The RGS Story Volume I
This is the story of a little narrow-gauge railroad called the Rio Grande Southern. The book also gives you an enlightening knowledge of the history of the San Juan region of southwestern Colorado. The Rio Grande Southern had the distinction of being the last major narrow-gauge railroad to be built in Colorado, starting in 1890. The mainline of tracks twists and turns for 162 miles through scenic mountain formations before reaching Durango, CO.