00000nam 2200000zi 4500 9.880652 CaOODSP 20241203113652 m o d f cr cn||||||||| 191016s1980 bccb ob f000 0 eng d CaOODSP eng rda CaOODSP eng eng fre n-cn-bc n-cn-yk x6x7 En40-240/80-4E-PDF Garrett, C. L.‏ (Christine Lorraine), 1953- author. Mercury in the British Columbia and Yukon environments : summary of data to January 1, 1979 / by C.L. Garrett, L.A. MacLeod, H.J. Sneddon. [West Vancouver, B.C.] : Environment Canada, Environmental Protection Service, Pacific Region, 1980. 1 online resource (xvii, 456 pages, 2 unnumbered leaves of plates) : maps (some colour). text txt rdacontent computer c rdamedia online resource cr rdacarrier Regional program report ; 80-4 "March, 1980." Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "This report has been prepared to provide an overview of the uses and environmental levels of mercury in British Columbia and the Yukon Territory. The main objectives of this report were to: identify current uses of mercury in the Pacific Region and potential sources of release to the environment; assess the potential for environmental impacts as a result of these releases; document all existing information on mercury levels in the British Columbia and Yukon environments and compare these levels to those reported for other areas of the world; and, identify localized areas of particularly high contamination. Data was obtained from provincial and federal government agencies, universities, and research organizations and was compiled, interpreted, and plotted on a series of regional maps to permit geographical analysis"--Abstract, page i. Issued also in print format. Includes abstracts in English and French. gccst Mercury Canada. Environment Canada. Canada. Environmental Protection Service. Pacific Region. Regional program report (Canada. Environmental Protection Service. Pacific Region) 80-4. (CaOODSP)9.879151 PDF 21.36 MB https://publications.gc.ca/collections/collection_2019/eccc/en40-240/En40-240-80-4-eng.pdf