Alumni representatives Hans von Monsjou and Doug Leeies (far left and far right) join Principal Tuzo Wilson and Mrs. Wilson in 1974 to unveil a plaque at the J. Tuzo Wilson Research Laboratories Dedication Ceremony.

Select what you would like to download. If choosing to download an image, please select the file format you wish to download.

Certain download types may have been restricted by the site administrator.

Select the document elements you would like to include in the embed code.