Stone Mountain the second Ku Klux Klan in 1915. It was purchased by the State of Georgia in 1958 "as a memorial to the Confederacy." Stone Mountain Park officially opened on April 14, 1965 – 100 years to the day after Lincoln's assassination. It is the most visited destination in the state of Georgia. Stone Mountain is more than in circumference at its base. The summit of the mountain can be reached by a walk-up trail on the west side of the mountain or by the Skyride aerial tram. Stone Mountain is a pluton, a type of igneous intrusion. Primarily composed of
Oak Mountain State Park area's geography and geology. The facility is a joint venture among Oak Mountain State Park, Samford University, and Shelby County. As of November 2015, a fee of $2–$5 was charged to enter the park. Oak Mountain State Park Oak Mountain State Park is a publicly owned recreation area located approximately south of Birmingham in the northeast quadrant of the city of Pelham, Alabama, United States. It is the state's largest state park at and is home to the Alabama Wildlife Center, Oak Mountain Interpretive Center, and Oak Mountain BMX Track. Park activities include hiking, swimming, camping, fishing, horseback riding, and