Explosive experts at testing ground, Pittsburg Arsenal, G. Otis Smith, Clarence Hall, Capt. A. Desborough, Col. B.W. Dunn, H.M. Wilson, Victor Watteyne, John Cochrane
Summary
Public domain photograph of aircraft hangar, free to use, no copyright restrictions image - Picryl description
Tags
Date
01/01/1908
Contributors
Bain News Service, publisher
Source
Library of Congress
Copyright info
No known restrictions on publication.