Kelly Ingram Park is the site of notable civil rights protests and adjacent to historic 16th Street Baptist Church. Railroad Park opened in 2010 in downtown Birmingham's Railroad Reservation District. Oak Mountain State Park is about south of Birmingham. Red Mountain is one of the southernmost wrinkles in the Appalachian chain, and a scenic drive to the top provides views reminiscent of the Great Smoky Mountains further north. To the west of the city is Tannehill Ironworks Historical State Park, a Civil War site which includes the well-preserved ruins of the Tannehill Iron Furnaces and the John Wesley Hall Grist Mill.