00000nam 2200000zi 4500 9.870790 CaOODSP 20241203113647 m o d f cr bn||||||||| 190329s1996 oncab ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- En13-5/96-80E-PDF Allan, R. J., author. Long range atmospheric transport of heavy metals, particularly mercury, in Canada : sources, fate and effects / R.J. Allan. Burlington, Ontario : National Water Research Institute = Institut national de recherche sur les eaux, [1996] 1 online resource (1 unnumbered page, 11, 70 pages) : illustrations, maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; no. 96-80 Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "This report makes available a series of diagrams and tables that were prepared as Overheads, The Overheads were selected to present examples of the available information relevant to questions surrounding the significance of long range atmospheric transport, deposition, trends and effects of heavy metals in Canada. Most of the available information in Canada concerns mercury and thus nearly all of the diagrams concern this metal(loid). … Some information on other metals such as lead, arsenic, nickel, copper and zinc is included but this is mainly in the vicinity of smelters. Brief notes on the overheads are provided"--Abstract. Heavy metals Atmospheric deposition gccst Mercury gccst Pollutants Canada. Environment Canada. National Water Research Institute (Canada). Aquatic Ecosystem Restoration Branch. National Water Research Institute (Canada) NWRI contribution ; no. 96-80. (CaOODSP)9.844121 PDF 6.50 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-96-80-eng.pdf