@article{MTMT:3296802, title = {Coupled European and Greenland last glacial dust activity driven by North Atlantic climate}, url = {https://m2.mtmt.hu/api/publication/3296802}, author = {Újvári, Gábor and Stevens, T and Molnár, Mihály and Demény, Attila and Fabrice, L and Varga, György and Jull, Timothy AJ and Páll-Gergely, Barna and Buylaert, JP and Kovács, János}, doi = {10.1073/pnas.1712651114}, journal-iso = {P NATL ACAD SCI USA}, journal = {PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA}, volume = {114}, unique-id = {3296802}, issn = {0027-8424}, year = {2017}, eissn = {1091-6490}, pages = {E10632-E10638}, orcid-numbers = {Újvári, Gábor/0000-0002-2816-6155; Demény, Attila/0000-0003-0522-9018; Varga, György/0000-0003-4784-6372; Páll-Gergely, Barna/0000-0002-6167-7221; Kovács, János/0000-0001-7742-5515} } @article{MTMT:3037261, title = {The latest explosive eruptions of Ciomadul (Csomád) volcano, East Carpathians : a tephrostratigraphic approach for the 51–29 ka BP time interval}, url = {https://m2.mtmt.hu/api/publication/3037261}, author = {Karátson, Dávid and Wulf, S and Veres, D and Magyari, Enikő Katalin and Gertisser, R and Timar-Gabor, A and Novothny, Ágnes and Telbisz, Tamás Ferenc and Szalai, Zoltán and Anechitei-Deacu, V and Appelt, O and Bormann, M and Jánosi, Cs and Hubay, Katalin and Schäbitz, F}, doi = {10.1016/j.jvolgeores.2016.03.005}, journal-iso = {J VOLCANOL GEOTH RES}, journal = {JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH}, volume = {319}, unique-id = {3037261}, issn = {0377-0273}, keywords = {carpathians; Quaternary; Radiometric chronology; Ciomadul; Tephrostratigraphy}, year = {2016}, eissn = {1872-6097}, pages = {29-51}, orcid-numbers = {Karátson, Dávid/0000-0003-0386-1239; Magyari, Enikő Katalin/0000-0002-2844-8937; Novothny, Ágnes/0000-0003-3513-0406; Telbisz, Tamás Ferenc/0000-0003-4471-2889; Szalai, Zoltán/0000-0001-5267-411X} } @article{MTMT:3080495, title = {Charcoal and mollusc shell 14C-dating of the Dunaszekcso loess record, Hungary}, url = {https://m2.mtmt.hu/api/publication/3080495}, author = {Újvári, Gábor and Molnár, Mihály and Páll-Gergely, Barna}, doi = {10.1016/j.quageo.2016.05.005}, journal-iso = {QUAT GEOCHRONOL}, journal = {QUATERNARY GEOCHRONOLOGY}, volume = {35}, unique-id = {3080495}, issn = {1871-1014}, abstract = {Accelerator mass spectrometry (AMS) radiocarbon dating of charcoals and 10 mollusc species (+2 identified at the family level) yield 64 new ages from the Dunaszekcso loess record, Hungary. Charcoal 14C ages are found to be protocol-dependent, with ages obtained from the high temperature (800 °C) fraction of the two-step combustion (TSC) protocol being always the oldest and likely most reliable. One step combustion (OSC) at 1000 °C produces comparable ages with those obtained from the low temperature (400 °C) fraction of the TSC protocol. Discrepancies between the ABA-TSC400 and TSC800 ages become larger for older, and less well-preserved charcoal fragments. Testing of shell ages against those of charcoals reveals that Succineidae sp., Chondrula tridens, Trochulus hispidus and members of the family Clausiliidae yield 14C ages that are statistically indistinguishable from charcoals recovered from the same stratigraphic interval, or with the ABA-TSC800 charcoal age. Thus, these species show great potential for creating accurate and precise chronologies for loess records within the useful range (<~40 ka) of 14C-dating of land snails. Conservative estimates of 95% uncertainties of the resulting Bayesian age-depth models are in the range of 500-800 yr. However, these uncertainties are strongly dependent on the number of dates available and the resolution of sampling, but they are usually well below those of luminescence chronologies. © 2016 Elsevier B.V.}, keywords = {Quaternary; radiocarbon dating; charcoal; LAND SNAIL; mollusc; loess}, year = {2016}, eissn = {1878-0350}, pages = {43-53}, orcid-numbers = {Újvári, Gábor/0000-0002-2816-6155; Páll-Gergely, Barna/0000-0002-6167-7221} } @article{MTMT:3011427, title = {The physics of wind-blown loess: Implications for grain size proxy interpretations in Quaternary paleoclimate studies}, url = {https://m2.mtmt.hu/api/publication/3011427}, author = {Újvári, Gábor and Kok, J F and Varga, György and Kovács, János}, doi = {10.1016/j.earscirev.2016.01.006}, journal-iso = {EARTH-SCI REV}, journal = {EARTH-SCIENCE REVIEWS}, volume = {154}, unique-id = {3011427}, issn = {0012-8252}, abstract = {Loess deposits are recorders of aeolian activity during past glaciations. Since the size distribution of loess deposits depends on distance to the dust source, and environmental conditions at the source, during transport, and at deposition, loess particle size distributions and derived statistical measures are widely used proxies in Quaternary paleoenvironmental studies. However, the interpretation of these proxies often only considers dust transport processes. To move beyond such overly simplistic proxy interpretations, and toward proxy interpretations that consider the range of environmental processes that determine loess particle size distribution variations we provide a comprehensive review on the physics of dust particle mobilization and deposition. Furthermore, using high-resolution bulk loess and quartz grain size datasets from a last glacial/interglacial sequence, we show that, because grain size distributions are affected by multiple, often stochastic processes, changes in these distributions over time allow multiple interpretations for the driving processes. Consequently, simplistic interpretations of proxy variations in terms of only one factor (e.g. wind speed) are likely to be inaccurate. Nonetheless using loess proxies to understand temporal changes in the dust cycle and environmental parameters requires (i) a careful site selection, to minimize the effects of topography and source distance, and (ii) the joint use of bulk and quartz grain size proxies, together with high resolution mass accumulation rate calculations if possible. © 2016 Elsevier B.V.}, keywords = {Quaternary; Quartz; wind; loess; Grain size proxy; Aeolian dynamics}, year = {2016}, eissn = {1872-6828}, pages = {247-278}, orcid-numbers = {Újvári, Gábor/0000-0002-2816-6155; Varga, György/0000-0003-4784-6372; Kovács, János/0000-0001-7742-5515} } @article{MTMT:3093728, title = {The ‘Roxolany Tephra’ (Ukraine - new evidence for an origin from Ciomadul volcano, East Carpathians}, url = {https://m2.mtmt.hu/api/publication/3093728}, author = {Wulf, S and Fedorowicz, S and Veres, D and Karátson, Dávid and Gertisser, R and Bormann, M and Magyari, Enikő Katalin and Appelt, O and Łanczont, M and Gozhy, PF}, doi = {10.1002/jqs.2879}, journal-iso = {J QUATERNARY SCI}, journal = {JOURNAL OF QUATERNARY SCIENCE}, volume = {31}, unique-id = {3093728}, issn = {0267-8179}, year = {2016}, eissn = {1099-1417}, pages = {565-576}, orcid-numbers = {Karátson, Dávid/0000-0003-0386-1239; Magyari, Enikő Katalin/0000-0002-2844-8937} } @article{MTMT:2920426, title = {Danube loess stratigraphy - Towards a pan-European loess stratigraphic model}, url = {https://m2.mtmt.hu/api/publication/2920426}, author = {Marković, SB and Stevens, T and Kukla, GJ and Hambach, U and Fitzsimmons, KE and Gibbard, P and Buggle, B and Zech, M and Guo, Z and Hao, Q and Wu, H and O'Hara, Dhand K and Smalley, IJ and Újvári, Gábor and Sümegi, Pál and Timar-Gabor, A and Veres, D and Sirocko, F and Vasiljević, DA and Jary, Z and Svensson, A and Jović, V and Lehmkuhl, F and Kovács, János and Svirčev, Z}, doi = {10.1016/j.earscirev.2015.06.005}, journal-iso = {EARTH-SCI REV}, journal = {EARTH-SCIENCE REVIEWS}, volume = {148}, unique-id = {2920426}, issn = {0012-8252}, abstract = {The Danube River drainage basin is the second largest river catchment in Europe and contains a significant and extensive region of thick loess deposits that preserve a record of a wide variety of recent and past environments. Indeed, the Danube River and tributaries may themselves be responsible for the transportation of large volumes of silt that ultimately drive loess formation in the middle and lower reaches of this large catchment. However, this vast loess province lacks a unified stratigraphic scheme. European loess research started in the late 17th century in the Danube Basin with the work of Count Luigi Ferdinand Marsigli. Since that time numerous investigations provided the basis for the pioneering stratigraphic framework proposed initially by Kukla (1970, 1977) in his correlations of loess with deep-sea sediments. Loess-palaeosol sequences in the middle and lower reaches of the Danube River basin were a key part of this framework and contain some of the longest and most complete continental climate records in Europe, covering more than the last million years. However, the very size of the Danube loess belt and the large number of countries it covers presents a major limiting factor in developing a unified approach that enables continental scale analysis of the deposits. Local loess-palaeosol stratigraphic schemes have been defined separately in different countries and the difficulties in correlating such schemes, which often change significantly with advances in age-dating, have limited the number of basin-wide studies. A unified basin-wide stratigraphic model would greatly alleviate these difficulties and facilitate research into the wider significance of these loess records. Therefore we review the existing stratigraphic schemes and define a new Danube Basin wide loess stratigraphy based around a synthetic type section of the Mošorin and Stari Slankamen sites in Serbia. We present a detailed comparison with the sedimentological and palaeoclimatic records preserved in sediments of the Chinese Loess Plateau, with the oxygen isotope records from deep-sea sediments, and with classic European Pleistocene stratigraphic subdivisions. The hierarchy of Danubian stratigraphic units is determined by climatically controlled environmental shifts, in a similar way to the Chinese loess stratigraphic scheme. A new unified Danube loess stratigraphic model has a number of advantages, including preventing confusion resulting from the use of multiple national schemes, a more transparent basis, and the potential to set Pleistocene palaeoenvironmental changes recorded in the Danube catchment area into a global context. The use of a very simple labelling system based on the well-established Chinese loess scheme facilitates interpretation of palaeoenvironmental information reported from the Danube Basin loess sites in a wider more accessible context that can be readily correlated world-wide. This stratigraphic approach also provides, for the first time, an appropriate framework for the development of an integrated, pan-European and potentially pan-Eurasian loess stratigraphic scheme. © 2015 Elsevier B.V.}, keywords = {Europe; STRATIGRAPHY; PLEISTOCENE; Danube; loess; Chinese Loess Plateau}, year = {2015}, eissn = {1872-6828}, pages = {228-258}, orcid-numbers = {Újvári, Gábor/0000-0002-2816-6155; Sümegi, Pál/0000-0003-1755-4440; Kovács, János/0000-0001-7742-5515} } @article{MTMT:2999019, title = {High-resolution OSL dating of the Costineşti section (Dobrogea, SE Romania) using fine and coarse quartz}, url = {https://m2.mtmt.hu/api/publication/2999019}, author = {Constantin, D and Begy, Róbert-Csaba and Vasiliniuc, S and Panaiotu, C and Necula, C and Codrea, V and Timar-Gabor, A}, doi = {10.1016/j.quaint.2013.06.016}, journal-iso = {QUATERN INT}, journal = {QUATERNARY INTERNATIONAL}, volume = {334}, unique-id = {2999019}, issn = {1040-6182}, abstract = {Previous studies on the application of optically stimulated luminescence dating on quartz extracted from Romanian loess yielded inconsistent age estimates between different grain sizes. The present work reports a high-resolution SAR-OSL chronology for the L1 (MIS 2-4), S1 (MIS 5) and L2 (MIS 6) units of the loess-palaeosol profile from Costineşti, that contains at least five loess-palaeosol alternations and is located on the Black Sea Shore (Dobrogea, SE Romania). Analysis were performed on fine (4-11μm) and coarse (63-90μm) quartz grains extracted from 25 samples collected at very high resolution (10-20cm). Luminescence investigations confirm the reliability of the SAR-OSL dating protocol previously applied to Romanian loess (preheat at 220°C for 10s, cutheat to 180°C and elevated temperature OSL (ETOSL). The dose-response curve is best described by the sum of two saturating exponential functions. The results confirm the different saturation characteristics of fine and coarse grains of quartz, as reported in previous studies on loess sections in SE Romania. The equivalent doses obtained for coarse grains are higher than those obtained for fine grains, for all samples. The fine quartz OSL age estimates are significantly younger than the coarse quartz age results, as in the case of previous studies on the Mircea-Vodǎ and Mostiştea loess sections. Coarse quartz in samples collected from the upper part of S1 yielded ages of 94±11ka, 116±11ka and 120±10ka that do not seem to underestimate the true burial age. The same observation applies to the upper part of L2. Overall, from the luminescence results it can be concluded that the S1 palaeosol formed during the MIS 5, and the discrepancy observed on coarse and fine quartz OSL ages is a general feature of SE Romanian loess. © 2013 Elsevier Ltd and INQUA.}, keywords = {Romania; Quartz; OPTICAL METHOD; grain size; Age determination; Saturation; fine grained sediment; paleosol; marine isotope stage; loess; luminescence dating; SEDIMENT YIELD; Dobrogea; Black Sea Coast [Romania]; coastal sediment}, year = {2014}, eissn = {1873-4553}, pages = {20-29} } @article{MTMT:2722972, title = {Biopores and root features as new tools for improving paleoecological understanding of terrestrial sediment-paleosol sequences}, url = {https://m2.mtmt.hu/api/publication/2722972}, author = {Gocke, M and Gulyás, Sándor and Hambach, U and Jovanović, M and Kovács, Gábor and Marković, SB and Wiesenberg, GLB}, doi = {10.1016/j.palaeo.2013.11.010}, journal-iso = {PALAEOGEOGR PALAEOCL}, journal = {PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY}, volume = {394}, unique-id = {2722972}, issn = {0031-0182}, year = {2014}, eissn = {1872-616X}, pages = {42-58}, orcid-numbers = {Gulyás, Sándor/0000-0002-3384-2381} } @article{MTMT:2798781, title = {Palaeoenvironment and geoconservation of mammoths from the Nosak loess-palaeosol sequence (Drmno, northeastern Serbia): Initial results and perspectives.}, url = {https://m2.mtmt.hu/api/publication/2798781}, author = {Markovic, S B and Korac, Miomir and Mrdic, Nemanja and Buylaert, Jan-Pieter and Thiel, Christine and McLaren, Sue J and Stevens, Thomas and Tomic, Nemanja and Petic, Nikola and Jovanovic, Mladjen and Vasiljevic, D A and Sümegi, Pál and Gavrilov, Milivoj B. and Obreht, Igor}, doi = {10.1016/j.quaint.2013.05.047}, journal-iso = {QUATERN INT}, journal = {QUATERNARY INTERNATIONAL}, volume = {334-335}, unique-id = {2798781}, issn = {1040-6182}, year = {2014}, eissn = {1873-4553}, pages = {30-39}, orcid-numbers = {Sümegi, Pál/0000-0003-1755-4440} } @article{MTMT:2790432, title = {AMS 14C and OSL/IRSL dating of the Dunaszekcső loess sequence (Hungary): chronology for 20 to 150 ka and implications for establishing reliable age–depth models for the last 40 ka}, url = {https://m2.mtmt.hu/api/publication/2790432}, author = {Újvári, Gábor and Molnár, Mihály and Novothny, Ágnes and Páll-Gergely, Barna and Kovács, János and Várhegyi, András}, doi = {10.1016/j.quascirev.2014.06.009}, journal-iso = {QUATERN SCI REV}, journal = {QUATERNARY SCIENCE REVIEWS}, volume = {106}, unique-id = {2790432}, issn = {0277-3791}, abstract = {Abstract As revealed by 18 AMS radiocarbon and 24 OSL/IRSL ages the Dunaszekcső loess-paleosol sequence is an excellent terrestrial record of paleoenvironmental change in the Carpathian Basin for the last 130 ka, with significant soil forming episodes during the Eemian interglacial (130–115 ka, MIS 5e) and in some subsequent MIS 5 stages, and distinct periods of loess accumulations during the MIS 4 and MIS 2. Charcoals from the sequence made it possible to test the accuracy of 14C ages from mollusc shells. This approach revealed that 14C ages from some gastropods having small shells (<10 mm) (Succinella oblonga, Vitrea crystallina) are statistically indistinguishable from the ages of charcoals, while others (Clausiliidae sp., Chondrula tridens) show age anomalies up to 600–800 years. OSL and pIRIR@290 ages are found to be consistently older, while post-IR OSL ages are younger than the 14C ages from charcoals and molluscs by some thousands of years, except for pIRIR@225 ages that match the radiocarbon ages quite well. OSL and IRSL ages have scatters up to 7–10 thousand years within 40 ka, while charcoals and small molluscs yield consistent ages with relatively low variability. Beyond the observation that some small molluscs seem to yield reliable 14C ages, calibrated 2σ age ranges of the radiocarbon data (ca 500–800 years for 20 to 30 ka) are an order of magnitude narrower than those of the OSL/IRSL methods (1800–4000 years for 25 to 35 ka). Thus, for establishing chronologies within 40 ka, which are both accurate and precise enough to address issues like synchroneity of millennial-scale paleoenvironmental events across regions (e.g. North Atlantic and Europe), AMS radiocarbon dating of shells of specific loess molluscs and charcoals may probably be a powerful chronological tool. However, additional work is definitely required involving 14C and OSL/IRSL dates from other loess sequences to further test the performance of these two supposedly robust chronometers.}, keywords = {Hungary; radiocarbon dating; mollusc; paleosol; loess; OSL and IRSL dating}, year = {2014}, eissn = {1873-457X}, pages = {140-154}, orcid-numbers = {Újvári, Gábor/0000-0002-2816-6155; Novothny, Ágnes/0000-0003-3513-0406; Páll-Gergely, Barna/0000-0002-6167-7221; Kovács, János/0000-0001-7742-5515} } @article{MTMT:2999031, title = {SAR-OSL dating of different grain-sized quartz from a sedimentary section in southern Romania interbedding the Campanian Ignimbrite/Y5 ash layer}, url = {https://m2.mtmt.hu/api/publication/2999031}, author = {Constantin, D and Timar-Gabor, A and Veres, D and Begy, Róbert-Csaba and Cosma, C}, doi = {10.1016/j.quageo.2012.01.012}, journal-iso = {QUAT GEOCHRONOL}, journal = {QUATERNARY GEOCHRONOLOGY}, volume = {10}, unique-id = {2999031}, issn = {1871-1014}, abstract = {The SAR-OSL protocol was applied on quartz of different grain sizes (4-11 μm, 63-90 μm, 90-125 μm and respectively 125-180 μm) extracted from aeolian deposits embedding the Campanian Ignimbrite/Y5 ( 40Ar/ 39Ar dated elsewhere to 39.28 ± 0.11 ka) ash layer at the site of Caciulatesti on the Jiu valley, southwestern Romania. An analysis of the OSL dose response in the high dose region (5 kGy) was performed and the response is well represented by a sum of two saturating exponential functions. The saturation characteristics of the fine-grained (4-11 μm) quartz were found to be much higher than the saturation characteristic doses of the coarser material (63-90-125-180 μm). The equivalent doses have been determined by interpolating on the region of the dose response growth curves where the first exponential component was not fully saturated. Optical ages ranging from 38.5 ± 2.8 ka (4-11 μm) to 44.6 ± 3.8 ka (90-125 μm) were obtained for the underlying sand layer, whereas for the overlying loess, 36.2 ± 3.3 ka (125-180 μm) to 44.4 ± 3.4 ka (4-11 μm) values were found. The luminescence ages yielded by each grain-size fraction analyzed are consistent within errors limits. The weighted average ages obtained on the two samples confirm chronologically (alongside volcanic glass chemical data) the correlation of this ash layer with the Campanian Ignimbrite/Y5 tephra. These new chronological results establish the value of this ash layer as one the most important stratigraphic markers for the terrestrial deposits of the Lower Danube region during Marine Isotope Stage 3. © 2012 Elsevier B.V.}, keywords = {interpolation; Romania; Tephra; ignimbrite; Quartz; grain size; chronology; Saturation; growth curve; marine isotope stage; loess; luminescence dating; Campanian; eolian deposit; SAR protocol; Quartz grain size; OSL; Campanian Ignimbrite/Y5 tephra}, year = {2012}, eissn = {1878-0350}, pages = {81-86} } @article{MTMT:2197625, title = {Loess in the Vojvodina region (Northern Serbia): an essential link between European and Asian Pleistocene environments}, url = {https://m2.mtmt.hu/api/publication/2197625}, author = {Markovic, S B and Hambach, U and Stevens, T and Jovanovic, M and O’Hara-Dhand, K and Basarin, B and Lu, H and Buggle, B and Zelch, M and Sircev, Z and Sümegi, Pál and Milojkovic, N and Zöller, L}, doi = {10.1017/s0016774600001578}, journal-iso = {NETH J GEOSCI}, journal = {NETHERLANDS JOURNAL OF GEOSCIENCES-GEOLOGIE EN MIJNBOUW}, volume = {91}, unique-id = {2197625}, issn = {0016-7746}, year = {2012}, eissn = {1573-9708}, pages = {173-188}, orcid-numbers = {Sümegi, Pál/0000-0003-1755-4440} } @article{MTMT:1934996, title = {Evaluating the use of clay mineralogy, Sr-Nd isotopes and zircon U-Pb ages in tracking dust provenance: An example from loess of the Carpathian Basin}, url = {https://m2.mtmt.hu/api/publication/1934996}, author = {Újvári, Gábor and Raucsikné Varga, Andrea Beáta and Ramos, F C and Kovács, János and Németh, Tibor and Stevens, T}, doi = {10.1016/j.chemgeo.2012.02.007}, journal-iso = {CHEM GEOL}, journal = {CHEMICAL GEOLOGY}, volume = {304-305}, unique-id = {1934996}, issn = {0009-2541}, year = {2012}, eissn = {1872-6836}, pages = {83-96}, orcid-numbers = {Újvári, Gábor/0000-0002-2816-6155; Raucsikné Varga, Andrea Beáta/0000-0002-8673-1482; Kovács, János/0000-0001-7742-5515; Németh, Tibor/0000-0002-1836-6006} } @article{MTMT:2405049, title = {Secondary carbonates in loess-paleosoil sequences: a general review}, url = {https://m2.mtmt.hu/api/publication/2405049}, author = {Barta, Gabriella}, doi = {10.2478/s13533-011-0013-7}, journal-iso = {CENT EUR J GEOSCI}, journal = {CENTRAL EUROPEAN JOURNAL OF GEOSCIENCES}, volume = {3}, unique-id = {2405049}, issn = {2081-9900}, abstract = {The literature dealing with secondary carbonates in loess-paleosoil sequences is in many cases ambiguous, which means that different concepts are used for the same features, whereas certain concepts referring to different types are used as collective nouns. The aim of this study is to give a review on this nomenclature and to draw comparision between the various types and concepts. As a main guiding principle the article of Becze-Deák et al. (1997) is used, because it has formulated a proposition of a nomenclature which would be worthwhile to adopt. The terms and concepts introduced by their work are exact, referring to certain separated secondary carbonates and are of decisive importance with a view to paleoenvironmental reconstruction. The research of secondary carbonates in loess-paleosoil sequences is of great importance, through providing detailed information on the paleoenvironment, especially on the former moisture conditions (including leaching processes). Secondary carbonates originate from the vertical, horizontal or in situ resettlement of carbonates during pedogenesis in the soil-sedimentary environment. Among others, calcified root cells, hypocoatings and needle-fiber calcite are classified into the microscale category, while concretions (e.g. loess dolls) belong to the macroscale types.}, keywords = {micromorphology; paleosol; loess}, year = {2011}, eissn = {1896-1517}, pages = {129-146}, orcid-numbers = {Barta, Gabriella/0000-0002-5460-1085} } @article{MTMT:1951415, title = {Atmospheric circulation patterns in central and eastern Europe during the Weichselian Pleniglacial inferred from loess grain-size records}, url = {https://m2.mtmt.hu/api/publication/1951415}, author = {Bokhorst, M P and Vandenberghe, J and Sümegi, Pál and Laczont, M and Gerasimenko, N P and Mathvisiina, Z N and Markovic, S B and Frechen, M}, doi = {10.1016/j.quaint.2010.07.018}, journal-iso = {QUATERN INT}, journal = {QUATERNARY INTERNATIONAL}, volume = {234}, unique-id = {1951415}, issn = {1040-6182}, year = {2011}, eissn = {1873-4553}, pages = {62-74}, orcid-numbers = {Sümegi, Pál/0000-0003-1755-4440} } @article{MTMT:1951421, title = {Dust deposition and climate in the Carpathian basin over an independently dated last glaciale/interglacial cycle}, url = {https://m2.mtmt.hu/api/publication/1951421}, author = {Stevens, T and Markovic, S B and Michael, Zech M and Hambach, U and Sümegi, Pál}, doi = {10.1016/j.quascirev.2010.12.011}, journal-iso = {QUATERN SCI REV}, journal = {QUATERNARY SCIENCE REVIEWS}, volume = {30}, unique-id = {1951421}, issn = {0277-3791}, year = {2011}, eissn = {1873-457X}, pages = {662-681}, orcid-numbers = {Sümegi, Pál/0000-0003-1755-4440} } @article{MTMT:1361069, title = {Dust flux estimates for the Last Glacial Period in East Central Europe based on terrestrial records of loess deposits: a review}, url = {https://m2.mtmt.hu/api/publication/1361069}, author = {Újvári, Gábor and Kovács, János and Varga, György and Raucsik, Béla and Markovic, SB}, doi = {10.1016/j.quascirev.2010.07.005}, journal-iso = {QUATERN SCI REV}, journal = {QUATERNARY SCIENCE REVIEWS}, volume = {29}, unique-id = {1361069}, issn = {0277-3791}, year = {2010}, eissn = {1873-457X}, pages = {3157-3166}, orcid-numbers = {Újvári, Gábor/0000-0002-2816-6155; Kovács, János/0000-0001-7742-5515; Varga, György/0000-0003-4784-6372; Raucsik, Béla/0000-0002-1951-5974} } @article{MTMT:2972518, title = {High-resolution record of the last climatic cycle in the southern Carpathian Basin (Surduk, Vojvodina, Serbia)}, url = {https://m2.mtmt.hu/api/publication/2972518}, author = {Antoine, P and Rousseau, D-D and Fuchs, M and Hatté, C and Gauthier, C and Marković, SB and Jovanović, M and Gaudenyi, Tivadar and Moine, O and Rossignol, J}, doi = {10.1016/j.quaint.2008.12.008}, journal-iso = {QUATERN INT}, journal = {QUATERNARY INTERNATIONAL}, volume = {198}, unique-id = {2972518}, issn = {1040-6182}, year = {2009}, eissn = {1873-4553}, pages = {19-36} } @article{MTMT:2218447, title = {Luminescence and amino acid racemization chronology of the loess-paleosol sequence at Sutto, Hungary}, url = {https://m2.mtmt.hu/api/publication/2218447}, author = {Novothny, Ágnes and Frechen, M and Horváth, Erzsébet and Bradák, Balázs and Oches, EA and Mccoy, WD and Stevens, T}, doi = {10.1016/j.quaint.2008.01.009}, journal-iso = {QUATERN INT}, journal = {QUATERNARY INTERNATIONAL}, volume = {198}, unique-id = {2218447}, issn = {1040-6182}, abstract = {The loess-paleosol sequences in Hungary provide an excellent Upper Pleistocene climate archive of the Carpathian Basin. Loess deposits up to 20 m thick cover the Sutto travertine complex, located in the very northern part of Hungary, next to the right bank of the Danube River. The loess is intercalated with two weakly developed greyish horizons, two thinner-brownish steppe-like soils and a pedocomplex, including a reddish-brown clay-enriched horizon covered by a chernozem-like paleosol. Infrared optically stimulated luminescence (IRSL) dating was applied on polymineral fine grain material to determine the depositional age of the loess. The uppermost loess yields IRSL age estimates ranging from 15 to 40 ka. The loess on top of the pedocomplex yields IRSL age estimates ranging from 48 to 60 ka. The pedocomplex most likely correlates with the Marine Oxygen Isotope Stage (MIS) 5 interglacial period. The loess from below the pedocomplex was deposited during the penultimate glaciation, as evidenced by amino acid racemization (AAR) results. Further independent age control is provided by radiocarbon dating for the upper part of the profile and by uranium-series ((230)Th/(234)u) ages correlating the travertine below the loess with MIS 7-8. The magnetic susceptibility record through the sequence shows a strong correlation with the loess layers and soil horizons. (C) 2008 Elsevier Ltd and INQUA. All rights reserved.}, keywords = {Europe; SECTIONS; GEOCHRONOLOGY; Quaternary; Carpathian Basin; MIDDLE; Danube; CENTRAL PANNONIAN BASIN; RHINE-VALLEY; STIMULATED LUMINESCENCE}, year = {2009}, eissn = {1873-4553}, pages = {62-76}, orcid-numbers = {Novothny, Ágnes/0000-0003-3513-0406; Horváth, Erzsébet/0000-0002-0197-4152} } @article{MTMT:2972525, title = {Late Pleistocene loess-palaeosol sequences in the Vojvodina region, north Serbia}, url = {https://m2.mtmt.hu/api/publication/2972525}, author = {Marković, S B and Bokhorst, M P and Vandenberghe, J and McCoy, W D and Oches, E A and Hambach, U and Gaudenyi, Tivadar and Jovanović, M and Zöller, L and Stevens, T and Machallet, B}, doi = {10.1002/jqs.1124}, journal-iso = {J QUATERNARY SCI}, journal = {JOURNAL OF QUATERNARY SCIENCE}, volume = {23}, unique-id = {2972525}, issn = {0267-8179}, year = {2008}, eissn = {1099-1417}, pages = {73-84} } @article{MTMT:2972519, title = {Malacological and sedimentological evidence for "warm" glacial climate from the Irig loess sequence, Vojvodina, Serbia}, url = {https://m2.mtmt.hu/api/publication/2972519}, author = {Marković, SB and Oches, EA and McCoy, WD and Frechen, M and Gaudenyi, Tivadar}, doi = {10.1029/2006GC001565}, journal-iso = {GEOCHEM GEOPHY GEOSY}, journal = {GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS}, volume = {8}, unique-id = {2972519}, year = {2007}, eissn = {1525-2027} } @article{MTMT:2972520, title = {An introduction to the Middle and Upper Pleistocene loess-paleosol sequence at Ruma brickyard, Vojvodina, Serbia}, url = {https://m2.mtmt.hu/api/publication/2972520}, author = {Marković, SB and Oches, E and Sümegi, Pál and Jovanović, M and Gaudenyi, Tivadar}, doi = {10.1016/j.quaint.2005.11.020}, journal-iso = {QUATERN INT}, journal = {QUATERNARY INTERNATIONAL}, volume = {149}, unique-id = {2972520}, issn = {1040-6182}, year = {2006}, eissn = {1873-4553}, pages = {80-86}, orcid-numbers = {Sümegi, Pál/0000-0003-1755-4440} } @article{MTMT:2972521, title = {Paleoclimate record in the Upper Pleistocene loess-paleosol sequence at Petrovaradin brickyard (Vojvodina, Serbia)}, url = {https://m2.mtmt.hu/api/publication/2972521}, author = {Marković, SB and McCoy, WD and Oches, EA and Savić, S and Gaudenyi, Tivadar and Jovanović, M and Stevens, T and Walther, R and Ivanišević, P and Galić, Z}, journal-iso = {GEOL CARPATH}, journal = {GEOLOGICA CARPATHICA}, volume = {56}, unique-id = {2972521}, issn = {1335-0552}, year = {2005}, eissn = {1336-8052}, pages = {545-552} } @article{MTMT:1183229, title = {Palaeoclimate record in the Late Pleistocene loess-paleosol sequence at Miseluk (Vojvodina, Serbia)}, url = {https://m2.mtmt.hu/api/publication/1183229}, author = {Markovic, SB and Oches, EA and Gaudenyi, T and Jovanovic, M and Hambach, U and Zöller, L and Sümegi, Pál}, doi = {10.3406/quate.2004.1781}, journal-iso = {QUATERNAIRE}, journal = {QUATERNAIRE}, volume = {15}, unique-id = {1183229}, issn = {1142-2904}, year = {2004}, eissn = {1965-0795}, pages = {361-368}, orcid-numbers = {Sümegi, Pál/0000-0003-1755-4440} } @article{MTMT:231404, title = {Quatermalacological analyses for modeling of the Upper Weichselian palaeoenvironmental changes in the Carpathian Basin}, url = {https://m2.mtmt.hu/api/publication/231404}, author = {Sümegi, Pál and Krolopp, E}, doi = {10.1016/S1040-6182(01)00102-1}, journal-iso = {QUATERN INT}, journal = {QUATERNARY INTERNATIONAL}, volume = {91}, unique-id = {231404}, issn = {1040-6182}, year = {2002}, eissn = {1873-4553}, pages = {53-63}, orcid-numbers = {Sümegi, Pál/0000-0003-1755-4440} } @article{MTMT:2218522, title = {Marker horizons in the loesses of the Carpathian Basin}, url = {https://m2.mtmt.hu/api/publication/2218522}, author = {Horváth, Erzsébet}, doi = {10.1016/S1040-6182(00)00099-9}, journal-iso = {QUATERN INT}, journal = {QUATERNARY INTERNATIONAL}, volume = {76-7}, unique-id = {2218522}, issn = {1040-6182}, abstract = {Two tephra horizons are known in the Middle and Upper Pleistocene loesses of the Carpathian Basin. The older Bag Tephra has been described From numerous loess outcrops in Hungary, whereas the younger Paks Tephra has been described only from the brickyard of Paks, in southern Hungary. The most characteristic heavy minerals in these horizons are various clinopyroxenes occurring in different proportions. The clinopyroxenes of the Bag Tephra are extremely rich in Ca and Al. while the volcanic glass is rich in K indicating high-K andesitic or shoshonitic volcanism. Based on comparative geochemical analyses, the most likely origin of the Bag Tephra is the Roman or the Campanian volcanic fields in Italy. Geochemical investigation of the Paks Tephra is in progress, and preliminary results suggest the same source for this younger tephra. In contrast to the tephra horizons, the correlation of the numerous paleosols in some Hungarian loess sections and their paleoenvironmental interpretation is possible only if they are based on very detailed micromorphological studies. The age determination of the loesses containing the paleosols, directly by thermoluminescence (TL) and infrared stimulated luminescence (IRSL), and indirectly by (14)C-based isotope work, should provide a reliable basis For the identification of soil forming periods in different parts of the Carpathian Basin. (C) 2001 Elsevier Science Ltd and INQUA. All rights reserved.}, keywords = {Hungary; SECTIONS}, year = {2001}, eissn = {1873-4553}, pages = {157-163}, orcid-numbers = {Horváth, Erzsébet/0000-0002-0197-4152} } @article{MTMT:2960692, title = {Stepped-combustion C-14 dating of sediment: A comparison with established techniques}, url = {https://m2.mtmt.hu/api/publication/2960692}, author = {McGeehin, J and Burr, GS and Jull, Timothy AJ and Reines, D and Gosse, J and Davis, PT and Muhs, D and Southon, JR}, journal-iso = {RADIOCARBON}, journal = {RADIOCARBON}, volume = {43}, unique-id = {2960692}, issn = {0033-8222}, year = {2001}, eissn = {1945-5755}, pages = {255-261} } @article{MTMT:1135540, title = {The Bag Tephra, a widespread tephrochronological marker in Middle Europe: chemical and mineralogical investigations}, url = {https://m2.mtmt.hu/api/publication/1135540}, author = {Pouclet, A and Horváth, Erzsébet and Gábris, Gyula and Juvigne, E}, doi = {10.1007/s004450050275}, journal-iso = {B VOLCANOL}, journal = {BULLETIN OF VOLCANOLOGY}, volume = {61}, unique-id = {1135540}, issn = {0258-8900}, abstract = {The Bag Tephra is a widespread tephra layer interbedded in Quaternary loess deposits along the Danubian valley of Hungary and Slovakia. Its age is poorly defined between 788 and 380 ka B.P. The glass and mineral composition - micropumice clasts of phono-tephrite and blocky shards of tephri-phonolite associated with two kinds of clinopyroxene, fassaitic diopside, and salite - is very distinctive. This tephra could be used as a chronological marker, as soon as its age is refined. The probable origin is the middle Italian volcanic area.}, year = {1999}, eissn = {1432-0819}, pages = {265-272}, orcid-numbers = {Horváth, Erzsébet/0000-0002-0197-4152} }