Download or read book Grain Size and Trace Metal Concentrations on the Scotian Shelf written by Vanessa S. Zions and published by . This book was released on 2020 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1990 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oceanography and Marine Pollution written by Helen T. Yap and published by . This book was released on 1990 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Interpretation of Bed Sediment Trace Metal Data written by KA. Elrick and published by . This book was released on 1988 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most significant factors controlling bed-sediment capacity for collecting and concentrating trace metals is grain size--as grain size decreases, metal levels increase. As a result, bed sediments can display marked chemical heterogeneity, even over relatively short distances. Consequently, the interpretation of water-quality trends through space or time based upon bed sediment-trace metal analysis requires consideration of the grain size effect. Commonly, the grain size effect is minimized by either mathematical normalization of bulk chemical data based upon an independent grain size analysis, or physical separation of a size range or fraction followed by a chemical analysis of the separated material. Normalization procedures are useful for clarifying trends but often produce over- or underestimates of metal concentrations. On the other hand, physical separation followed by chemical analysis clarifies trends and produces accurate measurements of metal levels. Based on a detailed grain size and chemical analysis of 17 samples from a wide variety of aquatic settings, and from consideration of factors such as mineralogy, ease of handling, likelihood of contamination, and cost, the most appropriate size separation for reconnaissance surveys or monitoring studies is
Download or read book Publications of the Geological Survey written by and published by . This book was released on 1971 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Land Use Planning Abstracts written by and published by . This book was released on 1979 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Publications of the U S Geological Survey 1971 1981 written by and published by . This book was released on 1986 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bedford Institute of Oceanography written by Bedford Institute of Oceanography and published by . This book was released on 2001 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Canadian Journal of Fisheries and Aquatic Sciences written by and published by . This book was released on 1989 with total page 930 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oceanic Abstracts written by and published by . This book was released on 1997-10 with total page 1070 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oceanic Abstracts with Indexes written by and published by . This book was released on 1980 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Marine Environment of the U S Atlantic Continental Slope and Rise written by John D. Milliman and published by Gareth Stevens Publishing. This book was released on 1987 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Petroleum Abstracts Literature and Patents written by and published by . This book was released on 1985 with total page 1486 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Canadian Bulletin of Fisheries and Aquatic Sciences written by and published by . This book was released on 1979 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Masters Abstracts International written by and published by . This book was released on 1994 with total page 1192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Petroleum Abstracts written by and published by . This book was released on 1979 with total page 1268 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Organic Ligands in Marine Trace Metal Biogeochemistry written by Kristen N. Buck and published by Frontiers Media SA. This book was released on 2018-01-11 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research topic highlights the most recent accomplishments of a Scientific Committee on Oceanic Research (SCOR) Working Group, SCOR WG 139: Organic Ligands - A Key Control on Trace Metal Biogeochemistry in the Ocean.
