“It’s never had any but it has now-we’ll call the damn thing Rushmore,” the guide, William Challis replied.

In the 1880’s Keystone was a booming mining town. James Wilson was a New York mining promoter examining mining claims in the area. Wilson hired Charles E. Rushmore, a young New York attorney, to check on mining titles. Mr. Rushmore arrived in the area in 1885 representing the Harney Peak Consolidated Tin Company, LTD. , located at Pine Camp just north of an “unnamed” mountain. Out traveling to examine claims, Rushmore passed by the unnamed mountain. He asked his guide, William Challis, “What is the name of that mountain?” Challis jestingly replied in his now famous quote.

Later, Charles Rushmore donated $5,000 toward the sculpting of “Mount Rushmore.” In June, 1930 the United States Board of Geographic Names officially recognized Mount Rushmore.