President Theodore Roosevelt established the first national monument, Devils Tower in Wyoming, on September 24, 1906. There are 120 areas known as National Monuments in the United States. These are areas that the President set aside for special protections. Find a national park by selecting a state below. #NationaMonuments
President Theodore Roosevelt established the first national monument, Devils Tower in Wyoming, on September 24, 1906. There are 120 areas known as National Monuments in the United States. These are areas that the President set aside for special protections. Find a national park by selecting a state below. #NationaMonuments