Oregon ground-water quality and its relation to hydrogeologic factors : a statistical approach /

Estimated depth to ground water and configuration of the water table in the Portland, Oregon area /
by: Snyder, Daniel T.
Published: (2008)

Estimated water use and general hydrologic conditions for Oregon, 1985 and 1990.
by: Broad, Tyson M.
Published: (1996)

Water resources data.
Published: (2005)

Availability and quality of ground water in the Drain-Yoncalla area, Douglas County, Oregon /
Published: (1977)

Geology and ground-water resources of the Dalles Region, Oregon /
by: Piper, Arthur M. (Arthur Maine), 1898-1989
Published: (1932)

Ground-water reconnaissance in the Burnt River Valley area, Oregon /
by: Price, Don, 1929-
Published: (1967)

Ground-water resources of Cow Valley Malheur County, Oregon /
by: Brown, S. G. (Stuart G.), 1922-, et al.
Published: (1962)

Benthic vertical hydraulic gradients in Upper Klamath Lake, Oregon, 2017 /
by: Corson-Dosch, Nicholas
Published: (2020)

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

Adequacy of available hydrogeologic data for evaluation of declining ground-water levels in the Fort Rock Basin, south-central Oregon /
by: McFarland, William D.
Published: (1991)

Water studies in Oregon ; seminar conducted by Water Resources Research Institute, Oregon State University, fall quarter 1969.
Published: (1970)

Hydrologic budget of the Harney Basin groundwater system, Southeastern Oregon /
by: Garcia, C. Amanda (Christina Amanda)
Published: (2022)

Geologic factors that control the occurrence and availability of ground water in the Fort Rock Basin, Lake County, Oregon /
by: Hampton, E. R.
Published: (1964)

A description of aquifer units in eastern Oregon /
by: Gonthier, Joseph B.
Published: (1985)

Questions and answers about the effects of septic systems on water quality in the La Pine area, Oregon /
by: Williams, John S.
Published: (2007)

Ground-water pumpage from the Columbia Plateau Regional Aquifer System, Oregon, 1984 /
by: Collins, C. A. (Charles Alexander), 1944-
Published: (1987)

Utilization of Oregon's timber harvest and associated direct economic effects, 1998 /
Published: (2002)

Maps showing ground-water levels, springs, and depth to ground-water, basin and range province, Oregon /
Published: (1984)

Arsenic in ground water of the Willamette Basin, Oregon /
by: Hinkle, Stephen R.
Published: (1999)

Geology and ground-water resources of the Harney Basin, Oregon /
by: Piper, Arthur M. (Arthur Maine), 1898-1989, et al.
Published: (1939)

Hydrologic reconnaissance of the geothermal area near Klamath Falls, Oregon /
by: Sammel, Edward A., et al.
Published: (1976)

Ground-water pumpage from the Columbia Plateau, Washington and Oregon, 1945 to 1984 /
by: Cline, Denzel R.
Published: (1992)

Timber resource statistics for Oregon /
by: Campbell, Sally J.
Published: (2004)

Timber resource statistics for Oregon /
by: Campbell, Sally J.
Published: (2004)

Geology and ground water of the Tualatin Valley, Oregon /
by: Hart, D. H. (Donald H.), 1925-, et al.
Published: (1965)

The timber resources of western Oregon : highlights and statistics /
by: Gedney, Donald R.
Published: (1982)

Forest statistics for eastern Oregon, 1977.
by: Farrenkopf, Thomas O.
Published: (1982)

Ground water in the Eola-Amity Hills area, northern Willamette Valley, Oregon /
by: Price, Don, 1929-
Published: (1967)

Map showing hydrogeology with location of streamflow measurement sites, and hydrogeologic sections in the Portland Basin, Oregon and Washington /
Published: (1997)

Effect of tectonic structure on the occurrence of ground water in the basalt of the Columbia River Group of the Dalles area, Oregon and Washington /
by: Newcomb, Reuben Clair, 1909-1998
Published: (1969)

Preliminary evaluation of water-quality conditions of Johnson Creek, Oregon /
by: Edwards, Thomas K.
Published: (1991)

Ground water in the Prineville area Crook County, Oregon /
by: Robinson, J. W., et al.
Published: (1963)

Estimated average annual ground-water pumpage in the Portland Basin, Oregon and Washington 1987-88 /
by: Collins, C. A.
Published: (1994)

Water-quality in the North Santiam River basin, Oregon-Comparison of water-quality data for water year 2007 with the preceding period of record /
by: Piatt, David R.
Published: (2011)

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

County-level unemployment and median household income for Oregon.