Boy Scout Mario Rios and Scoutmaster John Smith stand in front of airplane
Dick Rankin? waving from refueling compartment of airplane On-to-Oregon
Unidentified man with Rankin brothers’ airplane On-to-Oregon
Crowd around Rankin brothers’ airplane On-to-Oregon
Shell Oil plane dropping refueling hose to Rankin brothers’ On-to-Oregon
On-to-Oregon takes off in Rankin brothers’ attempt at endurance record
Eddie Cooper, L. F. Schoenhair, and Ray Acre, team of Plane 23, Ford National Reliability Air Tour
On-to-Oregon takes off in Rankin brothers’ attempt at endurance record
Frank M. Hawks landing plane in Portland for refueling
Kiutus Tecumseh and his father next to plane at Swan Island airport
Wreckage of plane on golf course after fatal crash
Wreckage of Varney Air Lines mail plane in Vancouver, Washington
Lieutenant Oakley G. Kelly and Captain John M. Stanley in plane after return to Pearson Field
On-to-Oregon takes off in Rankin brothers first attempt at endurance record
Spectators at air circus, Swan Island, Portland
Damaged airplanes in pile at Swan Island after windstorm
Mechanics preparing airplane On-To-Oregon for endurance flight
Rankin brothers’ airplane On-to-Oregon
Boy posing with biplane, Rose O’Portland, as Tex Rankin watches from cockpit
Mechanics preparing airplane On-To-Oregon for endurance flight
Explorer Scouts supply drop at Horse Lake
Explorer Scouts supply drop at Horse Lake
Republican "Truth Squad" arriving at Portland Airport
Tex Rankin's demonstration of the Ercoupe to Mayor Earl Riley
Kendall B. Wood aerial photographic airplane
Kendall B. Wood aerial photographic airplane
Twin meter light plane, built by Harald A. Wagner
Crash of Jenny airplane