Broken Circle/Spiral Hill (1971-2011)

 Mono Lakes, Nancy Holt and Robert Smithson, 1968

Sun Tunnels, Nancy Holt, 16mm film- 1978

Spiral Hill/Broken Circle, Ink and pencil on paper, 1971
Video Breaking Ground: Broken Circle/Spiral Hill (1971-2011)

Forty years after the completion of the work Broken Circle/Spiral Hill, the film that Robert Smithson was never able to finish due to his untimely death is now to be completed in close collaboration between artist Nancy Holt and SKOR Foundation for Art and Public Domain... Land Art Contemporary 2011.^