Babbage, Benjamin Herschel, c. 1858, Photograph, PRG 404/19/3/12
Babbage's expedition to Lake Torrens. Upper Pool. Wirrawurralu. [Lat. 31 Long. 136]. (See PRG 404/19/3/11a, 12a for handwritten notes on Upper Pool).
Babbage, Benjamin Herschel, c. 1858, Photograph, PRG 404/19/3/12A