caa a22 4500 463162404 CHVBK 20180406164751.0 cr unu---uuuuu 170326e20070501xx s 000 0 eng 10.1007/s10311-006-0083-9 doi (NATIONALLICENCE)springer-10.1007/s10311-006-0083-9 Hydrogeochemistry of the Coxilha das Lombas Aquifer, Brazil [Elektronische Daten] [Ronaldo Herlinger Jr, Antonio Viero] The hydrogeochemical characterization of Coxilha das Lombas Aquifer, Brazil, was studied. Chemical characteristics from 23 groundwater samples and meteoric waters data from public registers were used. The ionic speciation and mineral dissolution/precipitation was calculated by EQ3/6 package software. The results showed low total dissolved solids (TDS) values and slightly acidic pH. The concentration of most abundant ions usually followed this trend Cl−>HCO3 +>SO4 2−>Na+. The characteristics of groundwaters and the chemistry similarity with the meteoric waters reflect their short residence time, due to high hydraulic conductivity, and low degree of water/rock interactions, due to sands composed mainly of quartz. Springer-Verlag, 2006 Groundwater nationallicence Hydrogeochemistry nationallicence Coxilha das Lombas Aquifer nationallicence EQ3/6 nationallicence Herlinger Jr Ronaldo Instituto de Geociências, Universidade Federal do Rio Grande do Sul, Caixa Postal 15.001, Porto Alegre, RS, Brazil aut Viero Antonio Instituto de Geociências, Universidade Federal do Rio Grande do Sul, Caixa Postal 15.001, Porto Alegre, RS, Brazil aut Environmental Chemistry Letters Springer-Verlag 5/2(2007-05-01), 91-94 1610-3653 5:2<91 2007 5 10311 https://doi.org/10.1007/s10311-006-0083-9 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10311-006-0083-9 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Herlinger Jr Ronaldo Instituto de Geociências, Universidade Federal do Rio Grande do Sul, Caixa Postal 15.001, Porto Alegre, RS, Brazil aut NATIONALLICENCE 700 1- Viero Antonio Instituto de Geociências, Universidade Federal do Rio Grande do Sul, Caixa Postal 15.001, Porto Alegre, RS, Brazil aut NATIONALLICENCE 773 0- Environmental Chemistry Letters Springer-Verlag 5/2(2007-05-01), 91-94 1610-3653 5:2<91 2007 5 10311 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer