Browsing by Author "Schmidt, Axel"
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Groundwater sources in a permeable coastal barrier: evidence from stable isotopes
Schmidt, Axel; Santos, Isaac Rodrigues dos; Burnett, William C.; Niencheski, Luis Felipe Hax; Knöller, Kay (2011)This paper presents isotopic composition (d18O, d2H) of groundwater, lagoon water, and seawater collected in a coastal lagoon system in Southern Brazil as a tool to define groundwater sources within a permeable barrier ... -
Tracing anthropogenically-driven groundwater discharge into a coastal lagoon from southern Brazil
Santos, Isaac Rodrigues dos; Niencheski, Luis Felipe Hax; Burnett, William C.; Peterson, Richard; Chanton, Jeffrey; Andrade, Carlos Francisco Ferreira de; Milani, Idel Cristiana Bigliardi; Schmidt, Axel; Knöller, Kay (2008)We investigated the distribution of naturally occurring geochemical tracers (222Rn, 223Ra, 224Ra, 226Ra, CH4, d18O, and d2H) in the water column and adjacent groundwater of Mangueira Lagoon as proxies of groundwater ...