Lake Carl G. Etling, OK Attractions Boise City - 29 mi. SE Cimarron Heritage Center Museum Boise City Bombed "Cimmy", the Apatasaurus Mormon Battalion Memorial Plaque Jack Hoxie, Silver Screen Cowboy Dinosaur Tracks Black Mesa "Old Maid" and "The Wedding Party" Autograph Rock Santa Fe Trail Black Mesa Nature Preserve Cimarron County Golf Course