00000nam 2200000zi 4500 9.930735 CaOODSP 20250213145549 m o d f cr |n||||||||| 230913s199702 oncad ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- En14-531/2-1997E-PDF Canadian sediment quality guidelines for mercury / prepared by Guidelines Division, Environment Canada. Hg SQGs : pre-publication draft, February 1997 [Ottawa] : Environment Canada, Environmental Conservation = Environnement Canada, Conservation de l'environnement, February 1997. 1 online resource (1 volume (various pagings)) : illustration, graphs text txt rdacontent computer c rdamedia online resource cr rdacarrier Digitized edition from print [produced by Environment and Climate Change Canada]. "Pre-publication draft, February 1997." Includes bibliographical references (pages 77-102). Mercury Environmental aspects Canada. Sedimentation and deposition Environmental aspects Canada. Mercure Aspect de l'environnement Canada. Sédimentation (Géologie) Aspect de l'environnement Canada. Canada. Environment Canada. Environmental Conservation, issuing body. PDF 12.8 MB https://publications.gc.ca/collections/collection_2025/eccc/En14-531-2-1997-eng.pdf