Download or read book A Preliminary Investigation of Mercury Contamination of Some Fishes in the Oldman and South Saskatchewan Rivers Alberta written by Duane S. Radford and published by . This book was released on 1972 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Preliminary Investigation of Mercury Contamination in the Fish and Wildlife of Cumberland County written by Gerald D. Seiler and published by . This book was released on 1971 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Preliminary Investigation of the Mercury Content in Fish Sediment and Water in Lake Oahe South Dakota written by United States. Environmental Protection Agency. Water Quality Office. Region VII. and published by . This book was released on 1971 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mercury Concentrations in Tissues of Fish from the Saskatchewan River written by and published by . This book was released on 1970 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Canadian Technical Report of Fisheries and Aquatic Sciences written by and published by . This book was released on 1988 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Preliminary Investigation of Mercury Content in Fish Sediment and Water in Lake Oahe S Dak to be Presented at Governors Conference on Mercury and Other Hazardous Materials in Waters of South Dakota Oct 19 21 1971 written by and published by . This book was released on 1971 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Preliminary Investigation of Mercury and PCB Residues in White Catfish Ictalurus Catus Collected from the Sacramento San Joaquin Delta written by and published by . This book was released on 1982 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Analysis of Mercury Contamination in Fish from Northern Saskatchewan Lakes 1969 76 written by A. R. Murray and published by La Ronge, Sask. : Department of Northern Saskatchewan, Resources Branch, Fisheries Division. This book was released on 1978 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rivers of North America written by Arthur C. Benke and published by Elsevier. This book was released on 2011-09-06 with total page 1168 pages. Available in PDF, EPUB and Kindle. Book excerpt: AWARDS:2006 Outstanding Academic Title, by CHOICEThe 2005 Award for Excellence in Professional and Scholarly Publishing by the Association of American Publishers (AAP) Best Reference 2005, by the Library JournalRivers of North America is an important reference for scientists, ecologists, and students studying rivers and their ecosystems. It brings together information from several regional specialists on the major river basins of North America, presented in a large-format, full-color book. The introduction covers general aspects of geology, hydrology, ecology and human impacts on rivers. This is followed by 22 chapters on the major river basins. Each chapter begins with a full-page color photograph and includes several additional photographs within the text. These chapters feature three to five rivers of the basin/region, and cover several other rivers with one-page summaries. Rivers selected for coverage include the largest, the most natural, and the most affected by human impact. This one-of-a-kind resource is professionally illustrated with maps and color photographs of the key river basins. Readers can compare one river system to another in terms of its physiography, hydrology, ecology, biodiversity, and human impacts.* Extensive treatment provides a single source of information for North America's major rivers* Regional specialists provide authoritative information on more than 200 rivers* Full-color photographs and topographical maps demonstrate the beauty, major features, and uniqueness of each river system* One-page summaries help readers quickly find key statistics and make comparisons among rivers

Download or read book Mercury in Fish from the Narrows in Parlby Creek Buffalo Lake written by S. Wu and published by Vegreville : Alberta Environmental Centre. This book was released on 1995-01-01 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Report on the Preliminary Testing of Mercury Contamination in Fishes from the Hudson Bay Drainage System Connected with Manitoba written by A. J. Derksen and published by . This book was released on 1978 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Human Health Risk Assessment Mercury in Fish Rivers and Lakes Southern Alberta October 2009 written by Alberta. Department of Health and Wellness. Surveillance and Assessment and published by . This book was released on 2009 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oldman River Dam written by S. Wu and published by Montana Historical Society Press. This book was released on 1994-01-01 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mercury in Fish Bed Sediment and Water from Streams Across the United States 1998 2005 written by Barbara C. Scudder and published by DIANE Publishing. This book was released on 2010-08 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: Report on how mercury (Hg) was examined in top-predator fish, bed sediment, and water from streams that spanned regional and national gradients of Hg source strength and other factors thought to influence methylmercury bioaccum. Sampled settings include stream basins that were agr¿l, urbanized, undeveloped, and mined. Predator fish were targeted for collection, and composited samples of fish were analyzed for total Hg (THg), as most of the Hg found in fish tissue is MeHg. Samples of bed sediment and stream water were analyzed for THg, MeHg, and characteristics thought to affect Hg methylation, such as loss-on-ignition and acid-volatile sulfide in bed sediment, and pH, dissolved organic carbon, and dissolved sulfate in water. Illus.

Download or read book Oldman River Dam Mercury in Fish Interim Report 1992 written by J. W. Moore and published by [Vegreville] : Alberta Environmental Centre. This book was released on 1994 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contaminated Fish written by Patrizio Da Como and published by Nova Science Publishers. This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Results from the National Lake Fish Tissue Study indicate that mercury, PCBs, and dioxins and furans are widely distributed in lakes and reservoirs in the lower 48 states. These waterbodies occur in a variety of landscapes, and they can receive contaminants from several sources, including direct discharges in the water, air deposition and agricultural or urban runoff. Monitoring fish contamination in lakes and reservoirs is a critical activity for protecting human and ecosystem health because lakes and reservoirs provide important sports fisheries and other recreational opportunities. Lake ecosystems also provide critical habitat for aquatic species, and they support wildlife populations that depend on aquatic species for food. This book is a study of contaminants found in fish and their environmental impact.

Download or read book Mercury Contamination in Fish written by E. G. Bligh and published by . This book was released on 1970 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: General review. Tables give mercury content of fish from B.C., Saskatchewan river system, Lake Winnipeg, Manitoba lakes and rivers, Hudson Bay and eastern Canada.