Grade separation : SE 17th Ave and Powell Blvd

Sunday, December 31, 1961

A1999-004

AF/51430

Circa dates. "Report on the Grade Separation at SE 17th Ave and Powell Blvd." Engineering Sub - Committee, November 30, 1961. Report includes blueprints of various alternatives for proposed project and an "Oregonian" newspaper article about the issue.

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