Three Forks Campground Hill City, SD Campgrounds Wade`s Gold Mill and Mining Museum 12401 Deerfield Road Hill City, SD 57745 Hill City, SD Museums 1880 Train/Black Hills Central Railroad Hill City, SD Railroad History Lazy S Campground 11380 Slate Prairie Road Hill City, SD 57745 Hill City, SD Campgrounds Alexander`s Slate Rock Ranch 11590 Gillette Prairie Road Hill City, SD 57745 Hill City, SD Ranches