területén JF - FÖLDTANI KÖZLÖNY J2 - FÖLDTANI KÖZLÖNY VL - 147 PY - 2017 IS - 1 SP - 39 EP - 60 PG - 22 SN - 0015-542X DO - 10.23928/foldt.kozl.2017.147.1.39 UR - https://m2.mtmt.hu/api/publication/3202162 ID - 3202162 N1 - Cited By :6 Export Date: 13 June 2023 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Haas, János AU - Hips, Kinga AU - Budai, Tamás AU - Győri, Orsolya AU - Lukoczki, Georgina AU - Kele, Sándor AU - Demény, Attila AU - Poros, Zsófia TI - Processes and controlling factors of polygenetic dolomite formation in the Transdanubian Range, Hungary: a synopsis JF - INTERNATIONAL JOURNAL OF EARTH SCIENCES J2 - INT J EARTH SCI VL - 106 PY - 2017 IS - 3 SP - 991 EP - 1021 PG - 31 SN - 1437-3254 DO - 10.1007/s00531-016-1347-7 UR - https://m2.mtmt.hu/api/publication/3091740 ID - 3091740 N1 - MTA-ELTE Geological, Geophysical and Space Science Research Group, Pázmány P. sétány 1/c, Budapest, 1117, Hungary Geological and Geophysical Institute of Hungary, Stefánia út 14, Budapest, 1143, Hungary Noble Research Center, Boone Pickens School of Geology, Oklahoma State University, Stillwater, OK 74078, United States Research Centre for Astronomy and Earth Sciences, Institute for Geological and Geochemical Research, Hungarian Academy of Sciences, Budaörsi út 45, Budapest, 1112, Hungary ConocoPhillips Company, 600 N Dairy Ashford, Houston, TX 77079, United States Cited By :13 Export Date: 26 August 2022 CODEN: IJESF Correspondence Address: Haas, J.; MTA-ELTE Geological, Pázmány P. sétány 1/c, Hungary; email: haas@caesar.elte.hu LA - English DB - MTMT ER - TY - JOUR AU - Papp, Nikoletta AU - Raucsikné Varga, Andrea Beáta AU - Mészáros, Előd AU - Raucsik, Béla TI - A dorozsmai márvány (Tiszai-főegység) kőzettani újravizsgálata: deformáció és fluidum hatása a mikroszerkezet fejlődésére JF - FÖLDTANI KÖZLÖNY J2 - FÖLDTANI KÖZLÖNY VL - 147 PY - 2017 IS - 4 SP - 337 EP - 356 PG - 19 SN - 0015-542X DO - 10.23928/foldt.kozl.2017.147.4.337 UR - https://m2.mtmt.hu/api/publication/3304112 ID - 3304112 N1 - Cited By :4 Export Date: 26 August 2022 Correspondence Address: Papp, N.; SZTE TTIK Ásványtani, Egyetem utca 2, Hungary; email: pappnicki@gmail.com LA - Hungarian DB - MTMT ER - TY - JOUR AU - Demény, Attila AU - Czuppon, György AU - Kern, Zoltán AU - Leél-Őssy, Szabolcs AU - Németh, Alexandra AU - Szabó, Máté Zoltán AU - Tóth, Mária AU - Wu, C-C AU - Shen, C-C AU - Molnár, Mihály AU - Németh, Tibor AU - Németh, Péter AU - Óvári, Mihály TI - Recrystallization-induced oxygen isotope changes in inclusion-hosted water of speleothems - Paleoclimatological implications JF - QUATERNARY INTERNATIONAL J2 - QUATERN INT VL - 415 PY - 2016 SP - 25 EP - 32 PG - 8 SN - 1040-6182 DO - 10.1016/j.quaint.2015.11.137 UR - https://m2.mtmt.hu/api/publication/3042991 ID - 3042991 AB - The issue of diagenetic alteration of carbonate deposits in caves (speleothems) has gained increasing importance in recent years, as this process has serious consequences for speleothem-based paleoclimate studies. In this study stable hydrogen and oxygen isotope data of water trapped in fluid inclusions were collected for recently forming stalagmites and flowstones in order to determine how dripwater compositions are reflected and preserved in the inclusion water compositions. Hydrogen isotope compositions were found to reflect dripwater values, whereas the oxygen isotope data were increasingly shifted from the local dripwater compositions with the time elapsed after deposition. The δ18O data are correlated with X-Ray diffraction full width at half maximum values (related to crystal domain size and lattice strain), suggesting that the oxygen isotope shift is related to recrystallization of calcite. Transmission electron microscope analyses detected the presence of nanocrystalline (<50 nm) calcite, whose crystallization to coarser-grained calcite crystals (>200 nm) may have induced re-equilibration between the carbonate and the trapped inclusion water. The Ostwald ripening process provides an explanation for unexpectedly low oxygen isotope compositions in the inclusion water. The detected diagenetic alteration and its isotopic effects should be taken into consideration during sampling strategies and data evaluation as speleothems containing nanocrystalline calcite during their deposition are prone to late-stage oxygen isotope water-carbonate re-equilibration, which may shift the oxygen isotope composition of the inclusion water to more depleted values while the hydrogen isotope composition remains intact. © 2016. LA - English DB - MTMT ER - TY - JOUR AU - Hips, Kinga AU - Haas, János AU - Győri, Orsolya TI - Hydrothermal dolomitization of basinal deposits controlled by a synsedimentary fault system in Triassic extensional setting, Hungary JF - INTERNATIONAL JOURNAL OF EARTH SCIENCES J2 - INT J EARTH SCI VL - 105 PY - 2016 IS - 4 SP - 1215 EP - 1231 PG - 17 SN - 1437-3254 DO - 10.1007/s00531-015-1237-4 UR - https://m2.mtmt.hu/api/publication/2938240 ID - 2938240 N1 - 2015. december 4-éig még nem jelent meg, csak online elérhető LA - English DB - MTMT ER - TY - JOUR AU - Szabó, B AU - Schubert, Félix AU - M. Tóth, Tivadar AU - Steinbach, Gábor TI - Palaeofluid evolution in a fractured basalt hosted reservoir in the Üllés-Ruzsa-Bordány area, southern sector of the Pannonian Basin JF - GEOLOGIA CROATICA J2 - GEOL CROAT VL - 69 PY - 2016 IS - 3 SP - 281 EP - 293 PG - 13 SN - 1330-030X DO - 10.4154/gc.2016.25 UR - https://m2.mtmt.hu/api/publication/3126648 ID - 3126648 N1 - Funding Agency and Grant Number: MOL Ltd.; Hungarian National Scientific Research Fund (OTKA)Orszagos Tudomanyos Kutatasi Alapprogramok (OTKA) [K 108375] Funding text: The authors thank MOL Ltd. for their financial support of the project. Special thanks go to Robert GYURCSANYI (Budapest University of Technology and Ecomics) for his help with UV fluorescent micro-spectroscopy and Andras SZABO (Budapest University of Technology and Ecomics) and Eric Le MENN (University of Nantes) for their help in the Raman micro-spectrometric measurements. The research was supported by Hungarian National Scientific Research Fund (OTKA, K 108375). Cited By :7 Export Date: 12 February 2021 Correspondence Address: Szabo, B.; Exploration and Production MOL Plc.Hungary; email: barbokster@gmail.com Cited By :7 Export Date: 12 September 2021 Correspondence Address: Szabo, B.; Exploration and Production MOL Plc.Hungary; email: barbokster@gmail.com LA - English DB - MTMT ER - TY - JOUR AU - Haas, János AU - Lukoczki, Georgina AU - Budai, Tamás AU - Demény, Attila TI - Genesis of Upper Triassic peritidal dolomites in the Transdanubian Range, Hungary JF - FACIES J2 - FACIES VL - 61 PY - 2015 IS - 3 PG - 28 SN - 0172-9179 DO - 10.1007/s10347-015-0435-7 UR - https://m2.mtmt.hu/api/publication/2891033 ID - 2891033 N1 - Cited By :13 Export Date: 26 August 2022 Correspondence Address: Haas, J.; MTA-ELTE Geological, Geophysical and Space Science Research Group, Pázmány P. sétány 1/C, Hungary LA - English DB - MTMT ER - TY - JOUR AU - Hips, Kinga AU - Haas, János AU - Poros, Zsófia AU - Kele, Sándor AU - Budai, Tamás TI - Dolomitization of Triassic microbial mat deposits (Hungary): Origin of microcrystalline dolomite JF - SEDIMENTARY GEOLOGY J2 - SEDIMENT GEOL VL - 318 PY - 2015 SP - 113 EP - 129 PG - 17 SN - 0037-0738 DO - 10.1016/j.sedgeo.2014.12.002 UR - https://m2.mtmt.hu/api/publication/2815153 ID - 2815153 N1 - Cited By :38 Export Date: 3 January 2023 Correspondence Address: Hips, K.; MTA-ELTE Geological, Geophysical and Space Science Research Group, Pázmány s. 1/c, Hungary LA - English DB - MTMT ER - TY - JOUR AU - Molnár, L AU - M. Tóth, Tivadar AU - Schubert, Félix TI - Structural controls on petroleum migration and entrapment within the faulted basement blocks of Szeghalom Dome (Pannonian Basin, SE Hungary) JF - GEOLOGIA CROATICA J2 - GEOL CROAT VL - 68 PY - 2015 IS - 3 SP - 247 EP - 259 PG - 14 SN - 1330-030X DO - 10.4154/gc.2015.19 UR - https://m2.mtmt.hu/api/publication/2949635 ID - 2949635 N1 - Funding Agency and Grant Number: research Balazs KISS (MOL) Funding text: We thank MOL Hungarian Oil and Gas Company for providing the samples, datasets and the financial support of this research Balazs KISS (MOL) is thanked for the fruitful discussions about the behaviour of the Szeghalom reservoir. Reviews by Istvan BERCZI and Gyula MAROS have significantly improved the manuscript, and are much appreciated. English was corrected by American Journal Experts. Cited By :5 Export Date: 11 February 2021 Cited By :5 Export Date: 12 February 2021 Cited By :6 Export Date: 12 September 2021 LA - English DB - MTMT ER - TY - JOUR AU - Czuppon, György AU - Ramsay, RR AU - Özgenc, I AU - Demény, Attila AU - Gwalani, LG AU - Rogers, K AU - Eves, A AU - Papp, László AU - Palcsu, László AU - Berkesi, Márta AU - Downes, PJ TI - Stable (H, O, C) and noble-gas (He and Ar) isotopic compositions from calcite and fluorite in the Speewah Dome, Kimberley Region, Western Australia: implications for the conditions of crystallization and evidence for the influence of crustal-mantle fluid mixing JF - MINERALOGY AND PETROLOGY J2 - MINER PETROL VL - 108 PY - 2014 IS - 6 SP - 759 EP - 775 PG - 17 SN - 0930-0708 DO - 10.1007/s00710-014-0333-7 UR - https://m2.mtmt.hu/api/publication/2779728 ID - 2779728 N1 - Institute for Geological and Geochemical Research, Research Centre for Astronomy and Earth Sciences, Hungarian Academy of Sciences, Budaörsi út 45, Budapest, 1112, Hungary C/- Trident Capital Ltd, Level 24, 44 St Georges Tce, Perth, 6000, Australia Department of Geology, Tinaztepe Campus, Dokuz Eylul University, 35160 – Buca, Izmir, Turkey Speewah Research Project C/- King River Copper Limited, B-26/122 Mounts Bay Road, Perth, WA 6000, Australia Centre for Exploration Targeting, ARC Centre for Core to Crust Fluid Systems, University of Western Australia, Crawley, WA 6009, Australia Hertelendi Laboratory of Environmental Studies of the Institute of Nuclear Research of the Academy of Sciences, Bem tér 18/C, Debrecen, H-4026, Hungary Lithosphere Fluid Research Lab, Department of Petrology and Geochemistry, Institute of Geography and Earth Sciences, Eötvös University, Pázmány P. stny 1/C, Budapest, 1117, Hungary Department of Earth and Planetary Sciences, Western Australian Museum, Locked Bag 49, Welshpool DC, WA 6986, Australia Export Date: 14 December 2020 Correspondence Address: Czuppon, G.; Institute for Geological and Geochemical Research, Research Centre for Astronomy and Earth Sciences, Hungarian Academy of Sciences, Budaörsi út 45, Hungary LA - English DB - MTMT ER - TY - GEN AU - Haas, J AU - Budai, Tamás AU - Csontos, L AU - Fodor, László AU - Konrád, Gy TI - Magyarország pre-kainozoos földtani térképe. [Pre-Cenozoic geological map of Hungary] TS - [Pre-Cenozoic geological map of Hungary] CY - [dombor változat] PY - 2010 UR - https://m2.mtmt.hu/api/publication/2546226 ID - 2546226 LA - English DB - MTMT ER - TY - GEN AU - Haas, János AU - Budai, Tamás AU - Csontos, L AU - Fodor, László AU - Konrád, Gyula TI - Magyarország pre-kainozoos földtani térképe 1:500000 (Pre-Cenozoic geological map of Hungary, 1:5000000) PY - 2010 UR - https://m2.mtmt.hu/api/publication/1369156 ID - 1369156 LA - English DB - MTMT ER - TY - JOUR AU - Szabó, B AU - Schubert, Félix AU - M. Tóth, Tivadar TI - Paleofluid evolution of the fractured basalt hydrocarbon reservoir in the Üllés–Ruzsa–Bordány area, SE Hungary JF - CENTRAL EUROPEAN GEOLOGY J2 - CENT EUR GEOL VL - 52 PY - 2009 IS - 3-4 SP - 299 EP - 323 PG - 25 SN - 1788-2281 DO - 10.1556/CEuGeol.52.2009.3-4.6 UR - https://m2.mtmt.hu/api/publication/1382753 ID - 1382753 LA - English DB - MTMT ER - TY - JOUR AU - Feist-Burkhardt, S AU - Götz, AE AU - Szulc, J AU - Borkhataria, R AU - Geluk, M AU - Haas, János AU - Hornung, J AU - Jordan, P AU - Kempf, O AU - Michalík, J AU - Nawrocki, J AU - Reinhardt, L AU - Ricken, W AU - Röhling, HG AU - Rüffer, T AU - Török, Ákos AU - Zühlke, R TI - Triassic JF - CENTRAL EUROPE J2 - CENTRAL EUROPE VL - 2 PY - 2008 SP - 749 EP - 821 PG - 73 SN - 1479-0963 UR - https://m2.mtmt.hu/api/publication/32550094 ID - 32550094 N1 - Cited By :117 Export Date: 12 January 2023 LA - English DB - MTMT ER - TY - JOUR AU - Schubert, Félix AU - Diamond, L W AU - M. Tóth, Tivadar TI - Fluid-inclusion evidence of petroleum migration through a buried metamorphic dome in the Pannonian Basin, Hungary JF - CHEMICAL GEOLOGY J2 - CHEM GEOL VL - 244 PY - 2007 IS - 3-4 SP - 357 EP - 381 PG - 25 SN - 0009-2541 DO - 10.1016/j.chemgeo.2007.05.019 UR - https://m2.mtmt.hu/api/publication/1129827 ID - 1129827 LA - English DB - MTMT ER - TY - JOUR AU - Csontos, L AU - Vörös, Attila TI - Mesozoic plate tectonic reconstruction of the carpathian region JF - PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY J2 - PALAEOGEOGR PALAEOCL VL - 210 PY - 2004 IS - 1 SP - 1 EP - 56 PG - 56 SN - 0031-0182 DO - 10.1016/j.palaeo.2004.02.033 UR - https://m2.mtmt.hu/api/publication/1236932 ID - 1236932 N1 - Cited By :483 Export Date: 11 November 2022 CODEN: PPPYA Correspondence Address: Csontos, L.; Geological Department, Pazmany P: setany 1/a, Budapest 1117, Hungary; email: csontos@ludens.elte.hu Funding details: Hungarian Science Foundation, T 037595, T 043760 Funding text 1: The authors are indebted to many colleagues for the discussions of earlier oral and written versions of the manuscript. We would like to thank especially F. Horváth, A. Galácz, S. Kovács, M. Kázmér, E. Márton (Budapest), D. Plašienka, M. Kováč (Bratislava), F. Neubauer and Č. Tomek (Salzburg), K. Birkenmajer (Kraków), M. Săndulescu (Bucharest) S. Schmid (Basel) and P. Ziegler (Basel). We express our thanks to W. Frisch, F. Horváth, G. Stampfli, Alonso-Gutierrez, J. Von Raumer, B. Murphy, A. Collins and D. Nance who kindly revised and improved earlier versions of the manuscript. This version was helped by critical remarks of K. Birkenmajer, F. Neubauer, B. Sperner, G. Stampfli, and F. Surlyk. IGCP project 453 is gratefully thanked for moral and material support. Hungarian Science Foundation OTKA projects T 043760, T 037595 are also thanked for support. AB - Palaeomagnetic, palaeobiogeographic and structural comparisons of different parts of the Alpine-Carpathian region suggest that four terranes comprise this area: the Alcapa, Tisza, Dacia and Adria terranes. These terranes are composed of different Mesozoic continental and oceanic fragments that were each assembled during a complex Late Jurassic-Cretaceous Palaeogene history. Palaeomagnetic and tectonic data suggest that the Carpathians are built up by two major oroclinal bends. The Alcapa bend has the Meliata oceanic unit, correlated with the Dinaric Vardar ophiolite, in its core. It is composed of the Western Carpathians, Eastern Alps and Southern Alcapa units (Transdanubian Range, Bukk). This terrane finds its continuation in the High Karst margin of the Dinarides. Further elements of the Alcapa terrane are thought to be derived from collided microcontinents: Czorsztyn in the N and a carbonate unit (Tisza?) in the SE. The Tisza-Dacia bend has the Vardar oceanic unit in its core. It is composed of the Bihor and Getic microcontinents. This terrane finds its continuation in the Serbo-Macedonian Massif of the Balkans. The Bihor-Getic microcontinent originally laid east of the Western Carpathians and filled the present Carpathian embayment in the Late Palaeozoic-Early Mesozoic. The Vardar ocean occupied an intermediate position between the Western Carpathian-Austroalpine-Transdanubian-High Karst margin and the Bihor-Getic-Serbo-Macedonian microcontinent. The Vardar and Pindos oceans were opened in the heart of the Mediterranean-Adriatic microcontinent in the Late Permian-Middle Triassic. Vardar subducted by the end of Jurassic, causing the Bihor-Getic-Serbo-Macedonian microcontinent to collide with the internal Dinaric-Western Carpathian margin. An external Penninic-Vahic ocean tract began opening in the Early Jurassic, separating the Austroalpine-Western Carpathian microcontinent (and its fauna) from the European shelf. Further east, the Severin-Ceahlau-Magura also began opening in the Early Jurassic, but final separation of the Bihor-Getic ribbon (and its fauna) from the European shelf did not take place until the late Middle Jurassic. The Alcapa and the Tisza-Dacia were bending during the Albian-Maastrichtian. The two oroclinal bends were finally opposed and pushed into the gates of the Carpathian embayment during the Palaeogene and Neogene. At that time, the main NS shortening in distant Alpine and Hellenic sectors was linked by a broader right-lateral shear zone along the former Vardar suture. (C) 2004 Elsevier B.V. All rights reserved. LA - English DB - MTMT ER - TY - JOUR AU - Haas, János AU - Péró, Csaba TI - Mesozoic evolution of the Tisza Mega-unit JF - INTERNATIONAL JOURNAL OF EARTH SCIENCES J2 - INT J EARTH SCI VL - 93 PY - 2004 IS - 2 SP - 297 EP - 313 PG - 17 SN - 1437-3254 DO - 10.1007/s00531-004-0384-9 UR - https://m2.mtmt.hu/api/publication/1019054 ID - 1019054 N1 - Cited By :137 Export Date: 11 November 2022 CODEN: IJESF Correspondence Address: Haas, J.; Geological Research Group, , Budapest 1117, Hungary; email: haas@ludens.elte.hu Funding details: Hungarian Scientific Research Fund, OTKA, T037595 Funding details: Magyar Tudományos Akadémia, MTA Funding text 1: Acknowledgement This study was supported by the Hungarian Academy of Sciences and the Hungarian Scientific Research Fund (OTKA Project T037595) The authors thank Professor Stefan Schmid and S ndor Kov cs for helpful discussions and comments. We are much obliged to Professor Wolfgang Frisch and Professor Peter Faupl for their careful and constructive reviews. Authors are indebted to Henry Lieberman (Houston, USA) for the lingual corrections. LA - English DB - MTMT ER - TY - JOUR AU - Magyar, Imre AU - Juhász, Gy AU - Szuromi-Korecz, A AU - Sütő-Szentai, M TI - A pannóniai Tótkomlósi Mészmárga Tagozat kifejlődése és kora a Battonya-pusztaföldvári-hátság környezetében. The Tótkomlós Calcareous Marl Member of the Lake Pannon sedimentary sequence in the Battonya-Pusztaföldvár region, SE Hungary JF - FÖLDTANI KÖZLÖNY J2 - FÖLDTANI KÖZLÖNY VL - 133 PY - 2004 SP - 521 EP - 540 PG - 20 SN - 0015-542X UR - https://m2.mtmt.hu/api/publication/1891351 ID - 1891351 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Juhász, A AU - M. Tóth, Tivadar AU - Ramseyer, K AU - Matter, A TI - Connected fluid evolution in fractured crystalline basement and overlying sediments, Pannonian Basin, SE Hungary JF - CHEMICAL GEOLOGY J2 - CHEM GEOL VL - 182 PY - 2002 IS - 2-4 SP - 91 EP - 120 PG - 30 SN - 0009-2541 DO - 10.1016/S0009-2541(01)00269-8 UR - https://m2.mtmt.hu/api/publication/1129807 ID - 1129807 LA - English DB - MTMT ER - TY - CHAP AU - Haas, János AU - Hámor, G AU - Korpás, L ED - Korpás, L ED - A H, Hofstra TI - Geological setting and tectonic evolution of Hungary T2 - Carlin gold in Hungary PB - Magyar Állami Földtani Intézet (MÁFI) CY - Budapest SN - 9639712220 T3 - Geologica Hungarica ; 24. PY - 1999 SP - 179 EP - 196 PG - 18 UR - https://m2.mtmt.hu/api/publication/152295 ID - 152295 LA - English DB - MTMT ER - TY - JOUR AU - Tari, Gábor AU - Dövényi, Péter AU - Dunkl, István AU - Horváth, Ferenc AU - Lenkey, László AU - Szafian, P AU - Toth, T TI - Lithospheric structure of the Pannonian basin derived from seismic, gravity and geothermal data JF - GEOLOGICAL SOCIETY SPECIAL PUBLICATIONS J2 - GEOL SOC SPEC PUBL VL - 156 PY - 1999 SP - 215 EP - 250 PG - 36 SN - 0305-8719 DO - 10.1144/GSL.SP.1999.156.01.12 UR - https://m2.mtmt.hu/api/publication/1256307 ID - 1256307 AB - This paper is part of the special publication No.156, The Mediterranean basins: Tertiary extension within the Alpine Orogen. (eds B.Durand, L. Jolivet, F.Horvath and M.Seranne). The structure of the Pannonian basin is the result of distinct modes of Mid-Late Miocene extension exerting a profound effect on the lithospheric configuration, which continues even today. As the first manifestation of extensional collapse, large magnitude, metamorphic core complex style extension took place at the beginning of the Mid-Miocene in certain parts of the basin. Extrapolation of the present-day high heat flow in the basin, corrected for the blanketing effect of the basin fill, indicates a hot and thin lithosphere at the onset of extension. This initial condition, combined with the relatively thick crust inherited from earlier Alpine compressional episodes, appears to be responsible for the core complex type extension at the beginning of the syn-rift period. This type of extension is well documented in the northwestern Pannonian basin. Newly obtained deep reflection seismic and fission-track data integrated with well data from the southeastern part of the basin suggests that it developed in a similar fashion. Shortly after the initial period, the style of syn-rift extension changed to a wide-rift style, covering an area of much larger geographic extent. The associated normal faults revealed by industry reflection seismic data tend to dominate within the upper crust, obscuring pre-existing structures. However, several deep seismic profiles, constrained by gravity and geothermal modeling, image the entire lithosphere beneath the basin. It is the Mid-Miocene synrift extension which is still reflected in the structure of the Pannonian lithosphere, on the scale of the whole basin system. The gradually diminishing extension during the Late Miocene/Pliocene could not advance to the localization of extension into narrow rift zones in the Pannonian region except some deep subbasins such as the Mako/Bekes and Danube basins. These basins are underlain coincidently by anomalously thin crust (22-25 km) and lithosphere (45-60 km). Significant departures (up to 130 mW m -2) from the average present-day surface heat flow for the initiation of two newly defined narrow rift zones (Tisza and Duna) in the Pannonian basin system. However, both of these narrow rifts failed since the final docking of the Eastern Carpathians onto the European foreland excluded any further extension of the back-arc region. LA - English DB - MTMT ER - TY - JOUR AU - Török, Ákos TI - Controls on development of Mid-Triassic ramps: examples from southern Hungary JF - GEOLOGICAL SOCIETY SPECIAL PUBLICATIONS J2 - GEOL SOC SPEC PUBL VL - 149 PY - 1998 SP - 339 EP - 367 PG - 29 SN - 0305-8719 DO - 10.1144/GSL.SP.1999.149.01.16 UR - https://m2.mtmt.hu/api/publication/1635999 ID - 1635999 N1 - Cited By :41 Export Date: 15 June 2021 Correspondence Address: Török, Á.; Department of Geology, Sztoczek u. 2, H-1521 Budapest, Hungary; email: torok@bigmac.eik.bme.hu AB - During Mid-Triassic time the palaeogeographical-tectonic setting of the northern Tethyan passive margin and epicontinental basins favoured the ramp morphology, as broad flat areas were available for flooding and establishment of carbonate sedimentation. Throughout this time, in what is now southern Hungary, homoclinal ramps developed, which also exhibit some evidence of partial distal steepening. The nearly 1 km thick Anisian-Ladinian Muschelkalk carbonates are grouped into six depositional units. In each ramp unit facies types were identified representing coastal sabkhas, inner ramp peritidal facies, backshoal lagoons, oolite shoals, storm to fair-weather influenced mid-ramps, proximal to distal shell beds and low-energy outer ramps. Mid- and inner ramp carbonates make up the majority of the successions. The deepest outer ramp facies correspond to the peak transgression of a second-order Triassic sea-level rise. In the Hungarian Muschelkalk three major transgressive-regressive sequences were identified. In Germany, Poland and Spain much thinner and slightly coarser Muschelkalk carbonate successions were formed in the same Mid-Triassic interval. The major sediment redistribution processes were related to storms that generated coquinas, and mud flow deposits. Slow, early diagenesis and the predominance of unstable muddy substrate led to the formation of small-scale slumps, slides and plastic deformation. The fauna reflects the prevalence of carbonate mud and temporarily high-stress conditions. A non 'cool water' origin of this ramp is inferred from the presence of evaporites, early dolomization of inner ramp carbonates, the biota and the palaeogeographical setting. The major controlling factors of Mid-Triassic ramps were the gentle antecedent morphology, the subtropical climate, the high production of carbonate mud and the lack of reef-building organisms, as well as the passive margin setting, which resulted in a moderate and relatively uniform subsidence rate over a wide area. LA - English DB - MTMT ER - TY - JOUR AU - Török, Ákos TI - Triassic ramp evolution, southern Hungary and its similarities to Germano-type Triassic. JF - ACTA GEOLOGICA HUNGARICA: A QUARTERLY OF THE HUNGARIAN ACADEMY OF SCIENCES J2 - ACTA GEOL HUNG VL - 40 PY - 1997 IS - 4 SP - 367 EP - 390 PG - 24 SN - 0236-5278 UR - https://m2.mtmt.hu/api/publication/1635955 ID - 1635955 N1 - Budapest Technical University, Department of Engineering Geology, Hungary Sztoczek u. 2, H-1521 Budapest, Hungary Cited By :15 Export Date: 15 June 2021 Correspondence Address: Török, Á.Sztoczek u. 2, H-1521 Budapest, Hungary; email: torok@bigmac.eik.bme.hu Budapest Technical University, Department of Engineering Geology, Hungary Sztoczek u. 2, H-1521 Budapest, Hungary Cited By :15 Export Date: 16 June 2021 Correspondence Address: Török, Á.Sztoczek u. 2, H-1521 Budapest, Hungary; email: torok@bigmac.eik.bme.hu Budapest Technical University, Department of Engineering Geology, Hungary Sztoczek u. 2, H-1521 Budapest, Hungary Cited By :15 Export Date: 30 August 2021 Correspondence Address: Török, Á.Sztoczek u. 2, H-1521 Budapest, Hungary; email: torok@bigmac.eik.bme.hu LA - English DB - MTMT ER - TY - JOUR AU - M, Bleahu AU - Mantea, G AU - Bordea, S AU - Panin, S AU - Stefanescu, M AU - Sikic, K AU - Haas, János AU - Kovács, Sándor AU - Péró, Csaba AU - Bérczi-Makk, A AU - Konrád, Gyula AU - Nagy, E AU - Rálisch-Felgenhauer, E AU - Török, Ákos TI - Triassic facies types, evolution and paleogeographic relations of the Tisza Megaunit JF - ACTA GEOLOGICA HUNGARICA: A QUARTERLY OF THE HUNGARIAN ACADEMY OF SCIENCES J2 - ACTA GEOL HUNG VL - 37 PY - 1994 SP - 187 EP - 234 PG - 48 SN - 0236-5278 UR - https://m2.mtmt.hu/api/publication/1025533 ID - 1025533 LA - English DB - MTMT ER - TY - JOUR AU - CSONTOS, L AU - Nagymarosy, András AU - Horváth, Ferenc AU - KOVAC, M TI - TERTIARY EVOLUTION OF THE INTRA-CARPATHIAN AREA - A MODEL JF - TECTONOPHYSICS J2 - TECTONOPHYSICS VL - 208 PY - 1992 IS - 1-3 SP - 221 EP - 241 PG - 21 SN - 0040-1951 DO - 10.1016/0040-1951(92)90346-8 UR - https://m2.mtmt.hu/api/publication/1255443 ID - 1255443 N1 - Eötvös University of Budapest, Department of Geology, 1088 Budapest, Múzeum krt. 4 / a, Hungary Eötvös University of Budapest, Department of Geophysics, 1082 Budapest, Ludovika tér 2, Hungary Slovakian Academy of Sciences, Department of Geology, 81473 Bratislava, Dúbravska cesta, Czechoslovakia Cited By :473 Export Date: 11 November 2022 Correspondence Address: Csontos, L. AB - The Outer Carpathian flysch nappes encircle an Intra-Carpathian domain which can be divided into two megatectonic units (North Pannonian and Tisza) mostly on the basis of contrasting Mesozoic and Palaeogene facies development. We see two major kinematic problems to be solved: (1) The present distribution of the Mesozoic and Palaeogene facies is mosaic-like, and some belts form exotic bodies within realms of Austroalpine affinity. (2) Late Eocene palinspastic reconstruction of the Outer Carpathian flysch nappes suggest, that the entire Intra-Carpathian area must have been located several hundreds of kilometres to the south and to the west of its present position. Neogene extension can account for shortening in the external Carpathian nappes, but is unable to explain Mesozoic facies anomalies and offsets of Palaeogene formations. We suggest that evolution of the Intra-Carpathian area involved first Late Palaeogene-Early Miocene juxtaposition of the North-Pannonian and Tisza megatectonic units, accompanied by the closure of the external Carpathian flysch troughs; thereafter extension of this amalgamated unit occurred, which was compensated by thrusting of flysch nappes onto the European foreland and formation of molasse foredeeps. Eastward escape of the North-Pannonian unit from the Alpine collisional belt involved left lateral shear along the Pieniny Klippen belt and right lateral shear along the Mid-Hungarian zone. Parts of the Late Palaeogene basin and an Early Miocene volcanic edifice were dissected, offset and elongated by several 100 kms. The driving mechanism of the eastward escape of the Intra-Carpathian area can be related to the collision of Apulia and Europe and the subduction of the external Carpathian crust under the Pannonian units. The escape ceased gradually in the Early Miocene, when oblique collision between the North-Pannonian unit and European continent occurred. Neogene extension of the Pannonian region was an areal deformation. The extension at locally variable rate resulted in the break-up of the heterogenous floor of the Neogene basin. The driving mechanism of basin extension and contemporaneous compressional deformation of the external Carpathians is thought to be related to ongoing subduction, involving the marginal part of the attenuated European continental crust. Tectonic activity in the Carpathians and basin subsidence and volcanism shifted in time and in unison from the west toward the east-southeast. LA - English DB - MTMT ER - TY - JOUR AU - Póka, Teréz AU - Árkai, Péter AU - Sajgó, Csanád AU - Horváth, Z A AU - Tóth, Mária AU - Völgyi, L TI - Thermal history of Mesozoic basement in Pannonian Basin (S-Hungary) JF - ACTA GEOLOGICA ACADEMIAE SCIENTARIUM HUNGARICAE J2 - ACTA GEOL ACAD SCI HUNG VL - 30 PY - 1987 IS - 1-2 SP - 197 EP - 229 PG - 33 SN - 0001-5695 UR - https://m2.mtmt.hu/api/publication/1109927 ID - 1109927 LA - English DB - MTMT ER -