Robert Smithson's Spiral Jetty, the renowned 54-year-old Land art installation on Utah's Great Salt Lake, has officially been added to the National Register of Historic Places. Overseen by the ...

Titled Spiral Jetty, the large-scale swirl was constructed in 1970 by artist Robert Smithson, who was known for manipulating earth into abstract shapes. Now, the land artwork has been added to the ...

Towards the end of 2015, James Benning made one of his occasional expeditions to Utah, to the place where Robert Smithson's colossal land-sculpture Spiral Jetty (1970) extends out into the Great ...