Bosun Alfred B. Cheetham with the ship's ice anchor, during Captain Robert Falcon Scott's Terra Nova Expedition to the Antarctic, December 1910. (Photo by Herbert Ponting/Scott Polar Research Institute, University of Cambridge/Getty Images)
Bosun Alfred B. Cheetham with the ship's ice anchor, during Captain Robert Falcon Scott's Terra Nova Expedition to the Antarctic, December 1910. (Photo by Herbert Ponting/Scott Polar Research Institute, University of Cambridge/Getty Images)