Arsenic in ground water of the Willamette Basin, Oregon /

Willamette landings /
by: Corning, Howard McKinley, 1896-
Published: (2004)

Willamette River floodplain restoration, Oregon : integrated feasibility report/environmental assessment : communication from the Assistant Secretary of the Army, Civil Works, the Department of Defense transmitting the integrated report on the Willamette River floodplain restoration project, lower Coast Fork and the Middle Fork, Oregon.
Published: (2014)

Estimates of ground-water recharge, base flow, and stream reach gains and losses in the Willamette River Basin, Oregon /
by: Lee, Karl K.
Published: (2002)

Estimating stream temperature in the Willamette River basin, northwestern Oregon--a regression-based approach /
by: Stratton Garvin, Laurel E., et al.
Published: (2022)

Dioxins and furans in bed sediment and fish tissue of the Willamette Basin, Oregon, 1992-95 /
by: Bonn, Bernadine A.
Published: (1998)

Occurrence of selected trace elements and organic compounds and their relation to land use in the Willamette River basin, Oregon, 1992-94.
by: Anderson, Chauncey W.
Published: (1996)

Algal conditions and the potential for future algal problems in the Willamette River, Oregon /

Precipitation-runoff and streamflow-routing models for the Willamette River Basin, Oregon.
by: Laenen, Antonius
Published: (1997)

Distribution of dissolved pesticides and other water quality constituents in small streams, and their relation to land use, in the Willamette River Basin, Oregon, 1996.
by: Anderson, Chauncey W.
Published: (1998)

Quality of shallow ground water in alluvial aquifers of the Willamette Basin, Oregon, 1993-95 /
by: Hinkle, Stephen R.
Published: (1997)

Summary of information on aquatic biota and their habitats in the Willamette Basin, Oregon, through 1995.
by: Altman, Bob
Published: (1997)

Geologic framework of the Willamette Lowland Aquifer system, Oregon and Washington /
by: Gannett, Marshall W.
Published: (1999)

Hydrogeologic framework of the Willamette Lowland Aquifer system, Oregon and Washington /
by: Woodward, D. G.
Published: (1998)

An evaluation of expected private losses from selected public policies for reducing open field burning, Willamette Valley, Oregon /
by: Conklin, Frank S.
Published: (1979)

Analysis of nutrient and ancillary water-quality data for surface and ground water of the Willamette Basin, Oregon, 1980-90.
Published: (1995)

Stream velocity and dispersion characteristics determined by dye-tracer studies on selected stream reaches in the Willamette River basin, Oregon /
by: Lee, Karl K.
Published: (1995)

Herbicide use in the management of roadside vegetation, western Oregon, 1999-2000 : effects on the water quality of nearby streams /
by: Wood, Tamara M.
Published: (2001)

Temperature and water-quality diversity and the effects of surface-water connection in off-channel features of the Willamette River, Oregon, 2015-16 /
by: Smith, Cassandra D., et al.
Published: (2020)

Seasonal and spatial variability of nutrients and pesticides in streams of the Willamette Basin, Oregon, 1993-95 /
by: Rinella, Frank A.
Published: (1998)

The thermal landscape of the Willamette River--patterns and controls on stream temperature and implications for flow management and cold-water salmonids /
by: Stratton Garvin, Laurel E., et al.
Published: (2022)

Assessment of habitat availability for juvenile Chinook salmon (Oncorhynchus tshawytscha) and steelhead (O. mykiss) in the Willamette River, Oregon /
by: White, James S. (Hydrologist)
Published: (2022)

Upper Willamette River conservation and recovery plan for chinook salmon and steelhead /
Published: (2011)

Ground-water resources of the Willamette Valley, Oregon /
by: Piper, Arthur M. (Arthur Maine), 1898-1989
Published: (1942)

Willamette River Basin planning atlas : trajectories of environmental and ecological change /
Published: (2002)

Analysis of nutrient and ancillary water-quality data for surface and ground water of the Willamette Basin, Oregon, 1980-90 /
by: Bonn, Bernadine
Published: (1995)

Willamette River sediment management possibilities : phase I, problem clarification : project completion report /
by: Klingeman, Peter C.
Published: (1979)

Ground-water and water-chemistry data for the Willamette Basin, Oregon /
by: Orzol, L. L.
Published: (2000)

Water quality in the Willamette Basin, Oregon, 1991-95 /
Published: (1998)

Quality of bottom material and elutriates in the lower Willamette River, Portland Harbor, Oregon /
by: Fuhrer, Gregory J.
Published: (1989)

Sediment oxygen demand in the lower Willamette River, Oregon, 1994.
by: Caldwell, James M.
Published: (1995)

Willamette Valley conservation study : strategic habitat conservation in Oregon's Willamette Valley /
Published: (2017)

Willamette Valley conservation study : strategic habitat conservation in Oregon's Willamette Valley /
Published: (2017)

Operations and maintenance of the Willamette reservoir system.
Published: (1980)

Poplar chip production for Willamette Valley grass seed sites /
by: Withrow-Robinson, Bradford A.
Published: (1995)

Methodology for river-quality assessment with application to the Willamette River Basin, Oregon /
by: Rickert, David A., 1940-

Vegetational changes in the Willamette River Greenway in Benton and Linn Counties, 1972-1981 /
by: Frenkel, Robert E.
Published: (1983)