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001-es BibID:	BIBFORM022865
Első szerző:	Babka Beáta (környezetkutató)
Cím:	Clustering oxbow lakes in the Upper-Tisza Region on the basis of stable isotope measurements / Beáta Babka, István Futó, Szilárd Szabó
Dátum:	2011
ISSN:	0022-1694
Megjegyzések:	Several times a year the River Tisza floods areas between dikes, fills the oxbow lakes on the floodplain and changes their water. However the water addition in the oxbow lakes does not only take place through flooding; it is also likely that water can seep under the surface through the gravelled layers of the old river-beds, and furthermore, precipitation also plays a role. Our goal with this study is to acquire a full, comprehensive picture of the water addition of the oxbow lakes in the Upper-Tisza Region. Surface and groundwater samples were taken from the River Tisza, the oxbow lakes and the boreholes around four oxbow lakes, and stabile isotope ratios were measured. We can get information on the origin, the evaporation and the state of the waters, and the depth of the water table with the help of 18OVSMOW (%) and DVSMOW (%). During the examination the question we addressed was how oxbow lakes can be classified according to their water addition on the basis of their stable isotope ratios. The results from the Tisza and the oxbow lakes, as well as the results from the oxbow lakes on the reclaimed side and the floodplain are also isolated
Tárgyszavak:	Természettudományok Földtudományok idegen nyelvű folyóiratközlemény külföldi lapban The River Tisza Oxbow lake Stable isotope ratio
Megjelenés:	Journal Of Hydrology. - 410 : 1-2 (2011), p. 105-113. -
További szerzők:	Futó István (fizikus) Szabó Szilárd (1974-) (geográfus)
Internet cím:	DOI Intézményi repozitóriumban (DEA) tárolt változat
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