Rushmore Mall August 2018 as parent company The Bon-Ton is going out of business which will leave At Home and JCPenney as the only anchors left. Rushmore Mall Rushmore Mall is a shopping mall located in Rapid City, South Dakota. It opened in 1978 and fulfills the needs of residents in a sprawling western South Dakota/northwestern Nebraska/northeastern Wyoming market area. The center also does a thriving business with the throngs of summer and fall tourists visiting Mount Rushmore, Yellowstone National Park and other points reached via Interstate 90. The mall is currently owned by Washington Prime Group. The mall's anchors are JCPenney,
Mount Rushmore of Mount Rushmore", posing for photographs with thousands of tourists. He became one of the most photographed people in the world. The ongoing conservation of the site is overseen by the National Park Service. Physical efforts to conserve the monument have included replacement of the sealant applied originally by Gutzon Borglum, which had proved ineffective at providing water resistance. The components of Borglum's sealant included linseed oil, granite dust, and white lead, but a modern silicone replacement is now used, disguised with granite dust. In 1998, electronic monitoring devices were installed to track movement in the topology of the sculpture