These mountain towns are gems in Southwest Colorado. Telluride and tiny Ophir are in San Miguel County, and Ouray, not far away if unimproved roads aren’t a barrier, is located in Ouray County. Telluride is the most populous (about two thousand residents) and best known of the three, home to a famous ski resort, many well-known music festivals, and exclusive luxury homes. Telluride’s colorful history as a hard-rock mining town where gold, silver,...