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Pregled bibliografske jedinice broj: 431729

An estimation of groundwater type and origin of the complex karst catchment using hydrological and hydrogeochemical parameters: A case study of the Gacka river springs


LUKAČ REBERSKI, Jasmina; KAPELJ, Sanja; TERZIĆ, Josip
An estimation of groundwater type and origin of the complex karst catchment using hydrological and hydrogeochemical parameters: A case study of the Gacka river springs // Geologia Croatica, 62 (2009), 3; 157-177 doi:10.4154/gc.2009.15 (međunarodna recenzija, članak, znanstveni)


Naslov
An estimation of groundwater type and origin of the complex karst catchment using hydrological and hydrogeochemical parameters: A case study of the Gacka river springs

Autori
LUKAČ REBERSKI, Jasmina ; KAPELJ, Sanja ; TERZIĆ, Josip

Izvornik
Geologia Croatica (1330-030X) 62 (2009), 3; 157-177

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Hydrogeology; karst; hydrogeochemistry; isotopic research; river Gacka; Croatia

Sažetak
Karst aquifers are heterogeneous terrains, where it is hard to assess any hydraulic parameter. Therefore, a multidisciplinary approach is necessary for research on karst aquifers. Catchment area of the Gacka river springs is typical Dinaric karst terrain built of karstified carbonates. Groundwater flow is mostly directed by preferential flow paths usually connected with main faults and fracture zones. In the presented case study structural geological and tectonic characteristics were defined. A recession diagram was created, and the water balance was calculated. Tracer-test data were also used for analysis. All these data were compared with the bulk hydrogeochemical and isotopic analyses of spring and surface waters. For this purpose, samples were obtained every month for one hydrological year at 17 sampling locations. Processing of all these data allowed a tenable definition of the Gacka spring catchment area.

Izvorni jezik
Engleski

Znanstvena područja
Rudarstvo, nafta i geološko inženjerstvo



POVEZANOST RADA


Projekt / tema
160-0000000-2569 - Održivo korištenje i zaštita vodnih resursa u Nacionalnom parku Plitvička jezera (Božidar Biondić, )
160-0982709-1709 - Osjetljivost krških hidrogeoloških sustava (Sanja Kapelj, )
181-1811096-3165 - Osnovna hidrogeološka karta Republike Hrvatske (Željka Brkić, )

Ustanove
Geotehnički fakultet, Varaždin,
Hrvatski geološki institut

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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