Gutzon Borglum January 19, 1924, to a large crowd, but soon thereafter Borglum was increasingly at odds with the officials of the organization. His domineering, perfectionist, authoritarian manner brought tensions to such a point that in March 1925 Borglum smashed his clay and plaster models. He left Georgia permanently, his tenure with the organization over. None of his work remains, as it was all cleared from the mountain's face for the work of Borglum's replacement Henry Augustus Lukeman. In his abortive attempt however, Borglum had developed the necessary techniques for sculpting on a gigantic scale that made Mount Rushmore possible. His Mount
Solon Borglum group of the sculptor's descendants gave twenty bronzes, marbles, original plasters, portfolios of drawings and paintings to the New Britain Museum of American Art. Today the Museum houses the largest repository of Borglum's works. Borglum sculpted a larger than life bronze equestrian statue for the "Bucky O'Neill Monument, Rough Rider" at the Yavapai County Court House Plaza in Prescott, Arizona. Teddy Roosevelt had persuaded Buckey O'Neill to join the Rough Riders and he was killed at the Battle of San Juan Hill. Borglum's statue "Cowboy at Rest" is also located on the grounds of the Yavapai County Court House in