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Part 1: Document Description
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Citation |
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Title: |
Stable Isotopic Composition (δ2H; δ18O) of Subsurface Waters in Hungary |
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Identification Number: |
hdl:21.15109/CONCORDA/XRLKLY |
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Distributor: |
ARP |
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Date of Distribution: |
2025-03-05 |
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Version: |
1 |
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Bibliographic Citation: |
Hatvani, István Gábor; Kern, Zoltán; Czuppon, György; Reitmeyer, Bence, 2026, "Stable Isotopic Composition (δ2H; δ18O) of Subsurface Waters in Hungary", https://hdl.handle.net/21.15109/CONCORDA/XRLKLY, ARP, V1 |
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Citation |
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Title: |
Stable Isotopic Composition (δ2H; δ18O) of Subsurface Waters in Hungary |
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Identification Number: |
hdl:21.15109/CONCORDA/XRLKLY |
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Authoring Entity: |
Hatvani, István Gábor (HUN-REN Research Centre for Astronomy and Earth Sciences) |
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Kern, Zoltán (HUN-REN Research Centre for Astronomy and Earth Sciences) |
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Czuppon, György (HUN-REN Research Centre for Astronomy and Earth Sciences) |
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Reitmeyer, Bence (HUN-REN Research Centre for Astronomy and Earth Sciences) |
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Other identifications and acknowledgements: |
Kern, Zoltán |
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Other identifications and acknowledgements: |
Hatvani, István Gábor |
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Producer: |
Hatvani, István Gábor |
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Date of Production: |
2023-11-07 |
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Distributor: |
ARP |
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Access Authority: |
Hatvani, István Gábor |
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Depositor: |
Hatvani, István Gábor |
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Date of Deposit: |
2025-03-04 |
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Series Name: |
water stable isotopic data |
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Series Information: |
oxygen isotope composition (δ18O) of subsurface water in per mil (‰) relative to V-SMOW (Vienna Standard Mean Ocean Water) hydrogen isotope composition (δ2H) of subsurface water in per mil (‰) relative to V-SMOW (Vienna Standard Mean Ocean Water) |
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Holdings Information: |
https://hdl.handle.net/21.15109/CONCORDA/XRLKLY |
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Study Scope |
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Keywords: |
Earth and Environmental Sciences, water stable isotope, shallow groundwater |
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Topic Classification: |
hydrogeology, geochemistry |
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Abstract: |
The dataset is the foundation of the first isoscape of Hungary from stable isotope samples collected from subsurface waters. The resulting series of maps not only carries new interesting information for society about the stable isotopic composition of underground waters but can also serve as a reference for further research, such as determining the mixing of underground waters, the spread of pollutants, etc. because waters of different origins have unique stable isotopic compositions, which serve as their fingerprint properties. The current version (v1) holds data for 2023 and 2024, it will be updated with sites and time points continuously. |
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Time Period: |
2022-09-01-2025-12-31 |
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Date of Collection: |
2022-09-01- |
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Country: |
Hungary |
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Geographic Unit(s): |
decimal degrees (°), EPSG 4326 |
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Geographic Bounding Box: |
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Kind of Data: |
numerical |
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Notes: |
Stable hydrogen and oxygen isotope composition of the samples were measured using a Liquid Water Isotope Analyzer (LWIA-24d) manufactured by Los Gatos Research Ltd. All samples were measured at least two times. The isotopic compositions of the water samples are expressed as δD and δ18O in ‰ relative to V-SMOW (Vienna Standard Mean Ocean Water (Coplen, 1996). The precision is better than 1.0‰ and 0.15‰ for δ2H and δ18O, respectively. |
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Methodology and Processing |
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Sources Statement |
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Data Sources: |
The samples were collected by the laboratories of the competent regional government offices, and measured at the stable isotope laboratory of the HUN-REN Research Centre for Astronomy and Earth Sciences, Institute for Geological and Geochemical Institute. |
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Data Access |
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Other Study Description Materials |
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Other Reference Note(s) |
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Coplen T.B. New guidelines for reporting stable hydrogen, carbon, and oxygen isotope-ratio data. Geochim. Cosmochim. Acta. 1996; 60: 3359-3360https://doi.org/10.1016/0016-7037(96)00263-3 |
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Label: |
FAV_2022_23_v1.xlsx |
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Text: |
Stable isotopic composition of subsurface waters for 2023 and 2024. Will be updated with sites and time points continuously. |
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Notes: |
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet |