• Creator
  • General Services Administration. National Archives and Records Service. Office of Educational Programs. Education Division. ?-4/1/1985
  • Created Date
  • 1967-09-08
  • Description
  • This is a photograph of the Conference on United States Polar Exploration. A. Lincoln Washburn speaks at an evening session as Lawson B. Knott sits in the background.
  • Rights
  • Unrestricted