<?xml version='1.0' encoding='UTF-8'?><codeBook xmlns="ddi:codebook:2_5" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="ddi:codebook:2_5 https://ddialliance.org/Specification/DDI-Codebook/2.5/XMLSchema/codebook.xsd" version="2.5" xml:lang="en"><docDscr><citation><titlStmt><titl xml:lang="en">Geochemical data of groundwater and surface water in the Velence Lake research area</titl><IDNo agency="handle">hdl:21.15109/ARP/PZINV9</IDNo></titlStmt><distStmt><distrbtr source="archive">ARP</distrbtr><distDate>2025-01-21</distDate></distStmt><verStmt source="archive"><version date="2025-01-21" type="RELEASED">1</version></verStmt><biblCit>Erőss, Anita; Csondor, Katalin; Baják, Petra, 2025, "Geochemical data of groundwater and surface water in the Velence Lake research area", https://hdl.handle.net/21.15109/ARP/PZINV9, ARP, V1</biblCit></citation></docDscr><stdyDscr><citation><titlStmt><titl xml:lang="en">Geochemical data of groundwater and surface water in the Velence Lake research area</titl><subTitl>Geochemical data of groundwater and surface water in the Velence Lake research area 2</subTitl><IDNo agency="handle">hdl:21.15109/ARP/PZINV9</IDNo><IDNo agency="MTMT">1234567</IDNo></titlStmt><rspStmt><AuthEnty affiliation="ELTE Eötvös Loránd University, Institute of Geography and Earth Sciences, Department of Geology, József and Erzsébet Tóth Endowed Hydrogeology Chair">Erőss, Anita</AuthEnty><AuthEnty affiliation="Eötvös Loránd University, Department of Geology">Csondor, Katalin</AuthEnty><AuthEnty affiliation="Eötvös Loránd University, Department of Geology">Baják, Petra</AuthEnty></rspStmt><prodStmt><producer affiliation="ELTE Eötvös Loránd University, Institute of Geography and Earth Sciences, Department of Geology, József and Erzsébet Tóth Endowed Hydrogeology Chair" abbr="EA">Erőss, Anita</producer></prodStmt><distStmt><distrbtr source="archive">ARP</distrbtr><contact affiliation="ELTE Eötvös Loránd University, Institute of Geography and Earth Sciences, Department of Geology, József and Erzsébet Tóth Endowed Hydrogeology Chair" email="eross.anita@ttk.elte.hu">Erőss, Anita</contact><depositr>Hatvani, István Gábor</depositr><depDate>2024-07-04</depDate></distStmt><holdings URI="https://hdl.handle.net/21.15109/ARP/PZINV9"/></citation><stdyInfo><subject><keyword xml:lang="en">Earth and Environmental Sciences</keyword><keyword>groundwater</keyword><keyword>surface water</keyword><keyword>stable isotopic composition of water</keyword><keyword>major ions, trace elements</keyword><keyword>uranium, radium, radon</keyword><topcClas>groundwater quality</topcClas><topcClas>hydrogeochemistry</topcClas></subject><abstract date="2024-07-02" xml:lang="en">Summary of groundwater and surface water geochemical data from field sampling campaigns from between 2018 and 2023.</abstract><sumDscr><timePrd cycle="P1" event="start" date="2018-07-17">2018-07-17</timePrd><timePrd cycle="P1" event="end" date="2023-11-29">2023-11-29</timePrd><nation>Hungary</nation><geogCover>Velence Hills regions</geogCover><geoBndBox><westBL>18.4207</westBL><eastBL>18.89</eastBL><southBL>46.9399</southBL><northBL>47.3708</northBL></geoBndBox><dataKind>water quality measurement data</dataKind></sumDscr><notes>The dataset provides a snapshot of the groundwater-quality and hydrogeochemical composition of the waters in the Velence Lake regions. Important to note, this is an ongoing campaign and further versions of the dataset may expand the number of sites and most probably the set of measurements. However, the set of variables are unlikely to change.</notes></stdyInfo><method><dataColl><sources/></dataColl><anlyInfo/></method><dataAccs><setAvail/><useStmt/></dataAccs><othrStdyMat><relPubl><citation><titlStmt><titl>Anita Erőss, Katalin Csondor, Bálint Izsák, Márta Vargha, Ákos Horváth, Tamás Pándics, 2018, Uranium in groundwater – The importance of hydraulic regime and groundwater flow system's understanding, Journal of Environmental Radioactivity, Volume 195, 90-96.</titl><IDNo agency="doi">10.1016/j.jenvrad.2018.10.002</IDNo></titlStmt><biblCit>Anita Erőss, Katalin Csondor, Bálint Izsák, Márta Vargha, Ákos Horváth, Tamás Pándics, 2018, Uranium in groundwater – The importance of hydraulic regime and groundwater flow system's understanding, Journal of Environmental Radioactivity, Volume 195, 90-96.</biblCit></citation><ExtLink URI="https://www.sciencedirect.com/science/article/abs/pii/S0265931X18306647?via%3Dihub"/></relPubl><relPubl><citation><titlStmt><titl>Baják, P.; Hegedűs-Csondor, K.; Tiljander, M.; Korkka-Niemi, K.; Surbeck, H.; Izsák, B.; Vargha, M.; Horváth, Á.; Pándics, T.; Erőss, A. Integration of a Shallow Soda Lake into the Groundwater Flow System by Using Hydraulic Evaluation and Environmental Tracers. Water 2022, 14, 951.</titl><IDNo agency="doi">10.3390/w14060951</IDNo></titlStmt><biblCit>Baják, P.; Hegedűs-Csondor, K.; Tiljander, M.; Korkka-Niemi, K.; Surbeck, H.; Izsák, B.; Vargha, M.; Horváth, Á.; Pándics, T.; Erőss, A. Integration of a Shallow Soda Lake into the Groundwater Flow System by Using Hydraulic Evaluation and Environmental Tracers. Water 2022, 14, 951.</biblCit></citation><ExtLink URI="https://doi.org/10.3390/w14060951"/></relPubl><relPubl><citation><titlStmt><titl>Baják, P.; Csondor, K.; Pedretti, D.; Muniruzzaman, M.; Surbeck, H.; Izsák, B.; Vargha, M.; Horváth, Á.; Pándics, T.; Erőss, A. Refining the conceptual model for radionuclide mobility in groundwater in the vicinity of a Hungarian granitic complex using geochemical modeling. Appl. Geochem. 2022, 137, 105201.</titl><IDNo agency="doi">10.1016/j.apgeochem.2022.105201</IDNo></titlStmt><biblCit>Baják, P.; Csondor, K.; Pedretti, D.; Muniruzzaman, M.; Surbeck, H.; Izsák, B.; Vargha, M.; Horváth, Á.; Pándics, T.; Erőss, A. Refining the conceptual model for radionuclide mobility in groundwater in the vicinity of a Hungarian granitic complex using geochemical modeling. Appl. Geochem. 2022, 137, 105201.</biblCit></citation><ExtLink URI="https://doi.org/10.1016/j.apgeochem.2022.105201"/></relPubl></othrStdyMat></stdyDscr><otherMat ID="f30412" URI="https://repo.researchdata.hu/api/access/datafile/30412" level="datafile"><labl>Velence_ARP.xlsx</labl><txt></txt><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">application/vnd.openxmlformats-officedocument.spreadsheetml.sheet</notes></otherMat></codeBook>