Posted on June 9, 2014June 15, 2014 by jr The West in maps One of the coolest maps ever: John Wesley Powell’s watersheds of the West. And mapped in another way by A.L. Kroeber (?) in 1939: Map 1a. Native Tribes of North America. University of California Map Series. No. 13. Native Tribes of North America Share this:FacebookTwitterEmailPrint Related