The Janet A. Ginsburg Chicago Tribune Collection

Airplane diagram

Diagram depicting the proposed route for the 'Untin' Bowler seaplane to avoid mountainous areas on its way to Berlin. The seaplane was owned by the Chicago Tribune.


1929-06-30

9 x 15.4 cm

Tribune Company

grayscale

  • English

  • still image
  • text

  • These materials are either in the public domain, according to U.S. copyright law, or permission has been obtained from rights owners. The digital version and supplementary materials are available for all educational uses worldwide.

  • The Janet A. Ginsburg Chicago Tribune Image Collection

  • Chicago Sunday Tribune (June 30, 1929), Picture Section, p. 4

  • application/pdf
  • image/jpeg

  • Chicago Tribune (Firm)