00000nam 2200000za 4500 9.866389 CaOODSP 20241203113644 cr ||||||||||| 181224s1998 oncd||| o f000 0 eng d CaOODSP eng n-cn--- En13-5/98-230E-PDF Interim report on the effects of atmospheric deposition of metals from the Sudbury smelters on aquatic benthic ecosystems [electronic resource] / U. Borgmann ... [et al.]. Burlington, Ont. : National Water Research Institute, [1998] v, 148 p. : charts. NWRI contribution ; 98-230 Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "During the summer of 1996, a collaborative study by members of the Sediment Assessment and Restoration Project, National Water Research Institute (NWRI) was initiated in order to assess the effects of atmospheric transport of metals from the smelters at Sudbury. The objective of the study was to determine whether effects of metals on aquatic ecosystems could be demonstrated, whether such effects could clearly be linked to specific metals or metal species, and to determine the spatial extent of such effects and the roles of metal speciation and bioavaliability and related environmental factors"--Executive Summary. gccst Metals gccst Aquatic ecosystems Borgmann, Uwe. Canada. Environment Canada. National Water Research Institute (Canada) NWRI contribution ; no. 98-230 (CaOODSP)9.844121 PDF 5.51 MB https://publications.gc.ca/collections/collection_2018/eccc/en13-5/En13-5-98-230-eng.pdf