Bert Topham's nautical sextant. Kindly donated to the Society by Lynn Kirk in October 2013.
Bert Topham looking through his nautical sextant, circa 1940. Photo courtesy of Lynn Kirk.
Bert's sextant was generously donated to the Society by Lynn Kirk in 2013.
© 2013 The Royal Astronomical Society of Canada
The internet connection for this site is provided courtesy the Department of Astronomy and Physics at Saint Mary's University.