<P> Built on the northeastern shore of the Great Salt Lake near Rozel Point in Utah entirely of mud , salt crystals , and basalt rocks , Spiral Jetty forms a 1,500 - foot - long ( 460 m ) , 15 - foot - wide ( 4.6 m ) counterclockwise coil jutting from the shore of the lake . </P>
<P> Built on the northeastern shore of the Great Salt Lake near Rozel Point in Utah entirely of mud , salt crystals , and basalt rocks , Spiral Jetty forms a 1,500 - foot - long ( 460 m ) , 15 - foot - wide ( 4.6 m ) counterclockwise coil jutting from the shore of the lake . </P>
where was the spiral jetty created before it disappeared due to erosion
where was the spiral jetty created before it disappeared due to erosion
the northeastern shore of the Great Salt Lake near Rozel Point in Utah
the northeastern shore of the Great Salt Lake near Rozel Point in Utah