Determination of Lead-210, Radium-226, Thorium-228 and Uranium-238 in Five CCRMP Reference Samples by Gamma-Ray Spectrometry |
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| Authors: | SR Joshi |
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| Institution: | Environmental Contaminants Division, National Water Research Institute, Canada Centre for Inland Waters, Environment Canada, P.O. Box 5050, Burlington, Ont. L7R 4A6, Canada |
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| Abstract: | Lead-210, radium-226, thorium-228 and uranium-238 concentrations have been determined in five CCRMP reference samples using direct gamma-ray spectrometry. Literature data are available for only lead-210 and radium-226 levels in these samples. |
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