Napredna pretraga

Pregled bibliografske jedinice broj: 462948

Hydrogeochemical and isotopic evidences for definition of tectonically controlled catchment areas of the Konavle area springs (SE Dalmatia, Croatia)


Prtoljan, Božo; Kapelj, Sanja; Dukarić, Franjo; Vlahović, Igor; Mrinjek, Ervin
Hydrogeochemical and isotopic evidences for definition of tectonically controlled catchment areas of the Konavle area springs (SE Dalmatia, Croatia) // Journal of geochemical exploration, 112 (2012), 285-296 doi:10.1016/j.gexplo.2011.09.006 (međunarodna recenzija, članak, znanstveni)


Naslov
Hydrogeochemical and isotopic evidences for definition of tectonically controlled catchment areas of the Konavle area springs (SE Dalmatia, Croatia)

Autori
Prtoljan, Božo ; Kapelj, Sanja ; Dukarić, Franjo ; Vlahović, Igor ; Mrinjek, Ervin

Izvornik
Journal of geochemical exploration (0375-6742) 112 (2012); 285-296

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

Ključne riječi
Karst; groundwater hydrogeochemistry; tectonics; Konavle; Croatia

Sažetak
Increased human activities in the karst areas may result with unwanted impacts on environment, especially on groundwaters. This problem fostered reinterpretation of geological and hydrogeological relationships in the area of Konavle (SE Croatia). Detailed geological mapping enabled better insight into lithological and structural relationships in the area, especially concerning accumulation of groundwater in the karst underground of the hinterland. Thick succession of carbonate rocks of different permeability in the hinterland resulted in deep and complex reservoirs communicating mainly through tectonically predisposed zones. Aquifer dynamics is especially increased during the periods of high rainfalls and snow thawing in the hinterland. Four major springs, located along the tectonic contact between thick succession of Mesozoic carbonates and barrier composed of Palaeogene (and Neogene?) clastic rocks were observed. They show variable hydrogeochemical and isotopic values as a result of different altitudes, but also as a result of different catchment areas divided by important transversal fault systems. Since sporadically increased orthophosphate contents indicate anthropogenic influence presented preliminary results request careful monitoring and international cooperation to protect these sensitive transboundary catchment systems.

Izvorni jezik
Engleski

Znanstvena područja
Geologija, 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, )
181-0000000-3199 - Građa facijesa i sekvencijalna stratigrafija Promina formacije u Dalmaciji (Dubravko Matičec, )
181-1811096-3061 - Tektonska karta R Hrvatske 1:300 000 (Koraljka Bakrač, )
181-1811096-3165 - Osnovna hidrogeološka karta Republike Hrvatske (Željka Brkić, )
195-1953068-0242 - Mikrofosilne zajednice u karbonatnim naslagama Krških Dinarida (Igor Vlahović, )
195-1953068-2704 - Dinarski krš: geološka evolucija, mineralne sirovine, paleotla i tla (Goran Durn, )

Ustanove
Prirodoslovno-matematički fakultet, Zagreb,
Geotehnički fakultet, Varaždin,
Hrvatski geološki institut,
Rudarsko-geološko-naftni fakultet, Zagreb

Časopis indeksira:


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


Citati