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Pregled bibliografske jedinice broj: 806495

Časopis

Autori: Brkić, Željka; Briški, Maja; Marković, Tamara
Naslov: Use of hydrochemistry and isotopes for improving the knowledge of groundwater flow in a semiconfined aquifer system of the Eastern Slavonia (Croatia)
Izvornik: Catena (Cremlingen) (0341-8162) 142 (2016); 153-165
Vrsta rada: članak
Ključne riječi: hydrogeology ; conceptual model ; alluvial aquifer ; environmental isotopes (2H ; 18O ; 3H) ; hydrochemical properties ; Sava River basin
Sažetak:
Knowledge of groundwater flow, and accordingly, groundwater residence time is immensely important for the sustainable management of groundwater resources. This requires a good conceptual model of the aquifer system. In this paper, a conceptual model based on the interpretations of hydrogeological and hydrochemical data, as well as measurements of environmental tracers (18O, 2H, 3H) was formulated for a semiconfined aquifer system in Eastern Slavonia in Croatia. The aquifer system is composed of Quaternary gravel and sand and silty-clayey interlayers and is covered with low permeability deposits. Measurements of water levels and environmental tracers in the study area clarified the groundwater flow evolution from the recharge area to the discharge area. The content of stable isotopes confirmed that the groundwater originates from precipitation. The tritium content and geochemical processes (such as cation exchange, silicate weathering) suggested a relatively long residence time of groundwater in the part of the aquifer system that is further from the Sava River. The same is confirmed by the results of calculated particle tracking pathlines.
Projekt / tema: 181-1811096-3165
Izvorni jezik: ENG
Rad je indeksiran u
bazama podataka:
Current Contents Connect (CCC)
Scopus
SCI-EXP, SSCI i/ili A&HCI
Science Citation Index Expanded (SCI-EXP) (sastavni dio Web of Science Core Collectiona)
Kategorija: Znanstveni
Znanstvena područja:
Rudarstvo, nafta i geološko inženjerstvo
Broj citata:
Altmetric:
DOI: 10.1016/j.catena.2016.03.010
URL cjelovitog teksta:
Google Scholar: Use of hydrochemistry and isotopes for improving the knowledge of groundwater flow in a semiconfined aquifer system of the Eastern Slavonia (Croatia)
Upisao u CROSBI: Željka Brkić (zeljka.brkic@hgi-cgs.hr), 18. Ožu. 2016. u 16:51 sati



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