Arkivism
Demonstration of a device invented by Dr. Lytle S. Adams that would allow an airplane to pickup airmail, Hoover Field, Arlington, Virginia; Washington Monument in distance
Public domain

Demonstration of a device invented by Dr. Lytle S. Adams that would allow an airplane to pickup airmail, Hoover Field, Arlington, Virginia; Washington Monument in distance

Harris & Ewing · 1930-01-01 · photo, print, drawing

From the collection of Library of Congress. Free to download, adapt and use — no permission needed.

Credit lineDemonstration of a device invented by Dr. Lytle S. Adams that would allow an airplane to pickup airmail, Hoover Field, Arlington, Virginia; Washington Monument in distance. 1930-01-01. Harris & Ewing. Harris & Ewing Collection, Library of Congress. Public domain.

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