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GROUND-WATER AND WATER-CHEMISTRY DATA FOR THE WILLAMETTE BASIN, OREGON

U.S. Geological Survey Water-Resources Investigation Report 99-4036


GEOL SUBDIRECTORY

GIS data layers from selected reports for the Willamette Lowland, Oregon and Washington

Quaternary geologic units in the Willamette Basin, Oregon from O'Connor, J.E., Sarna-Wojcicki, A.M., Wozniak, K.C., Polette, D.J., and Fleck, R.J., in press, Origin, extent, and thickness of Quaternary geologic units in the Willamette Valley, Oregon: U.S. Geological Survey Professional Paper 1620. (Created for the Willamette Basin Ground-Water Project, a cooperative study by the Oregon Water Resources Department and the U.S. Geological Survey.)
Generalized geologic units and selected faults of the Willamette Lowland, Oregon and Washington from Gannett, M.W. and Caldwell, R.R., 1998, Geologic Framework of the Willamette Lowland Aquifer System, Oregon and Washington: U.S. Geological Survey Professional Paper 1424-A, 32 p. (Created for the Regional Aquifer-System Analysis (RASA) program of the U.S. Geological Survey).

Geologic map of the Willamette Basin, Oregon from Walker, G.W., and MacLeod, N.S., 1991, Geologic map of Oregon: U.S. Geological Survey, scale 1:500,000, 2 sheets. (Created by State Service Center for Geographic Information Systems, Information Resources Management Division, Department of Administrative Services, State of Oregon).


USE THIS WEBSITE

Report: Report: Ground-Water and Water-Chemistry Data for the Willamette Basin, Oregon
Willamette Basin Ground-Water project page
Oregon District Home Page

http://oregon.usgs.gov/pubs_dir/Online/Cd/WRIR99-4036/RECORDER/
Last modified: 10/21/00