I really can't say enough about Rock City!! If you haven't been, it is well worth the trip. It was my favorite adventure for the weekend! It was suggested by an elderly friend that used to live in our old neighborhood so I was a little nervous about what to expect but it was fantastic! Rock City got its name from two missionaries that went into the Tennessee mountains to bring Christianity to the Indians and discovered a "citadel of rocks," atop the mountain, noting the immense size of the boulders and stating that they were arranged in such a way "as to afford street and lanes." Go see it! It's true! A great description of this wonder of nature.