The Old Faithful Visitor Education Center features exhibits on Yellowstone's hydrothermal features (geysers, hot springs, mudpots, and fumaroles), life in these extreme environments, the volcano beneath Yellowstone, and ongoing scientific research in one of the greatest living laboratories on earth. Children of all ages will enjoy the Young Scientist exhibit room, which includes a geyser model, hands-on exhibits, and a gathering space for classes and other organized groups. Evening ranger-led programs are presented during the summer and the winter seasons. The Old Faithful Visitor Education Center was built to minimize its impact on the natural surroundings and is a LEED certified building. Located across the west parking lot are a combination ranger station, backcountry office, and clinic. This facility also houses the office of the district naturalist and the district library. NPS
Old Faithful is a cone geyser located in Yellowstone National Park in Wyoming. It was named in 1870 during the Washburn-Langford-Doane Expedition and was the first geyser in the park to receive a name. It is a highly predictable geothermal feature, and has erupted every 44 to 125 minutes since 2000. The geyser and the nearby Old Faithful Inn are part of the Old Faithful Historic District. Wikipedia
Mount Rushmore National Memorial is centered around a sculpture carved into the granite face of Mount Rushmore in the Black Hills in Keystone, South Dakota. Sculptor Gutzon Borglum created the sculpture's design and oversaw the project's execution from 1927 to 1941 with the help of his son Lincoln Borglum. The sculpture features the 60-foot heads of Presidents George Washington, Thomas Jefferson, Theodore Roosevelt, and Abraham Lincoln. The four presidents were chosen, respectively, to represent the birth, the growth, the development, and the preservation of the United States. Wikipedia