Item is a photograph from the cornerstone laying ceremony for the new Science Building in 1912. Photograph shows two men walking together with a gazebo behind them. The man on the right may be Arthur Stanley MacKenzie who was Dalhousie's President at the time.
Item is a photograph of the Science Building, which was known as the Chemistry Building at the time of the photo in 1980. The photograph was taken after the new Sir James Dunn Science Building was opened.