00000nam 2200000zi 4500 9.878166 CaOODSP 20241203113651 m go d f cr |n||||||||| 190816s1993 onca #otb f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- En13-5/93-20E-PDF Wong, Henry K. T., author. Trace metals in cloudwater and precipitation / by: H. Wong, M. Banic, W. Strachan. Burlington, Ontario : Water Science and Technology Directorate = Direction générale des sciences et de la technologie, eau, [1993] 1 online resource (9 unnumbered pages) : figures. text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; 93-20 Digitized edition from print [produced by Environment and Climate Change Canada]. Cover title. Includes bibliographical references (page [7]). "The mechanism of trace metal deposition in the rain has been investigated. Sampling within clouds has required development of customized cloudwater and rain collectors and the low levels or metals encountered required extreme care and attention to contamination avoidance"--Management Perspective. gccst Water pollution Banic, C. M., author. Strachan, W. M. J. author. (William Michael John), 1937- Canada. Environment Canada. National Water Research Institute (Canada) NWRI contribution ; 93-20. (CaOODSP)9.844121 PDF 1003 KB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-93-20-eng.pdf