DAO 75th Anniversary

001-001-025.jpg

Dublin Core

Title

DAO 75th Anniversary

Subject

Observatory Hill, Event

Description

Attendees mingling inside the dome.

Date

1993

Rights

National Research Council Canada

Format

Photograph

Citation

“DAO 75th Anniversary ,” Herzberg Archives, accessed April 25, 2026, https://archival.astroherzberg.org/items/show/2391.