FedEx Global Education Center 4003

Sterling Evans Professor, Department of History, University of Oklahoma This presentation seeks to explore the water history of Sonora, Mexico (just south of Arizona). Every river in the state has been dammed, some more than once. The result is that … Read more

Sterling Evans Louise Welsh Chair, Department of History, University of Oklahoma This presentation seeks to explore the water history of Sonora, Mexico (just south of Arizona). Every river in the state has been dammed, some more than once. The result … Read more