- The Beavers and the Eagles: Canadians and Americans in the Alberta Oilfields (pp. 74–76)
- The Driller: An Aristocrat among the Labouring Elite (pp. 76–79)
- The Purveyors of Technology and the Maintainers of Machinery: The Research Laboratories, the Oilfield Supply Houses, and the Machine Shops (pp. 79–85)
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