Filters: Spatial Coverage:"Portland (Or.)"
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TitleDateTypeSetname
1"A group of women putting the banner on The Portland Soldiers and Sailors Monument, also known as "Our Lady of Victories."1979; 1980; 1981Image/StillImageuum_map
2"Multnomah"1853Image/StillImageuum_map
3A banner naming the unratified states circling the bottom of a statue.1979; 1980; 1981Image/StillImageuum_map
4A woman climbing a ladder to put a banner on a statue.1979; 1980; 1981Image/StillImageuum_map
5Analytical data from phases I and II of the Willamette River Basin water quality study, Oregon, 1992-941995Textwwdl_er
6Arsenic in Ground Water of the Willamette Basin, Oregon1999Textwwdl_er
7Bernard DeVoto and Stewart Holbrook, "A gathering of characters at Erickson's Saloon"1954-01-12Imageuum_map
8Ecological Effects on Streams from Forest Fertilization-Literature Review and Conceptual Framework for Future Study in the Western Cascades2002Textwwdl_er
9The effect of chamber mixing velocity on bias in measurement of sediment oxygen demand rates in the Tualatin River Basin, Oregon2003Textwwdl_er
10Effect of water-column ph on sediment-phosphorus release rates in Upper Klamath Lake, Oregon, 20012004Textwwdl_er
11Estimates of ground-water recharge, base flow, and stream reach gains and losses in the Willamette River Basin, Oregon2002Textwwdl_er
12Estimating water temperatures in small streams in western Oregon using neural network models2003Textwwdl_er
13Eugene and companion, Portland1921-07; 1921-08Image/StillImageuum_map
14Gardens, Japanese: Portland, Oregon [001]1980Imageuum_lctpc
15Gardens, Japanese: Portland, Oregon [002]1980Imageuum_lctpc
16Geologic framework of the regional ground-water flow system in the Upper Deschutes Basin, Oregon2002Textwwdl_er
17Ground - water hydrology of the Upper Deschutes Basin, Oregon2001Textwwdl_er
18Ground-water and water-chemistry data for the Upper Deschutes Basin, Oregon1997Textwwdl_er
19Ground-Water and Water-Chemistry Data for the Willamette Basin, Oregon2000Textwwdl_er
20Herbicide use in the management of roadside vegetation, Western Oregon, 1999-2000: effects on the water quality of nearby streams2001Textwwdl_er
21Hydrogeologic setting and preliminary estimates of hydrologic components for Bull Run Lake and the Bull Run Lake drainage basin, Multnomah and Clackamas Counties, Oregon1996Textwwdl_er
22Inorganic chemistry of water and bed sediment in selected tributaries of the South Umpqua River, Oregon, 19981999Textwwdl_er
23Investigation of the distribution of organochlorine and polycyclic aromatic hydrocarbon compounds in the Lower Columbia River using semipermeable membrane devices1999Textwwdl_er
24Klamath River Basin hydrologic conditions prior to the September 2002 die-off of Salmon and Steelhead2003Textwwdl_er
25Modeling streamflow and water temperature in the North Santiam And Santiam Rivers, Oregon, 2001-022004Textwwdl_er
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