CONCENTRATION OF TOXIC ELEMENTS IN TOPSOILS OF THE METROPOLITAN AREA OF MEXICO CITY: A SPATIAL ANALYSIS USING ORDINARY KRIGING AND INDICATOR KRIGING

In order to generate relevant information for decision-makers to protect the inhabitants of the Metropolitan Area of Mexico City, 89 samples of topsoil were collected in urban zones to assess the concentration of toxic elements. For this purpose, the concentration of Cr, Cu, Ni, Pb, V and Zn were qu...

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Enregistré dans:
Détails bibliographiques
Publié dans:Revista Internacional de Contaminación Ambiental
Auteurs principaux: Thomas IHL, Francisco BAUTISTA, Fredy Rubén CEJUDO RUÍZ, María del Carmen DELGADO, Patricia QUINTANA OWEN, Avto GOGUITCHAICHVILI
Format: Artigo
Langue:Inglês
Publié: Universidad Nacional Autónoma de México 2015
Sujets:
Ciencias de la Tierra
Pb
Ni
Cu
contamination factor
pollution load index
Accès en ligne:https://www.redalyc.org/articulo.oa?id=37036860004
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