Babbage, Benjamin Herschel, c. 1858, Photograph, PRG 404/19/3/30
Babbage's expedition to Lake Torrens. Lake Gairdner [Lat. 32 degrees 7 minutes Long. 136]. (See PRG 404/19/3/29a for handwritten notes).
Babbage, Benjamin Herschel, c. 1858, Photograph, PRG 404/19/3/30A