"Co-occurrence of As and F in groundwater in semiarid regions of Latin America has been studied with emphasis on genesis of groundwater. Principal identified factors were presence of volcanoclastics, loess or alluvial sediments, coupled to alkaline pH, and limited recharge. The methods of As and F removal are chemical precipitation, filtration and reverse osmosis." . . "Gutierrez, Melida" . "Mart\u00EDn-Dominguez, Ignacio R" . . . . "Nicolli, Hugo B." . . "RIV/61989592:15310/13:33144590" . "262" . "Co-occurrence of arsenic and fluoride in groundwater of semi-arid regions in Latin America: Genesis, mobility and remediation" . "Co-occurrence of As and F in groundwater in semiarid regions of Latin America has been studied with emphasis on genesis of groundwater. Principal identified factors were presence of volcanoclastics, loess or alluvial sediments, coupled to alkaline pH, and limited recharge. The methods of As and F removal are chemical precipitation, filtration and reverse osmosis."@en . "Alarc\u00F3n-Herrera, Mar\u00EDa Teresa" . . "000329595500115" . "0304-3894" . "Co-occurrence of arsenic and fluoride in groundwater of semi-arid regions in Latin America: Genesis, mobility and remediation" . "Reyes-Gomez, Victor M" . "NOV" . "10"^^ . . . . "Co-occurrence of arsenic and fluoride in groundwater of semi-arid regions in Latin America: Genesis, mobility and remediation"@en . "N" . "Journal of Hazardous Materials" . "Co-occurrence of arsenic and fluoride in groundwater of semi-arid regions in Latin America: Genesis, mobility and remediation"@en . "9"^^ . . "Nath, Bibhash" . "Arsenic, fluoride, Latin America, groundwater, drinking water, removal technology,"@en . "RIV/61989592:15310/13:33144590!RIV14-MSM-15310___" . . "[5DEE3E0A2946]" . . . . "Nunez, Daniel" . . "\u0160r\u00E1\u010Dek, Ond\u0159ej" . "1"^^ . . "Bundschuh, Jochen" . . "NL - Nizozemsko" . "15310" . . "10.1016/j.jhazmat.2012.08.005" . "67044" .