| title | creator | language | description | tableOfContents | contributor | subject | created |
| Subspeciation in the Meadow Mouse, Microtus montanus, in Wyoming and Colorado | Anderson, Sydney, 1927- | en | | | | | 2010-03-22 |
| Two New Pocket Gophers from Wyoming and Colorado | | en | | | | Pocket gophers; Mammals -- Wyoming; Mammals -- Colorado | 2009-06-17 |
| Through the Grand Canyon from Wyoming to Mexico | Kolb, E. L. (Ellsworth Leonardson), 1876- | en | | | | | 2004-08-10 |
| Two Wyoming Girls and Their Homestead Claim
A Story for Girls | Marshall, Carrie L. | en | | | Waugh, Ida [Illustrator] | | 2010-05-15 |
| Geographic Distribution and Taxonomy of the Chipmunks of Wyoming | White, John A. | en | | | | | 2010-04-11 |
| Subspeciation in the Meadow Mouse, Microtus pennsylvanicus, in Wyoming, Colorado, and Adjacent Areas | Anderson, Sydney, 1927- | en | | | | | 2010-07-19 |
| Two Boys in Wyoming
A Tale of Adventure (Northwest Series, No. 3) | Ellis, Edward Sylvester, 1840-1916 | en | | | | | 2006-12-30 |
| Wyoming, a Story of the Outdoor West | Raine, William MacLeod, 1871-1954 | en | | | | Wyoming -- Fiction; Western stories | 1999-07-01 |
| A Canyon Voyage
The Narrative of the Second Powell Expedition down the
Green-Colorado River from Wyoming, and the Explorations
on Land, in the Years 1871 and 1872 | Dellenbaugh, Frederick Samuel, 1853-1935 | en | | | | | 2007-02-25 |
| A New Pocket Gopher (Genus Thomomys) From Wyoming and Colorado | Hall, E. Raymond (Eugene Raymond), 1902-1986 | en | | | | | 2010-09-06 |
| Cowmen and Rustlers
A Story of the Wyoming Cattle Ranges | Ellis, Edward Sylvester, 1840-1916 | en | | | | | 2004-02-01 |