Metals, arsenic and lead isotopes in near-pristine estuarine and coastal sediments from northern Australia

Niels Munksgaard; David Parry

doi:10.1071/MF01060

Metals, arsenic and lead isotopes in near-pristine estuarine and coastal sediments from northern Australia

Niels Munksgaard, David Parry

Research output: Contribution to journal › Article

Abstract

The combined measurement of lead concentration and isotope ratios in organisms used as bio-monitors may provide a sensitive and cost-effective monitoring tool allowing an unambiguous assessment of the source of lead in environmental samples. Data presented here shows that dispersion of trace amounts of ore-derived Pb produced distinctive Pb isotope ratio changes in seagrass and oysters acting as sentinel accumulators.

Original language	English
Pages (from-to)	719-727
Number of pages	9
Journal	Marine and Freshwater Research
Volume	53
Issue number	3
DOIs	https://doi.org/10.1071/MF01060
Publication status	Published - 2002

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title = "Metals, arsenic and lead isotopes in near-pristine estuarine and coastal sediments from northern Australia",

abstract = "The combined measurement of lead concentration and isotope ratios in organisms used as bio-monitors may provide a sensitive and cost-effective monitoring tool allowing an unambiguous assessment of the source of lead in environmental samples. Data presented here shows that dispersion of trace amounts of ore-derived Pb produced distinctive Pb isotope ratio changes in seagrass and oysters acting as sentinel accumulators.",

author = "Niels Munksgaard and David Parry",

year = "2002",

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AB - The combined measurement of lead concentration and isotope ratios in organisms used as bio-monitors may provide a sensitive and cost-effective monitoring tool allowing an unambiguous assessment of the source of lead in environmental samples. Data presented here shows that dispersion of trace amounts of ore-derived Pb produced distinctive Pb isotope ratio changes in seagrass and oysters acting as sentinel accumulators.

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U2 - 10.1071/MF01060

DO - 10.1071/MF01060

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VL - 53

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JO - Marine & Freshwater Research

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