This slide was part of the teaching slide collection. It belonged to C.A. Chant and R.K Young, Canadian astronomers who were part of the 1922 Eclipse Party.
Aerospace Studies - Sonic Horn
June 17, 1971
Extent and medium
26 negatives : b&w ; 35 mm
Photographs show staff working with scientific equipment throughout the Institute of Aerospace Studies. Included are images of the Sonic Horn, developed to simulate shock waves produced by supersonic aircraft. There are also photographs of the exterior of the complex along with some showing Prof. Israel Glass looking over some plans.