"Bergmann" Towing the Sonar (2011)
| Created by: | Parks Canada |
| Archive: | Parks Canada |
| Collection: | Underwater Archaeology Unit |
| Reference number: | 51M1477EF |
| Date: | 2011 |
| Created by: | Parks Canada |
| Archive: | Parks Canada |
| Collection: | Underwater Archaeology Unit |
| Reference number: | 51M1477EF |
| Date: | 2011 |