Index to 1974 Aerial Photography - NE Portland Storm Sewer Project

Sunday, August 25, 1974

A2013-008

AF/173090

Includes shot markings and elevations. Includes plotted course of aerials. Does not reference a specific series of flights, but can be used in conjunction with C-BAC aerials. Brown & Caldwell [Consulting Engineers] ; Chickering, H.J., Jr. [Consulting Photogrammetrist]

Public Works Administration (Archival) - Public Works Administrator - Photographs