The northern pocket gopher is reported to have been available to the Red Earth Cree [1].
References
1. Meyer D: Appendix I: Plants, Animals and Climate; Appendix IV: Subsistence-Settlement Patterns. In: The Red Earth Crees, 1860-1960. Volume 1st edition, edn.: National Musem of Man Mercury Series; 1985: 175-185-200-223.
Pockets gophers are small rodents, that in North America, include the northern pocket gopher (Thomomys talpoides). They are in their own family and are fully fossorial, or underground specialists that forage by tunneling underground.
Reference
Forsyth A: Mammals of North America: Temperate and arctic regions. Willowdale, ON: Firefly Books; 1999.