A Land Art 1st for the National Register of Historic Places – 4Culture
The Observatory by Robert Morris (1971) | Land art, Earth art, Art and architecture
Art and the Landscape | TCLF 2014 Landslide
Robert Morris - An Artist and Sculptor Like No Other | Ideelart
The Observatory by Robert Morris (1971) – SOCKS
Robert Morris, Observatory, photo from above | Land art, Art and architecture, Art intervention
Robert Morris Observatory 1970-1977
The Sculptor Robert Morris, at 86, Is Still Blazing Trails | Nelson Atkins
Robert Morris, Sculptor and Writer Who Helped Define Postwar Art, Dies at 87
Read more about Observatory
Exploring the Land Art Flevoland Route - Tassie Devil Abroad
Land Art Robert Smithson. Robert Smithson (January 2, 1938 — July… | by Milena Olesinks | Medium
The Flevoland Observatorium - Senses Atlas - landart
Robert Morris, “Untitled Earthwork (Johnson Pit #30)” (1979) | Walking as Artistic Practice
Observatorium, Robert Morris (1977) on Vimeo
Robert Morris - 24 artworks - sculpture
National Register of Historic Places adds first land art — and it's in our backyard | KNKX Public Radio
Blog - What is land art? – Artalistic explains the Earthworks movement
Land art artist - Robert Morris
Land art artist - Robert Morris
Washington Trust for Historic Preservation — Robert Morris Earthwork
Investigations: The Expanded Field of Writing in the Works of Robert Morris - The Time of the Earthworks - ENS Éditions
Robert Morris - An Artist and Sculptor Like No Other | Ideelart
