David Dunlap Observatory - 25th Anniversary celebrations
Eric Trussler
May 31, 1960
Interior and exterior views of a group touring the David Dunlap Observatory. Most likely these are members of the Dunlap family. John Heard is seen with the touring guests.
8 negatives : b&w ; 6x6 cm
B1994-0023 / 6005-25
Eric Trussler Photographer fonds
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University of Toronto Archives and Eric Trussler, photographer
Science and TechnologyEvents - Celebrations and Socials