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Pregled bibliografske jedinice broj: 668620

Časopis

Autori: Terzić, Josip; Marković, Tamara; Lukač Reberski, Jasmina
Naslov: Hydrogeological properties of a complex Dinaric karst catchment : Miljacka Spring case study
Izvornik: Environmental Earth sciences (1866-6280) 72 (2014), 4; 1129-1142
Vrsta rada: članak
Ključne riječi: karst spring; hydrogeology; hydrochemistry; NETPATH-WIN; sanitary protection zones; Croatia
Sažetak:
Miljacka is a karst spring situated in Dalmatia, Croatia. The interpretation of the Miljacka Spring catchment area boundary has repeatedly changed in the past, and the main conclusions of previous studies were that the spring, which is located in the Krka River canyon, receives all of its water from another karst river, Zrmanja. Here we review a new hypothesis that the Miljacka Spring receives some of its water from the Krka River. It was not possible to verify the hypothesis by solely studying the geological composition, structural-tectonic relations and tracer test results. Therefore, a hydrochemical study was performed to confirm the hypothesis. By studying the geological composition, it was found that part of the catchment area of the Krka River is built of evaporites (gypsum and anhydrite), which are different in their mineral composition than carbonates, the usual rock mass of the Dinaric karst. The hydrochemical model was made using the NETPATH-WIN and PHREEQC software packages. The mixing model results confirmed the hypothesis that the Miljacka Spring waters come from both the Zrmanja (including smaller proportion of precipitation infiltrated directly in the karst aquifer) and Krka rivers. This case study shows the great importance of the application of hydrochemical investigations in karst hydrogeology, where research is often difficult due to the complexity of the groundwater system.
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
URL Internet adrese: http://link.springer.com/article/10.1007%2Fs12665-013-3031-6
Broj citata:
Altmetric:
DOI: 10.1007/s12665-013-3031-6
URL cjelovitog teksta:
Google Scholar: Hydrogeological properties of a complex Dinaric karst catchment : Miljacka Spring case study
Upisao u CROSBI: Josip Terzić (josip.terzic@hgi-cgs.hr), 27. Pro. 2013. u 10:41 sati



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