2000. Metro Data Resource Center. This line data layer represents major arterial streets for Portland Metro, Oregon in 2000. The dataset was originally published by the Metro Data R...
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2001. Metro Data Resource Center. This line data layer represents major rivers for Portland Metro, Oregon in 2001. The dataset was originally published by the Metro Data Resource Ce...
2001. Metro Data Resource Center. This polygon data layer represents major rivers for Portland Metro, Oregon in 2001. The dataset was originally published by the Metro Data Resource...
1916. United States. Forest Service. Willamette meridian.; Relief shown by hachures.; Text about public information, rules and a table of distances on verso. 56 x 54 centimeters No sca... U.S. Forest Service (Portland).
55. Map of Oregon
1910. Oregon Railway and Navigation Company. Shows railroads, trails, forest reserves, Indian reservations, and national parks. Includes index.; Verso: Descriptive and travel information. 63 x... The Company (Portland).
1990. Metro Data Resource Center. This line data layer represents the National Wetlands Inventory for Portland Metro, Oregon in 1992. The dataset was originally published by the Met...
1998. Metro Data Resource Center. This line data layer represents the National Wetlands Inventory for Portland Metro, Oregon in 1998. The dataset was originally published by the Met...
1992. Metro Data Resource Center. This polygon data layer represents the National Wetlands Inventory for Portland Metro, Oregon in 1992. The dataset was originally published by the ...
1998. Metro Data Resource Center. This polygon data layer represents the National Wetlands Inventory for Portland Metro, Oregon in 1998. The dataset was originally published by the ...
2000. Metro Data Resource Center. This polygon data layer represents neighborhoods for Portland Metro, Oregon in 2000. The dataset was originally published by the Metro Data Resourc...