The (*) transcontinental railroad was officially completed in Promontory Summit in this state.
This state is home to a Robert Smithson-designed earthwork sculpture titled Spiral Jetty. Sandstone landforms such as the Fiery Furnace and the Organ can be found in this state's Arches National Park. The (*) transcontinental railroad was officially completed in Promontory Summit in this state. Its capital hosted the 2002 Winter Olympics. For 10 points, name this Western state that contains the Great Salt Lake.
This state is home to a Robert Smithson-designed earthwork sculpture titled Spiral Jetty.
Utah