About:
Robert Smithson (January 2, 1938 – July 20, 1973) was an American artist famous for his land art.

• Known For
• 
  Mono Lake
  as
  Himself
• 
  The Making of Amarillo Ramp
  as
  Himself
• 
  Bob with Books
  as
  Himself
• 
  Breaking Ground: Broken Circle/Spiral Hill
  as
  Voice of
• 
  Utah Sequences
  as
  Self