Organic Geochemical Measures of Long-term, Watershed-scale Processes

ERDC's Environmental Laboratory conducts biogeochemical analyses of undisturbed sediment cores to reconstruct long-term changes at the watershed scale. The U.S. Army Corps of Engineers uses these analyses to reconstruct the 100-year biological history of aquatic systems and their watersheds. This information is then used to determine the cumulative long-term effects of the Corps' numerous civil works projects and management practices.

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Organic geochemical measures