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Environmental Health - Toxic Substances

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Other Fundamental Research and Methods Development

Close-up in the laboratory of the top of incubation core tubes containing bottom sediments. The syringe is used to sample the overlying water during the incubation period. The concentration of solutes in the overlying water is used to provide time-series information on the change in concentration of solutes during the test. The concentration time-series data is used to determine the benthic flux of solutes from the sediments.
Close-up in the laboratory of the top of incubation core tubes containing bottom sediments. The syringe is used to sample the overlying water during the incubation period. The concentration of solutes in the overlying water is used to provide time-series information on the change in concentration of solutes during the test. The concentration time-series data is used to determine the benthic flux of solutes from the sediments -- from the Benthic Flux of Dissolved Metals Photo Gallery

Bibliography

The Toxics Program supports the development of knowledge and methods for the collection, analysis, and interpretation of data related to fundamental questions about contamination in the hydrologic cycle. What is the significance of these activities in relation to the field investigations?

Microbial Geochemistry

Geochemistry

Hydrology

Contaminant Geophysics

Modeling

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