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[null,"1.","Record Nr.",null,"UNINA9910703540903321"]
[null,null,"Autore",null,"Desimone Leslie A."]
[null,null,"Titolo",null,"Water quality in principal aquifers of the United States, 1991-2010 / / by Leslie A. DeSimone, Peter B. McMahon, and Michael R. Rosen"]
[null,null,"Pubbl/distr/stampa",null,"Reston, Virginia : , : U.S. Department of the Interior, U.S. Geological Survey, , 2014"]
[null,null,"Descrizione fisica",null,"1 online resource (150 pages) : PDF file, illustrations (some color), maps (some color) ; ; 118 MB"]
[null,null,"Collana",null,"Circular ; ; 1360"]
[null,null,"Soggetti",null,"Groundwater - Quality - United States"]
[{"$nulls":4},"Aquifers - United States"]
[{"$nulls":4},"Water quality management - United States"]
[{"$nulls":4},"Water quality - Effect of human beings on - United States"]
[{"$nulls":4},"Water - Pollution - United States - Management"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Title from title screen (viewed on February 17, 2015)."]
[{"$nulls":4},"\"National Water-Quality Assessment Program.\""]
[null,null,null,"Nota di bibliografia","Includes bibliographical references (pages 134-144)."]
[null,null,"Nota di contenuto",null,"Overview of major findings and implications -- Principal aquifers and NAWQA approach to assessing groundwater quality -- Aquifers and processes affecting groundwater quality -- Quality of groundwater resources for drinking and other uses -- Understanding where and why constituents from geologic sources occur -- Understanding where and why contaminants from human activities occur -- How does our use of water affect groundwater quality? -- How is groundwater quality changing?"]