Water -- Pollution -- Alabama -- Maps. : Arsenic in stream sediments of northern Alabama [electronic resource] / U.S. Department of the Interior, U.S. Geological Survey ; by Martin B. Goldhaber ... [et al.].
2001
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Water -- Pollution -- Alaska -- Anchorage. : Effects of urbanization on benthic macroinvertebrate communities in streams, Anchorage, Alaska [electronic resource] / by Robert T. Ourso.
Water -- Pollution -- Alaska -- Noyes Slough. : Assessment of fish habitat, water quality, and selected contaminants in streambed sediments in Noyes Slough, Fairbanks, Alaska, 2001-2002 [electronic resource] / by Ben W. Kennedy ... [et al.].
Water -- Pollution -- Analysis -- Wyoming. : A synoptic study of fecal-indicator bacteria in the Wind River, Bighorn River, and Goose Creek Basins, Wyoming, June-July 2000 [electronic resource] / prepared as part of the National Water-Quality Assessment Program ; [by Melanie L. Clark and Merry E. Gamper].
Water -- Pollution -- Arizona -- Lees Ferry. : Spatially referenced statistical assessment of dissolved-solids load sources and transport in streams of the Upper Colorado River Basin [electronic resource] / by Terry A. Kenney ... [et al.] ; prepared in cooperation with the U.S. Department of the Interior Bureau of Reclamation and Bureau of Land Management.
