The Black Hills, especially the southern Black Hills, are full of unique granite rock formations. It is out of these rock formations that Mount Rushmore and Crazy Horse are carved. Excellent rock climbing can also be found among these large granite rocks. Whether you're a novice climber or expert climber, there is something for every level of climber in the Hills! If you're looking for a guide service, Sylvan Rocks Climbing School and Guide Service are great. They have been climbing and guiding in the Hills for years and are sure to show you a wonderful day of climbing.