DEPARTMENT OF THE INTERIOR 



Albert B. Fall, Secretary 



United States Geological Survey 



George Otis Smith, Director 



BuUetin 707 



GUIDEBOOK 



OF THE 



WESTERN UNITED STATES 



Part E. the DENVER & RIO GRANDE 

 WESTERN ROUTE 



BY 



MARIUS R. CAMPBELL 



WASHINGTON 



GOVERNMENT PRINTING OFFICE 

 1922 



