Search Results for the EPA National Library Catalog

Items Found: 6

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Your Search: (SUBJECT=Groundwater Oregon Willamette River Valley.)

 
 
 

Select Item Title Year Published
Bibliography of hydrogeology for the Willamette Valley, Oregon 1992
Geologic framework of the Willamette Lowland Aquifer system, Oregon and Washington : regional aquifer-system analysis--Puget-Willamette Lowland / 1998
Halsey, Oregon preliminary estimate of economic growth, 1960-2010 / 1962
Hydrogeologic framework of the Willamette Lowland Aquifer system, Oregon and Washington 1998
Records of wells, water levels and chemial quality of ground water in the French Prairie-Mission Bottom area, northern Willamette Valley, Oregon / 1961
Records of wells, water levels and chemical quality of ground water in the Molalla-Salem slope area, northern Willamette Valley, Oregon / 1963

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