Thesis advisor: Dennis Hale / After a six year legislative drafting process President Theodore Roosevelt signed the Antiquities Act into law on June 8, 1906. The bill protected archeological sites, but also allowed the President to declare national monuments of federal lands covering "objects of historic and scientific interest" Roosevelt interpreted the act broadly and made it into one of the most important pieces of conservation legislation in the history of the UInited States. The paper discusses how and why Roosevelt interpreted the act in this way and what impact it had on future presidents, notably Franklin Roosevelt, Jimmy Carter, and Bill Clinton. / Thesis (BA) — Boston College, 2004. / Submitted to: Boston College. College of Arts and Sciences. / Discipline: Political Science. / Discipline: College Honors Program.

President Clinton created Grand Staircase-Escalante National Monument on September 17, 1996. The Antiquities Act of 1906 gives the president power to establish national monuments on public lands through presidential proclamation. The Act has been used to create national monuments in places such as Muir Woods, Grand Canyon, Mount Olympus, Jackson Hole, and the 1978 Alaskan d-2 lands. Its use has also produced negative public response, manifested as demonstrations, lawsuits, and congressional bills. In spite of significant legal and legislative challenges, the Antiquities Act and most of the monuments established through its use remain. The negative public response to the Act and the monuments has not been able to dissuade presidents from using executive authority. In each of the controversial cases the scope of the Antiquities Act was expanded in regards to the values being protected, monument size, or land use. The public had little influence in reversing that expansion. The Antiquities Act was designed as a tool to provide protection to threatened lands. It has protected federal lands, and in many cases the national interest. The historic and scientific values of once controversial monuments such as the Grand Canyon, Muir Woods Mount Olympus, Jackson Hole, and the d-2 lands, are now indisputable. These monuments have evolved to represent part of our natural national heritage. Only time will tell if the same can be said for Grand Staircase-Escalante National Monument.