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Dissolved uranium, radium and radon evolution in the Continental Intercalaire aquifer, Algeria and Tunisia
(Elsevier B.V., 2014-11-01)
Natural, dissolved U-238-series radionuclides (U, Ra-226, Rn-222) and activity ratios (A.R.s: U-234/U-238; Ra-228/Ra-226) in Continental Intercalaire (Cl) groundwaters and limited samples from the overlying Complexe Terminal ...
Hydro(radio)chemical relationships in the giant Guarani aquifer, Brazil
(Elsevier B.V., 2014)
Influence of lowland forests on subsurface salt accumulation in shallow groundwater areas
(Oxford University Press, 2014-09)
In flat sedimentary plains in areas with a sub-humid climate, tree planting on grasslands and arable lands creates strong hydrological shifts. As a result of deep rooting and high water uptake of trees, groundwater levels ...
Hydrogeochemistry in groundwaters of Barreiro, Araxá City, Minas Gerais State, Brazil
(2014-10-01)
Alkaline rocks in southern Brazil vary considerably in age and composition, and have been assembled into distinct geographic provinces that are particularly important due to the presence of economical deposits like the ...
Atacamite formation by deep saline waters in copper deposits from the Atacama Desert, Chile: evidence from fluid inclusions, groundwater geochemistry, TEM, and Cl-36 data
(SPRINGER, 2008-08)
The presence of large amounts of atacamite in oxide zones from ore deposits in the Atacama Desert of northern Chile requires saline solutions for its formation and hyperarid climate conditions for its preservation. We ...
Influência do arcabouço hidroestratigráfico nas ocorrências de arsênio em águas subterrâneas ao longo do corredor termal do rio Uruguai (Argentina - Brasil - Uruguai)
(2010-07-06)
The Thermal Corridor of Uruguay River is located in the triple border of Argentine, Brazil and Uruguay, and shows an intense economic thermal tourism activity, mainly based on groundwaters from Guarani Aquifer System (GAS). ...