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Search results for "aquatic vegetation"

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Viewing 1 - 13 of 13 results by relevance

Role of Terrestrial Ecosystems in Global Change: A Plan for Action  (1994)

Review of EPA's Environmental Monitoring and Assessment Program: Overall Evaluation  (1995)

Great Lakes Shipping, Trade, and Aquatic Invasive Species: Special Report 291  (2008)

Arsenic: Medical and Biological Effects of Environmental Pollutants  (1977)

Carbon Filtration for Reducing Emissions from Chemical Agent Incineration  (1999)

Acid Deposition: Effects on Geochemical Cycling and Biological Availability of Trace Elements  (1985)

Review of the Draft Federal Long-Term Monitoring Plan for the Colorado River below Glen Canyon Dam  (1994)

Review of the St. Johns River Water Supply Impact Study: Report 2  (2009)

New Strategies for America's Watersheds  (1999)

Priorities for Coastal Ecosystem Science  (1994)

A Process for Setting, Managing, and Monitoring Environmental Windows for Dredging Projects: Special Report 262  (2002)

Environmental Science in the Coastal Zone: Issues for Further Research  (1994)

Watershed Research in the U.S. Geological Survey  (1997)