"Eagle River Canon, Colo., D. & R. G. Ry." Tinted photo postcard shows mine cribbing and mine buildings above Belden with the rail tracks and Eagle River at the bottom. Verso: No. C8708 Published by The Colorado News Company, Denver, Colo., Dresden-Leipzig-Berlin. Trademark [Corson #632] for American News Co., New York, NY, Litho-chrome process.