TY - JOUR AU - Ruszkiczay-Rüdiger, Zsófia AU - Fodor, László AU - Horváth, Erzsébet AU - Telbisz, Tamás Ferenc TI - Discrimination of fluvial, eolian and neotectonic features in a low hilly landscape: A DEM-based morphotectonic analysis in the Central Pannonian Basin, Hungary JF - GEOMORPHOLOGY J2 - GEOMORPHOLOGY VL - 104 PY - 2009 IS - 3-4 SP - 203 EP - 217 PG - 15 SN - 0169-555X DO - 10.1016/j.geomorph.2008.08.014 UR - https://m2.mtmt.hu/api/publication/1353319 ID - 1353319 LA - English DB - MTMT ER - TY - JOUR AU - Kovács, István János AU - Szabó, Csaba TI - Middle Miocene volcanism in the vicinity of the Middle Hungarian zone: Evidence for an inherited enriched mantle source JF - JOURNAL OF GEODYNAMICS J2 - J GEODYN VL - 45 PY - 2008 IS - 1 SP - 1 EP - 17 PG - 17 SN - 0264-3707 DO - 10.1016/j.jog.2007.06.002 UR - https://m2.mtmt.hu/api/publication/1887374 ID - 1887374 N1 - Eötvös University, Department of Petrology and Geochemistry, Lithosphere Fluid Research Lab, H-1117 Pazmany Peter setany 1/C, Budpest, Hungary Australian National University, Research School of Earth Sciences, Mills Road, Blg 61, 0200 Canberra, ACT, Australia Division of Earth Environmental System, College of Natural Sciences, Pusan National University, Busan, 609-735, South Korea Cited By :57 Export Date: 19 October 2022 Correspondence Address: Kovács, I.; Eötvös University, , H-1117 Pazmany Peter setany 1/C, Budpest, Hungary; email: istvan.kovacs@anu.edu.au AB - Middle Miocene igneous rocks in the vicinity of the Middle Hungarian zone (MHZ) show a number of subduction-related geochemical characteristics. Many of these characteristics appear to be time-integrated, showing a decreasing subduction signature with time. In contrast to previous models, which suggest southward-dipping subduction of European lithosphere beneath the Alcapa microplate (along the Western Carpathians) is responsible for the chemical characteristics seen in middle Miocene volcanics, we propose that source enrichment occurred via the subduction of either the Budva-Pindos or Vardar Oceans. Recent seismic studies have revealed that the proposed southward-dipping subduction was not developed beneath the entire Western Carpathians or, even if it had, was overprinted by the collision of the European plate and the Alcapa unit at 16 Ma. This subduction is thought to have started 30 Ma ago, therefore the time between the onset of subduction and collision cannot account for extensive source enrichment in the overlying mantle wedge. It is also pertinent to note that the middle Miocene igneous rocks of the MHZ in their reconstructed positions are not parallel to the supposed suture expected for subduction-related arc volcanoes. Our review suggests an alternative hypothesis, whereby source enrichment is related to the subduction of either the Budva-Pindos or Vardar Ocean during the Mesozoic-Paleogene. In this model the Alcapa microplate was transferred to its present tectonic position via extrusion and rotations. Geophysical modeling and mantle xenoliths provide evidence that this process occurred at the scale of the lithospheric mantle, indicating that the subduction-modified lithospheric mantle was coupled to the crust. Melting in the lithospheric mantle of the Alcapa unit was triggered by the extension during the formation of the Pannonian Basin. The preserved subduction-related geochemical character of volcanics in intra-plate settings that are otherwise directly unaffected by subduction, can be attributed to tectonic transport of metasomatised mantle from a previous subduction-affected setting. This model provides an alternative approach to understanding the geochemical complexity seen among intra-plate calc-alkaline volcanics, where chemical characteristics can be explained without the involvement of plumes. (C) 2007 Elsevier Ltd. All rights reserved. LA - English DB - MTMT ER - TY - JOUR AU - Kovács, István János AU - Csontos, L AU - Szabó, Csaba AU - Bali, E AU - Falus, György AU - Benedek, Kálmán AU - Zajacz, Z TI - Paleogene-early miocene igneous rocks and geodynamics of the Alpine-Carpathian-Pannonian-Dinaric region: An integrated approach JF - SPECIAL PAPERS - GEOLOGICAL SOCIETY OF AMERICA J2 - SPEC PAP - GEOL SOC AM VL - 418 PY - 2007 SP - 93 EP - 112 PG - 20 SN - 0072-1077 DO - 10.1130/2007.2418(05) UR - https://m2.mtmt.hu/api/publication/1886586 ID - 1886586 N1 - Cited By :63 Export Date: 5 December 2022 Correspondence Address: Szabó, C. S.; Lithosphere Fluid Research Laboratory, Pazmany Peter Setany 1/C, Budapest, H-1117, Hungary; email: cszabo@elte.hu AB - A review of Paleogene-early Miocene igneous rocks of the Alpine-Carpathian-Pannonian-Dinaric region is presented in this paper. We attempt to reveal the geodynamic link between Paleogene-early Miocene igneous rocks of the Mid-Hungarian zone and those of the Alps and Dinarides. Our summary suggests that Paleogene-early Miocene igneous rocks of all these areas were formed along a single, subduction-related magmatic arc. The study also highlights orthopyroxene-rich websterite mantle xenoliths from west Hungary and east Serbia that were formed in the vicinity of a subducted slab. We discuss the location and polarity of all potential subduction zones of the area that may account for the igneous rocks and orthopyroxene-rich mantle rocks. However, results of seismic tomography on subducted slabs beneath the studied area combined with geological data demonstrate that igneous rocks and mantle rocks cannot be explained by the same subduction process. We propose that the Paleogene-early Miocene arc was mainly generated by the Budva-Pindos subduction zone, subordinately by Penninic subduction, whereas mantle rocks were possibly formed in the vicinity of the older Vardar subduction zone. Continental blocks possibly moved together with their mantle lithosphere. The present diverging shape of the proposed arc has been achieved by considerable shear and rotations of those lithospheric blocks. LA - English DB - MTMT ER - TY - JOUR AU - Márton Péterné Szalay, Emőke AU - Tischler, M AU - Csontos, L AU - Fügenschuh, B AU - Schmid, S M TI - The contact zone between the ALCAPA and Tisza-Dacia megatectonic units of Northern Romania in the light of new paleomagnetic data JF - ECLOGAE GEOLOGICAE HELVETIAE J2 - ECLOGAE GEOL HELV VL - 100 PY - 2007 IS - 1 SP - 109 EP - 124 PG - 16 SN - 0012-9402 DO - 10.1007/s00015-007-1205-5 UR - https://m2.mtmt.hu/api/publication/1155742 ID - 1155742 N1 - Paleomagnetic Laboratory, Eötvös Loránd Geophysical Institute of Hungary, Columbus 17-23, Budapest H-1145, Hungary Geologisch-Paläontologisches Institut, Basel University, Bernoullistr. 32, Basel CH-4056, Switzerland Physical and Historical Geology, ELTE University, Pazmany Peter setany 1/C, Budapest H-1117, Hungary Institute for Geology and Paleontology, Innsbruck University, Innrain 52f, Innsbruck A-6020, Austria Cited By :47 Export Date: 5 December 2022 Correspondence Address: Márton, E.; Paleomagnetic Laboratory, Columbus 17-23, Budapest H-1145, Hungary LA - English DB - MTMT ER - TY - JOUR AU - Ruszkiczay-Rüdiger, Zsófia AU - Fodor, László AU - Horváth, Erzsébet TI - Neotectonics and Quaternary landscape evolution of the Gödöllő Hills, Central Pannonian Basin, Hungary JF - GLOBAL AND PLANETARY CHANGE J2 - GLOBAL PLANET CHANGE VL - 58 PY - 2007 IS - 1-4 SP - 181 EP - 196 PG - 16 SN - 0921-8181 DO - 10.1016/j.gloplacha.2007.02.010 UR - https://m2.mtmt.hu/api/publication/1369036 ID - 1369036 N1 - Megjegyzés-24849128 Megjegyzés-21170178 : Processes LA - English DB - MTMT ER - TY - JOUR AU - Csontos, László AU - Magyari, A AU - Van, Vliet-Lanoe B AU - Musitz, Balázs TI - Neotectonics of the Somogy hills (Part II): Evidence from seismic sections JF - TECTONOPHYSICS J2 - TECTONOPHYSICS VL - 410 PY - 2005 IS - 1-4 SP - 63 EP - 80 PG - 18 SN - 0040-1951 DO - 10.1016/j.tecto.2005.05.049 UR - https://m2.mtmt.hu/api/publication/2899084 ID - 2899084 N1 - Eötvös University, Department of Geology, Pázmány s. 1/C, Budapest H-1117, Hungary Geological Institute of Hungary, Stefánia u. 14, Budapest H-1143, Hungary CNRS, Sédimentologie and Goédynamique, Universit édes Sciences et Techniques de Lille, 59655 Villeneuve d'Ascq Cedex, France Cited By :26 Export Date: 5 December 2022 Correspondence Address: Csontos, L.; Etövös University, Pázmány s. 1/C, Budapest H-1117, Hungary; email: csontos@ludens.elte.hu AB - The Somogy hills are located in the Pannonian Basin, south of Lake Balaton, Hungary, above several important tectonic zones. Analysis of industrial seismic lines shows that the pre-Late Miocene substratum is deformed by several thrust faults and a transpressive flower structure. Basement is composed of slices of various Palaeo-Mesozoic rocks, overlain by sometimes preserved Paleogene, thick Early Miocene deposits. Middle Miocene, partly overlying a post-thrusting unconformity, partly affected by the thrusts, is also present. Late Miocene thick basin-fill forms onlapping strata above a gentle paleo-topography, and it is also folded into broad anticlines and synclines. These folds are thought to be born of blind fault reactivation of older thrusts. Topography follows the reactivated fold pattern, especially in the central-western part of the study area. The map pattern of basement structures shows an eastern area, where NE-SW striking thrusts, folds and steep normal faults dominate, and a western one, where E-W striking thrusts and folds dominate. Folds in Late Neogene are also parallel to these directions. A NE-SW striking linear normal fault and associated N-S faults cut the highest reflectors. The NE-SW fault is probably a left-lateral master fault acting during-after Late Miocene. Gravity anomaly and Pleistocene surface uplift maps show a very good correlation to the mapped structures. All these observations suggest that the main Early Miocene shortening was renewed during the Middle and Late Miocene, and may still persist. Two types of deformational pattern may explain the structural and topographic features. A NW-SE shortening creates right-lateral slip along E-W faults, and overthrusts on NE-SW striking ones. Another, NNE-SSW shortening creates thrusting and uplift along E-W striking faults and transtensive left-lateral slip along NE-SW striking ones. Traces of both deformation patterns can be found in Quaternary exposures and they seem to be consistent with the present day stress orientations of the Pannonian Basin, too. The alternation of stress fields and multiple reactivation of the older fault sets is thought to be caused by the northwards translation and counter-clockwise rotation of Adria and the continental extrusion generated by this convergence. (c) 2005 Elsevier B.V. All rights reserved. LA - English DB - MTMT ER - TY - JOUR AU - Fodor, László AU - Bada, G AU - Csillag, Gábor AU - Horváth, Erzsébet AU - Ruszkiczay-Rüdiger, Zsófia AU - Palotás, Klára AU - Síkhegyi, F AU - Timár, Gábor AU - Cloetingh, S AU - Horváth, Ferenc TI - An outline of neotectonic structures and morphotectonics of the western and central Pannonian Basin JF - TECTONOPHYSICS J2 - TECTONOPHYSICS VL - 410 PY - 2005 IS - 1-4 SP - 15 EP - 41 PG - 27 SN - 0040-1951 DO - 10.1016/j.tecto.2005.06.008 UR - https://m2.mtmt.hu/api/publication/1138137 ID - 1138137 N1 - WoS:000234403500003 típus nem egyezik WoS:hiba:000234403500003 2020-12-10 21:19 típus nem egyezik AB - Neotectonic deformation in the western and central part of the Pannonian Basin was investigated by means of surface and subsurface structural analyses, and geomorphologic observations. The applied methodology includes the study of outcrops, industrial seismic profiles, digital elevation models, topographic maps, and borehole data. Observations suggest that most of the neotectonic structures in the Pannonian Basin are related to the inverse reactivation of earlier faults formed mainly during the Miocene syn- and post-rift phases. Typical structures are folds, blind reverse faults, and transpressional strike-slip faults, although normal or oblique-normal faults are also present. These structures significantly controlled the evolution of landforms and the drainage pattern by inducing surface upwarping and river deflections. Our analyses do not support the postulated tectonic origin of some landforms, particularly that of the radial valley system in the western Pannonian Basin. The most important neotectonic strike-slip faults are trending to east-northeast and have dextral to sinistral kinematics in the south-western and central-eastern part of the studied area, respectively. The suggested along-strike change of kinematics within the same shear zones is in agreement with the fan-shaped recent stress trajectories and with the present-day motion of crustal blocks derived from GPS data. LA - English DB - MTMT ER - TY - JOUR AU - Fodor, László AU - Radócz, Gy AU - Sztanó, Orsolya AU - Koroknai, B AU - Csontos, L AU - Harangi, Szabolcs TI - Post-Conference Excursion: Tectonics, sedimentation and magmatism along the Darnó Zone JF - GEOLINES J2 - GEOLINES VL - 19 PY - 2005 SP - 142 EP - 162 PG - 21 SN - 1210-9606 UR - https://m2.mtmt.hu/api/publication/1369020 ID - 1369020 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 - Márton Péterné Szalay, Emőke AU - Fodor, László TI - Tertiary paleomagnetic results and structural analysis from the Transdanubian Range (Hungary); sign for rotational disintegration of the Alcapa unit. JF - TECTONOPHYSICS J2 - TECTONOPHYSICS VL - 363 PY - 2003 IS - 3-4 SP - 201 EP - 224 PG - 24 SN - 0040-1951 DO - 10.1016/S0040-1951(02)00672-8 UR - https://m2.mtmt.hu/api/publication/1155437 ID - 1155437 N1 - WoS:hiba:000182291100003 2020-09-04 06:44 füzet nem egyezik LA - English DB - MTMT ER - TY - JOUR AU - Tomljenovic, B AU - Csontos, László TI - Neogene-quaternary structures in the border zone between Alps, Dinarides and Pannonian Basin (Hrvatsko zagorje and Karlovac Basins, Croatia) JF - INTERNATIONAL JOURNAL OF EARTH SCIENCES J2 - INT J EARTH SCI VL - 90 PY - 2001 IS - 3 SP - 560 EP - 578 PG - 19 SN - 1437-3254 DO - 10.1007/s005310000176 UR - https://m2.mtmt.hu/api/publication/2899897 ID - 2899897 N1 - Hiányzó város: 'TUBINGEN' AB - Analysis of Neogene-Quaternary structures from seismic lines, surface measurements and geological-mapping is presented from the border zone between the Alps, Dinarides and Pannonian Basin. First, Early Miocene extension was possibly characterised by ENE directed extension. It was partly synchronous with NW-SE shortening. Second, Middle Miocene extension was possibly characterised by NW-SE to WNW-ESE directed extension. Again, this event was followed by a new generation of thrusts related to end-Sarmatian shortening. The last, Late Miocene E-W to WNW-ESE directed extension was followed by a final shortening that created major, map-scale folds, basement pop-ups and inverted former basins. Geometry, onlap and thickness patterns of the youngest syn-tectonic basin fill indicate that this last, N-S to NW-SE directed shortening started in Late Pontian and continued up to the present time. When taking into account the wider surrounding area, it seems that the structures related to this latest shortening are arranged in often perpendicular directions, centred at the eastern end of the Periadriatic lineament. To explain this fan-like pattern of synchronous shortenings a kinematic model is proposed combining counter-clockwise rotation with north- or northwestward shift of the Dinaridic block with respect to the more stable Alpine buttress. LA - English DB - MTMT ER - TY - CHAP AU - Fodor, László AU - Csontos, L AU - Bada, G AU - Györfi, I AU - Benkovics, L ED - Durand, B ED - Jolivet, L ED - Horváth, Ferenc ED - Seranne, M TI - Tertiary tectonic evolution of the Pannonian Basin system and neighbouring orogens: a new synthesis of palaeostress data T2 - The Mediterranean Basins: tertiary extension within the Alpine Orogen PB - Geological Society of London CY - London SN - 9781862390331 T3 - Geological Society Special Publication, ISSN 0305-8719 ; 156. PY - 1999 SP - 295 EP - 334 PG - 40 DO - 10.1144/GSL.SP.1999.156.01.15 UR - https://m2.mtmt.hu/api/publication/1369059 ID - 1369059 N1 - Dept. of Appl. and Environ. Geology, Eötvös University, 1088 Múzeum krt 4/a, Budapest, Hungary Dept. of Gen. and Historical Geology, Eötvös University, 1088 Múzeum krt 4/a, Budapest, Hungary Department of Geophysics, Eötvös University, 1085 Ludovika tér 2, Budapest, Hungary Department of Engineering Geology, Technical University of Budapest, Stoczek u. 2, Budapest, Hungary Cited By :375 Export Date: 10 May 2023 Correspondence Address: Fodor, L.; Dept. of App. + Envtml. Geol., Muzeum krt 4/a, Budapest 1088, Hungary LA - English DB - MTMT ER - TY - JOUR AU - Magyar, Imre AU - Geary, DH AU - Muller, P TI - Paleogeographic evolution of the Late Miocene Lake Pannon in Central Europe JF - PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY J2 - PALAEOGEOGR PALAEOCL VL - 147 PY - 1999 IS - 3-4 SP - 151 EP - 167 PG - 17 SN - 0031-0182 DO - 10.1016/S0031-0182(98)00155-2 UR - https://m2.mtmt.hu/api/publication/1890263 ID - 1890263 N1 - Cited By :351 Export Date: 24 February 2023 CODEN: PPPYA Correspondence Address: Geary, D.H.; Department of Geology and Geophysics, 1215 West Dayton Street, Madison, WI 53706, United States; email: dana@geology.wisc.edu AB - The paleogeographic evolution of Lake Pannon within the Pannonian basin is reconstructed with eight maps, ranging from the Middle Miocene to the Early Pliocene. The maps are based on the distribution of selected biozones and specific fossils, and on complementary sedimentological and seismic information. Our reconstruction shows that the history of Lake Pannon can be divided into three distinct intervals: an initial stage with low water level, which resulted in isolation from the sea at about 12 Ma and might have led to temporary fragmentation of the lake; an interval of gradual transgression lasting until ca. 9.5 Ma; and a long late interval of shrinkage and infilling of sediments that persisted into the Early Pliocene. The deep subbasins of the lake formed during the transgressive interval, in more basinward locations than the deep basins of the preceding Sarmatian age. The southern shoreline, running parallel with the Sava and Danube rivers along the northern foot of the Dinarides, changed very Little during the Lifetime of the lake, while the northern shoreline underwent profound changes. (C) 1999 Elsevier Science B.V. All rights reserved. LA - English DB - MTMT ER - TY - JOUR AU - Csontos, L AU - Nagymarosy, András TI - The mid-Hungarian line: a zone of repeated tectonic inversions JF - TECTONOPHYSICS J2 - TECTONOPHYSICS VL - 297 PY - 1998 IS - 1-4 SP - 51 EP - 71 PG - 21 SN - 0040-1951 DO - 10.1016/S0040-1951(98)00163-2 UR - https://m2.mtmt.hu/api/publication/2899915 ID - 2899915 N1 - Hiányzó város: 'LINDABRUNN' Megjegyzés-22049443 Z9: 75 WC: Geochemistry & Geophysics AB - The Mid-Hungarian line is a major tectonic feature of the Intra-Carpathian area separating two terranes of different origin and tectonic structure. Although this tectonic line was known from borehole records, it has not been described in seismic sections. The study presents interpreted seismic lines crossing the supposed trace of the Mid-Hungarian line. These seismic sections show north-dipping normal faults and thrust faults as well as cross-cutting young strike-slip faults. A complex tectonic history is deduced, including intra-Oligocene-Early Miocene thrusting, Middle Miocene extension, local Late Miocene inversion and Late Miocene-Pliocene normal faulting and left-lateral wrenching. In the light of our seismic study we think that the best candidate for the Mid-Hungarian line is a north-dipping detachment fault beneath large masses of Neogene volcanics. The auxiliary structures to the north seen on seismic sections suggest that it moved as a south-vergent thrust fault during the Palaeogene-Early Miocene which later was reactivated as a set of normal faults. The northern Alcapa unit overrode the southern Tisza-Dacia unit along this fault zone. The same relative positions are observed in the northern termination of the line. Other structures along the supposed trace of the line are north-dipping normal-or strike-slip faults which frequently were reactivated as smaller thrust faults during the late Neogene. Palaeogene-Early Miocene thrusting along the line might be the result of the opposite Tertiary rotations of the two major units, as suggested by palaeomagnetic measurements and earlier models. (C) 1998 Elsevier Science B.V. All rights reserved. LA - English DB - MTMT ER - TY - JOUR AU - Fodor, László AU - Jelen, B AU - Márton Péterné Szalay, Emőke AU - Skaberne, D AU - Čar, J AU - Vrabec, M TI - Miocene-Pliocene tectonic evolution of the Slovenian Periadriatic Line and surrounding area - Implications for Alpine-Carpathian extrusion models JF - TECTONICS J2 - TECTONICS VL - 17 PY - 1998 IS - 5 SP - 690 EP - 709 PG - 20 SN - 0278-7407 DO - 10.1029/98TC01605 UR - https://m2.mtmt.hu/api/publication/1155176 ID - 1155176 LA - English DB - MTMT ER - TY - JOUR AU - Árkai, Péter AU - Balogh, Kadosa AU - Dunkl, István TI - Timing of low-temperature metamorphism and cooling of the Paleozoic and Mesozoic formations of the Bükkium, innermost Western Carpathians, Hungary JF - GEOLOGISCHE RUNDSCHAU J2 - GEOL RUNDSCH VL - 84 PY - 1995 IS - 2 SP - 334 EP - 344 PG - 11 SN - 0016-7835 DO - 10.1007/BF00260444 UR - https://m2.mtmt.hu/api/publication/1098522 ID - 1098522 LA - English DB - MTMT ER - TY - JOUR AU - Haas, János AU - Kovács, Sándor AU - Krystyn, L AU - Lein, R TI - Significance of Late Permian-Triassic facies zones in terrane reconstructions in the Alpine-North Pannonian domain JF - TECTONOPHYSICS J2 - TECTONOPHYSICS VL - 242 PY - 1995 IS - 1-2 SP - 19 EP - 40 PG - 22 SN - 0040-1951 DO - 10.1016/0040-1951(94)00157-5 UR - https://m2.mtmt.hu/api/publication/1019016 ID - 1019016 N1 - Geological Research Group, the Hungarian Academy of Sciences, Múzeum krt. 4 / a, 1088 Budapest, Hungary University of Vienna, Department of Palaeontology, Universitätstr. 7, A-1010 Wien, Austria University of Vienna, Department of Geology, Universitätstr. 7, A-1010 Wien, Austria Cited By :245 Export Date: 28 August 2023 Correspondence Address: Haas, J.; Geological Research Group, the Hungarian Academy of Sciences, Múzeum krt. 4 / a, 1088 Budapest, Hungary AB - The present-day setting of the tectonic units (terranes) making up the pre-Neogene basement of the Pannonian Basin and the West Carpathians is the result of large-scale displacements during the Alpine collisional phases. To explain this setting, based on various concepts, a number of models have been proposed in the last decade. Most of them agree in an eastward escape of the ''North Pannonian terrane'' from the Alpine domain towards the Pannonian during the Palaeogene-Early Miocene period. In the present paper a reconstruction of the pre-escape setting of the displaced terranes is presented based on facies zones in selected time-slices from the Late Permian to the Late Triassic. According to our reconstruction the Inner West Carpathian units were located east of the Austroalpine units forming the northern shelf of the ''Euhallstatt''-Meliatic basin of the Vardar oceanic branch. The Drauzug should have been located in a position much more external than its present-day setting. The Transdanubian Range was situated in the northern neighbourhood of the Southern Alps, whereas the Bukk may have been located adjacent to the NW Dinarides. The Mid-Transdanubian zone is a major shear-zone containing elements of the Julian Alps and Sava folds nappe system and the Inner Dinaric ophiolitic melange. Although the nappe-tectonism may have played an important role in the structural evolution of the ''North Pannonian terrane'', this mechanism alone can hardly produce hundreds of kilometres of facies offset on the opposite sides of strike-slip zones. LA - English DB - MTMT ER - TY - JOUR AU - Márton Péterné Szalay, Emőke AU - Fodor, László TI - Combination of palaeomagnetic and stress data - a case study from North Hungary. JF - TECTONOPHYSICS J2 - TECTONOPHYSICS VL - 242 PY - 1995 IS - 1-2 SP - 99 EP - 114 PG - 16 SN - 0040-1951 DO - 10.1016/0040-1951(94)00153-Z UR - https://m2.mtmt.hu/api/publication/1155117 ID - 1155117 N1 - Cited By :85 Export Date: 10 May 2023 Correspondence Address: Márton, E.; Eötvös Loránd Geophysical Institute of Hungary, Columbus u. 17-23, H-1145 Budapest XIV, Hungary LA - English DB - MTMT ER - TY - JOUR AU - Fodor, László AU - Magyari, Árpád AU - Fogarasi, Attila AU - Palotás, Klára TI - Tercier szerkezetfejlődés és késő paleogén üledékképződés a Budai-hegységben. A Budai-vonal új értelmezése = Tertiary tectonics and Late Paleogene sedimentation in the Buda Hills, Hungary. A new interpretation of the Buda Line JF - FÖLDTANI KÖZLÖNY J2 - FÖLDTANI KÖZLÖNY VL - 124 PY - 1994 IS - 2 SP - 129 EP - 305 PG - 177 SN - 0015-542X UR - https://m2.mtmt.hu/api/publication/1368460 ID - 1368460 LA - English DB - MTMT ER - TY - JOUR AU - Nagymarosy, András AU - BALDIBEKE, M TI - THE SZOLNOK UNIT AND ITS PROBABLE PALEOGEOGRAPHIC POSITION JF - TECTONOPHYSICS J2 - TECTONOPHYSICS VL - 226 PY - 1993 IS - 1-4 SP - 457 EP - 470 PG - 14 SN - 0040-1951 DO - 10.1016/0040-1951(93)90132-4 UR - https://m2.mtmt.hu/api/publication/2899950 ID - 2899950 AB - In the Szolnok unit, a flysch trough, beneath the Great Hungarian Plain, a more than 1000 m thick clastic sedimentary series has been penetrated by drilling activity in the last few decades. Refering to the non-continous core material this sequence is built up by rhythmic, turbidite-dominated sandstones and shales. Earlier, the flysch series was thought to have been continuously deposited during the Cretaceous and the Paleogene. The detailed study of the available drilling cores proved that only a few Late Cretaceous and Paleogene nannoplankton zones are present in the sequence and there is no positive evidence for the others. Evidence was found for the presence of Campanian-early Maastrichtian, latest Paleocene-Early Eocene, Middle Eocene (Bartonian) and early Priabonian, as well as for most Oligocene nannoplankton zones. The Szolnok unit is thrust and folded into imbricated structures. Micropaleontological investigations suggest evidence for post-Oligocene compressional deformation. This non-continuous stratigraphic built up of the Szolnok sedimentary sequence suggests that it can be correlated with some of the Central (''Inner'') Carpathian flysches and strata correlation with the Outer Carpathian flysch units can be excluded. Taking into account all the lithological and paleontological features of the Szolnok unit succession a gradual change of the depositional environment is proposed from deep-water pelagic to shallower environment during the time of its formation. LA - English DB - MTMT ER - TY - JOUR AU - Sztanó, Orsolya AU - Tari, Gábor TI - Early Miocene basin evolution in northern Hungary: Tectonics and eustasy JF - TECTONOPHYSICS J2 - TECTONOPHYSICS VL - 226 PY - 1993 IS - 1-4 SP - 485 EP - 502 PG - 18 SN - 0040-1951 DO - 10.1016/0040-1951(93)90134-6 UR - https://m2.mtmt.hu/api/publication/1763186 ID - 1763186 AB - It is presumed that the Oligocene-early Miocene basin evolution in northern Hungary was primarily driven by compressional tectonics, producing a major second-order transgressive-regressive facies cycle. The early Miocene basin evolution is best understood in terms of ''molasse'' sedimentation in an overfilled flexural basin. During this time the gradual cessation of thrusting in the adjacent West Carpathian thrust-fold belt resulted in its uplift and subaerial exposure. Significant amounts of sediment were delivered to the flexural basin filling it up to sea level. During the late-stage uplift of the flexural basin a shallow-marine depositional environment developed, as a result of isostatic rebound, and signals of third-order eustatic sea-level changes can be revealed. Sedimentological studies of outcrops of the Lower Miocene succession proved marked changes in facies. Along the gently dipping distal (southeastern) flank of the basin a sudden inception of shallow-marine coarse clastics on top of siltstones, deposited in significantly deeper water, may have been the result of a third-order eustatic sea-level fall shortly before the Burdigalian (at the boundary of the NN1/NN2 nannofossil zones). During the resulting lowstand, various tide-dominated facies aggraded, which were subsequently flooded by the ''Burdigalian sea-level rise''. The highstand is represented by upwards shallowing progradational units due to accelerating sedimentation and/or tectonic uplift. The typically elongated and narrow flexural basin, characterized by small water depth, had dimensions which were particularly suitable for the amplification of tidal motions. This resulted in the deposition of tide-influenced sandy sediments. In contrast to examples where the evolution of a strong tidal influence is related to transgressions, here such conditions developed following a drop of sea level. LA - English DB - MTMT ER - TY - JOUR AU - Tari, Gábor AU - Báldi, T AU - Báldi-Beke, M TI - Paleogene retroarc flexural basin beneath the Neogene Pannonian Basin: A geodynamic model JF - TECTONOPHYSICS J2 - TECTONOPHYSICS VL - 226 PY - 1993 IS - 1-4 SP - 433 EP - 455 PG - 23 SN - 0040-1951 DO - 10.1016/0040-1951(93)90131-3 UR - https://m2.mtmt.hu/api/publication/22049448 ID - 22049448 N1 - Z9: 40 WC: Geochemistry & Geophysics LA - English DB - MTMT ER - TY - JOUR AU - Vörös, Attila TI - Jurassic microplate movements and brachiopod migrations in the western part of the Tethys JF - PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY J2 - PALAEOGEOGR PALAEOCL VL - 100 PY - 1993 IS - 1-2 SP - 125 EP - 145 PG - 21 SN - 0031-0182 DO - 10.1016/0031-0182(93)90037-J UR - https://m2.mtmt.hu/api/publication/21017 ID - 21017 N1 - Cited By :81 Export Date: 11 November 2022 CODEN: PPPYA Correspondence Address: Vörös, A.; Department of Geology and Paleontology, Hungarian Natural History Museum, Muzeum Körút 14-16, H-1370 Budapest, Hungary Funding details: Hungarian Scientific Research Fund, OTKA, 356/88 Funding text 1: The author is indebted to the organizerso f this special volume for inviting his paper. Special thanks are due to Dr. Miguel Mancefiido (La Plata) and to an anonymous reviewer for their valuable comments,a nd \\['ori mprovingthe English text. M. Mancefiido gave very important complementary data to the distributiono f Middle Jurassic nucleatids: Dr. M. Kfizm6r (Budapest) provided the author with a version of the tectonic base map used in Figs. 2 6. Their help is acknowledged herein. The present work was partly supported by the Hungarian Scientific Research Foundation (OTKA) Grant No. 356/88. AB - The paleobiogeography of the Jurassic brachiopods of the Alpine-Carpathian region and adjacent areas is discussed on the basis of the distribution of ''distinctive taxa''. The Jurassic microplates of the western part of Tethys and the present-day ''terranes'' of the Alpine-Carpathian region are outlined and their relationships are discussed. The migration possibilities of the brachiopods in the Jurassic Tethys were controlled mainly by plate/microplate movements and by changes in the oceanic current system. The Mediterranean microcontinent, isolated from the European and African shelves by oceanic/deep-sea belts, was the homeland of the Mediterranean brachiopod province. In the course of the Jurassic, the Mediterranean microcontinent moved, as part of the African plate, away from Europe, the widening Alboran-Ligurian-Penninic oceanic belt became a barrier preventing migration of brachiopods. By the end of the Middle Jurassic the Tisza microplate detached from Europe and formed a ''stepping stone'' for brachiopod dispersal. At about the same time, the ''Hesperian Strait'' opened between the basins of the Tethys and the Central Atlantic. The opening of this strait resulted in a reorganization of the Tethyan current system. The westward flowing equatorial currents which made a turn in the western corner of Tethys in the first half of the Mesozoic, now ran to the west through the Hesperian Strait via the Central Atlantic to the Pacific. This change produced a new pattern in brachiopod distribution: the Mediterranean fauna successfully invaded the European shelf, at the same time the Mediterranean province became impoverished. 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 - Fodor, László AU - MAGYARI, A AU - Kázmér, Miklós AU - FOGARASI, A TI - GRAVITY-FLOW DOMINATED SEDIMENTATION ON THE BUDA PALEOSLOPE (HUNGARY) - RECORD OF LATE EOCENE CONTINENTAL ESCAPE OF THE BAKONY UNIT JF - GEOLOGISCHE RUNDSCHAU J2 - GEOL RUNDSCH VL - 81 PY - 1992 IS - 3 SP - 695 EP - 716 PG - 22 SN - 0016-7835 DO - 10.1007/BF01791386 UR - https://m2.mtmt.hu/api/publication/1368439 ID - 1368439 LA - English DB - MTMT ER - TY - JOUR AU - Tari, Gábor AU - Horváth, Ferenc AU - RUMPLER, J TI - Styles of extension in the Pannonian Basin. JF - TECTONOPHYSICS J2 - TECTONOPHYSICS VL - 208 PY - 1992 IS - 1-3 SP - 203 EP - 219 PG - 17 SN - 0040-1951 DO - 10.1016/0040-1951(92)90345-7 UR - https://m2.mtmt.hu/api/publication/1255444 ID - 1255444 AB - Structural interpretation of reflection seismic profiles reveals distinct modes of upper crustal extension in the Pannonian Basin. While some subbasins in the Pannonian Basin complex show little extension (planar rotational normal faults), others are characterized by large magnitude of extension (detachment faults, metamorphic core complexes). Gravitational collapse of the Intra-Carpathian domain, combined with subduction zone roll-back is thought to be the driving mechanism of the Neogene back-arc extension. The very heterogeneously distributed extension is accommodated by transfer faults, which bound regions characterized by different polarity, direction, or amount of extension. In cross section these transfer faults are characterized by flower structures, typical for strike-slip faults. Seismic stratigraphic interpretations indicate that the non-marine post-rift sedimentary fill of the Pannonian Basin can be described in terms of sequence stratigraphy. The exceptionally good seismic sequence resolution allows recognition of third-order and also fourth-order depositional sequences, which may reflect the interplay of tectonics and eustasy, and Milankovitch scale climatic variations, respectively. LA - English DB - MTMT ER - TY - JOUR AU - Márton Péterné Szalay, Emőke AU - Márton, Péter TI - A compilation of palaeomagnetic results from Hungary JF - GEOFIZIKAI KÖZLEMÉNYEK - GEOPHYSICAL TRANSACTIONS J2 - GEOFIZIKAI KÖZLEMÉNYEK VL - 35 PY - 1989 SP - 117 EP - 133 PG - 17 SN - 0016-7177 UR - https://m2.mtmt.hu/api/publication/1054085 ID - 1054085 LA - English DB - MTMT ER - TY - JOUR AU - Kázmér, Miklós AU - KOVÁCS, Sándor TI - Permian-Paleogene paleogeography along the eastern part of the Insubric-Periadriatic lineament system: Evidence for continental escape of the Bakony-Drauzug unit. JF - ACTA GEOLOGICA HUNGARICA: A QUARTERLY OF THE HUNGARIAN ACADEMY OF SCIENCES J2 - ACTA GEOL HUNG VL - 28 PY - 1985 IS - 1-2 SP - 71 EP - 84 PG - 14 SN - 0236-5278 UR - https://m2.mtmt.hu/api/publication/1834167 ID - 1834167 LA - English DB - MTMT ER - TY - JOUR AU - Márton Péterné Szalay, Emőke TI - Tectonic implications of paleomagnetic results for the Carpatho-Balkan and adjacent areas. JF - GEOLOGICAL SOCIETY SPECIAL PUBLICATIONS J2 - GEOL SOC SPEC PUBL VL - 17 PY - 1985 SP - 645 EP - 654 PG - 10 SN - 0305-8719 UR - https://m2.mtmt.hu/api/publication/1154335 ID - 1154335 LA - English DB - MTMT ER -