Spiral Jetty
This 1,500-foot-long, 15-foot-wide earthen creation that juts in a spiral out into Great Salt Lake was created by artist Robert Smithson in 1970 and is often photographed by passengers in planes flying overhead. The jetty, 16 miles from the Golden Spike site via a dirt road, was submerged for much of the subsequent 30 years, before the lake level fell precipitously in 2002 revealing the structure again. The snail shell–shape land art structure is considered one of the most remote sculptures in modern American art history, and it is Utah's state work of art.
