00000nam 2200000zi 4500 9.877290 CaOODSP 20241203113651 m o d f cr bn||||||||| 190731s1994 onca ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn-on En13-5/94-09E-PDF Azcue, José M., 1957- author. Role of sediment porewater in the cycling of arsenic in a mine-polluted lake / Jose M. Azcue, Sherry Schiff and Jerome O. Nriagu. [Ottawa] : Environment Canada, Water Science and Technology Directorate = Environnement Canada, Direction générale des sciences et de la technologie, eau, [1994] 1 online resource (19 pages, 9 unnumbered pages) : illustrations. text txt rdacontent computer c rdamedia online resource cr rdacarrier [NWRI contribution] ; 94-09 Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (pages 16-18). gccst Mining industry gccst Lakes gccst Sediments gccst Water pollution gccst Pollutants Schiff, Sherry Line, author. Nriagu, Jerome O., 1942- author. Canada. Environment Canada. Canada. Water Science and Technology Directorate. National Water Research Institute (Canada) University of Waterloo. Dept. of Earth Sciences. NWRI contribution ; 94-09. (CaOODSP)9.844121 PDF 2.38 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-94-09-eng.pdf