The natural landmark found in the state of Utah is the Great Salt Lake. It is the largest saltwater lake in the Western Hemisphere and is famous for its high salinity and unique ecosystems. The lake's size fluctuates with changes in weather and seasonal conditions, creating varying habitats for wildlife, particularly migratory birds. Its surrounding area features stunning desert landscapes, making it a popular destination for both nature enthusiasts and tourists interested in salt flats, photography, and outdoor activities.