https://geoscan.nrcan.gc.ca/starweb/geoscan/servlet.starweb?path=geoscan/fullf.web&search1=R=247834
Rechercher Klassen, R A; Rechercher Douma, S L; Rechercher Ford, A; Rechercher Rencz, A; Rechercher Grunsky, E
Natural Resources Canada, 2009
In eastern Canada, natural arsenic concentrations in bedrock, soil, and water exceed levels associated with acceptable human health risk, and they are linked...
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