HYDROGEOCHEMICAL CHARACTERISTICS OF THE ST. IVAN SPRING IN ISTRIA, CROATIA
Journal Title: UNKNOWN - Year 2000, Vol 12, Issue 1
Abstract
In addition to geological, hydrogeological investigations and groundwater tracing, detailed surveying of the groundwater quality is becoming particularly important for environmental impact monitoring on karst aquifers. Groundwater quality data contain two types of information i.e. the natural chemistry of water and its modifications caused by antropogenic impacts. The method of results presentation as well as the importance of water quality surveying particularly with respect to the indicators showing its natural chemistry, are shown here exemplified by the St. Ivan spring in Istria, Croatia. Natural chemistry of the groundwater is a consequence of hydrogeochemical facies, and it is used here for interpretation of spring generating conditions and the origin of groundwater. Results obtained so far confirm that the extent of recharge area of the spring change in dependence of the hydrological conditions. Hydrogeochemical characteristics of the spring are presented graphically in the form of correlation diagrams showing major groundwater parameters, saturation conditions and trends of particular parameters as a function of time.
Authors and Affiliations
Tatjana Vlahović
Keywords
Related Articles
- EP ID EP29902
- DOI -
- Views 162
- Downloads 3
PRELIMINARNI REZULTATI ODREĐIVANJA KOEFICIJENTA INTERAKCIJE LOMLJENOGA KAMENA I POLIESTERSKE TRAKE
U Hrvatskoj je u posljednjih dvadesetak godina izgrađeno više konstrukcija od armiranoga tla, pri čemu se po svojim dimenzijama ističu dva zida od armiranoga tla, Strikići i Sveta Trojica. U gradnji tih zidova kao armatu...
UTJECAJ STRUKTURE LEGRADSKOG PRAGA NA HIDROGEOLOŠKE ZNAČAJKE U PODRUČJU KOPRIVNICE
Područje Koprivničke Podravine u strukturnom pogledu pripada strukturnoj jedinici Dravskog bazena, a posebnu ulogu u tom području ima struktura Legradskog praga. Struktura Legradskog praga oblikovana je uz rasjed Ludbreg...
A VISUAL BASIC PPREADSHEET MACRO FOR ESTIMATING GROUNDWATER RECHARGE
A Visual Basic spreadsheet macro was written to automate the estimation of groundwater recharge from stream or spring hydrographs using the adapted Meyboom’s method. The program fits exponential regression model availabl...
PRIKAZ KNJIGE „HIDROLOGIJA”
U 2015. godini iz tiska je izišlo drugo izdanje knjige „Hidrologijaˮ autora prof. dr. sc. Ranka Žugaja, dipl. ing. građ. Nakladnik je knjige Rudarsko-geološko-naftni (RGN) fakultet Sveučilišta u Zagrebu (matična ustanov...
BENTONITE PROCESSING
Bentonite has vide variety of uses. Special use of bentonite, where its absorbing properties are employed to provide water-tight sealing is for an underground repository in granites In this paper, bentonite processing an...