![](/images/icons-large/icon-archival.png)
Showing 3 results
Archival Description2 results with digital objects Show results with digital objects
![Photograph of Prof. H.A. Bumstead in his room making vacuum to split atoms and A.S. MacKenzie mea...](/uploads/r/dalhousie-university-archives/f/1/d/f1dd0590c90c200bdb14992001cf3c32a8cea02f585a607a6370a3742a36c9cf/ms-2-43_pb23_1_001_142.jpg)
Photograph of Prof. H.A. Bumstead in his room making vacuum to split atoms and A.S. MacKenzie measuring magnetic field
Photographs of Arthur Stanley MacKenzie in the Cavendish Laboratory at Cambridge University
Photographs of Arthur Stanley MacKenzie in the Cavendish Laboratory at Cambridge University