Hoover Dam
Rose Davis gave a tour of Hoover Dam, located on the border of Nevada and Arizona, and spoke about its history. The dam …
hard to have drought in the whole state
Rose Davis gave a tour of Hoover Dam, located on the border of Nevada and Arizona, and spoke about its history. The dam …
Charles Flynn spoke about the role of the Colorado River throughout the history of Yuma, Arizona. He talked about the ro…
Chuck Knowlton gave a tour of Knowlton’s Ice Museum of North America, one of the country’s largest collections of ice in…
John Johnson talked about about the Chumash Indians, a group that inhabited much of Southern California before European …