[DOC] [TLE] Devils Tower - Wikipedia [PAR] Devils Tower (Lakota: Mat Thpila or Pteh , which means "Bear Lodge" and 
"Brown Buffalo Horn", respectively) is an laccolithic butte composed of igneous 
rock in the Bear Lodge Mountains (part of the Black Hills) near Hulett and 
Sundance in Crook County, northeastern Wyoming, above the Belle Fourche ... 
Devils Tower was the first declared United States National Monument,... [DOC] [TLE] List of National Monuments of the United States - Wikipedia [PAR] There are 124 protected areas in the United States known as national 
monuments. The President of the United States can establish a national 
monument by presidential proclamation, and the United States Congress can do 
so by legislation. The President's authority arises from the Antiquities Act of 1906, 
which ... Sixteen Presidents have created national monuments since the program
... [DOC] [TLE] Early Conservationists - Devils Tower National Monument (U.S. ... [PAR] In February 1892, Wyoming Senator Francis E. Warren (1844-1929) wrote the ... 
The Antiquities Act of June 1906 offered a new opportunity for protecting the 
Tower. ... Roosevelt dedicated Devils Tower as America's first national monument 
in 1906 ... In 1903 Roosevelt made an extended tour through the West, stopping 
at... [DOC] [TLE] Geologic Formations - Devils Tower National Monument (U.S. ... [PAR] Natural Features & Ecosystems  Geologic ... In 1906, President Theodore 
Roosevelt established Devils Tower as our nation's first national monument. 
Many have gazed at ... The oldest rocks visible in Devils Tower National 
Monument were laid down in a shallow inland sea. This sea ... PO Box 10. Devils 
Tower, WY 82714... [DOC] [TLE] Places - Devils Tower National Monument (U.S. National Park Service) [PAR] The Tower formation dominates the place known as Devils Tower National ... 
finds from within the park, offer a deeper significance than may first be suspected. [DOC] [TLE] Theodore Roosevelt and Conservation - National Park Service [PAR] Theodore Roosevelt first came to the Badlands in September 1883. ... While 
many still considered natural resources inexhaustible, Roosevelt would write: ... 
national parks, and 18 national monuments by enabling the 1906 American 
Antiquities Act. ... When the National Park Service was created in 1916 - seven 
years after... [DOC] [TLE] History & Culture - Devils Tower National Monument (U.S. National ... [PAR] The myriad faces of the Tower offer us many perspectives of the geologic 
formation. ... The first white settlers and explorers offer us another perspective - 
how this land ... area received early protection at the behest of Wyoming's first 
residents and ... contribute to the culture of what became America's first national 
monument. [DOC] [TLE] Wyoming - U.S. States - HISTORY.com [PAR] Wyoming was the first U.S. state to allow women to votean achievement that ... 
Roosevelt designated Devils Towera natural rock formation resulting from a 
volcanic ... Indiansthe first national monument in the U.S. on September 24, 
1906. [DOC] [TLE] Devils Tower National Monument - New World Encyclopedia [PAR] Aug 15, 2013 ... Map of Wyoming National Parks and landmarks, showing Devils Tower (upper ... 
Devils Tower is a sacred site in the eyes of several Native American Plains ... 
Mato Tipila (Devils Tower) at Devils Tower National Monument. ... in 1892 and in 
1906, Devils Tower became the nation's first national monument. [DOC] [TLE] A nation's first National Parks - CNN.com [PAR] Feb 4, 2016 ... America's first national parks sites  As the National Park Service ... the honor of 
the nation's first national park, created on March 1, 1872. ... Devils Tower 
National Monument, Wyoming  The Devils Tower rock formation is a ... Petrified 
Forest National Monument, Arizona  On December 8, 1906, President... [DOC] [TLE] Devils Tower: See Photos of Wyoming's Unique Rock Formation [PAR] Nov 22, 2015 ... ... and unique geological formation in northeastern Wyoming. ... Natural forces ... 
The layers of sediment laid down here created a general landscape of ... Tower 
in 1906 to be the first National Monument of the United States of... [DOC] [TLE] Devils Tower | WyoHistory.org [PAR] In 1906, President Theodore Roosevelt brought national attention to Devils

Question: In 1906 this natural formation in Wyoming was made the first U.S. national monument
Answer: Devils Tower