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Maps : Correspondence, Sanborn
Sunday, January 1, 1950
Tuesday, December 31, 1963
A2000-021
AF/21409
Information regarding the selection of a map company. Correspondence from the Sanborn Map Company : explaining why their maps would be helpful for the Civil Defense of Portland. Correspondence regarding the latest corrections for the Sanborn maps of Portland. "Sanborn Services, for City and Regional Planners" produced by Sanborn Map Company. Organizations : Disaster Relief and Civil Defense ; Sanborn Map Company Personal Names : Scott, James A. ; Schum, John H.