Incoming Resources
- Lewis & Clark, the journey of the Corps of Discovery, a film by Ken Burns ; a [production of] Florentine Films and WETA-TV ; produced by Dayton Duncan and Ken Burns ; written by Dayton Duncan
- Moon Rocky Mountain National Park
- Portrait of Boulder, photography by Steve Mohlenkamp ; text by Silvia Pettem
- Gold and silver in the West, the illustrated history of an American dream, by T. H. Watkins
- The journals of the expedition under the command of Capts. Lewis and Clark, to the sources of the Missouri,, thence across the Rocky Mountains and down the River Columbia to the Pacific Ocean; performed during the years 1804-5-6 by order of the Government of the United States., Edited by Nicholas Biddle, with an introd. by John Bakeless and illustrated with water colors and drawings by Carl Bodmer and other contemporary artists
- The Sierra Club guides to the national parks of the Rocky Mountains and the Great Plains, [text by Conger Beasley, Jr. ... et al.]
- American odyssey, the journey of Lewis and Clark, by Ingvard Henry Eide