Collection search - Southern Alberta tourist zone one. [Published by] Travel & Convention Association of Southern Alberta. Robins Print & Litho, Lethbridge Alberta. [Map No.] 73-300M. On reverse: City of Lethbridge: 33.5 x 30.5; 1:27,000. Waterton Lakes town site; 16.0 x 11.0; 1:12,000. Waterton Lakes National Park; 11.0 x 15.5; 1:253,440 [cartographic material]