Hostname: page-component-8448b6f56d-m8qmq Total loading time: 0 Render date: 2024-04-23T16:35:06.494Z Has data issue: false hasContentIssue false
  • English
  • Français

X-ray Fluorescence Analysis of Trace Metals in the Annual Growth Layers of Freshwater Mussel Shells

Published online by Cambridge University Press:  06 March 2019

William E. Maddox ,
Leon Duobinis-Gray ,
David A. Owen  and
James B. Sickel
William E. Maddox
Affiliation:
Murray State University Murray, Kentucky
Leon Duobinis-Gray
Affiliation:
Murray State University Murray, Kentucky
David A. Owen
Affiliation:
Murray State University Murray, Kentucky
James B. Sickel
Affiliation:
Murray State University Murray, Kentucky
Get access

Extract

Freshwater mussels (Mollusca: Unionidae) are filter feeders that are relatively immobile, widely distributed and are known to concentrate trace metals in their shells (1,2,3). These characteristics make them good candidates for monitoring metal pollution in lakes and rivers. Another characteristic of mussels that make them particularly attractive as pollution monitors is the fact the shell is deposited in distinctive, annual growth layers. The concentrations of metals in these shell layers may provide a history ol the metals present in the environment where the mussel was collected.

Type
Research Article
Information
Advances in X-Ray Analysis , Volume 33: Thirty-Eighth Annual Conference on Applications of X-ray Analysis, July 31 - August 4, 1989 , 1989 , pp. 665 - 670
Copyright
Copyright © International Centre for Diffraction Data 1989

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. Sickel, James B. and Chandler, Carol C., “Commercial Mussel and Asiatic Clam Fishery Evaluation”, Report to Kentucky Department of Fish and Wildlife Resources, Frankfort, Kentucky. Project No. 2-367-R. 77 pp, 1982.Google Scholar
2. Girardi, F. and Merlini, Margaret, “Studies on the Distribution of Trace Elements in a Mollusk from a Freshwater Environment by Activation Analysis”. EURATOM: EUR 474.e., 25 pp, 1963.Google Scholar
3. Nelson, D.J., “High-Purity Calcium Carbonate in Freshwater Clam Shell”. Science. 152(3727), 1368–1370, 1966.Google Scholar
4. Nelson, D.J., “Deposition of Sr in Relation to Morphology of Clam Shells”, Verh. Internat. Verein. Limnol., 55: 898–902, 1964.Google Scholar
5. Maddox, W.E., “Application of a Polarized X-Ray Spectrometer for Analysis of Ash from a Refuse-Fired Steam Generating Facility,“ Advances in X-Ray Analysis. Vol. 17, pp. 519–526, 1984.Google Scholar
6. Owen, David A. and York, Keith A., “A Study of the Forms, Concentrations, and Interphase Dynamics of Iron and Manganese in Northern Kentucky Lake Benthic Waters, Elutriates, Sediments, and Other Lacustrine-Based Matrices”, Report to Center for Reservoir Research, Murray State University, Murray, Kentucky. 39 pp., 1988.Google Scholar