1. Lewis W. MacNaughton (’24), James Martens (’21), and Edward S. Roberts (’26) with visitors to the field camp along the Ashuapmuchuan River. Collection: Images from the Rare Book and Manuscript Collections Location: Que?bec, Canada Date: 1924-08-15 Format: Image Creator: Shaub, Benjamin M. (Benjamin Martin)
2. Benjamin M. Shaub (’25), Lewis W. MacNaughton (’24), James Martens (’21), and Edward S. Roberts (’26) at the end of the canoe journey. Collection: Images from the Rare Book and Manuscript Collections Location: Que?bec, Canada Date: 1924-08-25 Format: Image Creator: Shaub, Benjamin M. (Benjamin Martin)
3. Edward Roberts in canoe on Trout River Collection: Images from the Rare Book and Manuscript Collections Location: Que?bec, Canada Date: 1924-08-03 Format: Image Creator: Shaub, Benjamin M. (Benjamin Martin)
4. Edward S. Roberts (’26) at the Dominion Areal Exploration Company's station. Collection: Images from the Rare Book and Manuscript Collections Location: Que?bec, Canada Date: 1924-08-30 Format: Image Creator: Shaub, Benjamin M. (Benjamin Martin)
