The natural history of Washington Territory, with much relating to Minnesota, Nebraska, Kansas, Oregon and California, between the thirty-sixth and forty-ninth parallels of latitude, being those parts of the final reports on the survey of the Northern Pacific railroad route, containing the climate and physical geography, with full catalogues and descriptions of the plants and animals collected from 1853 to 1857
- Publication date
- 1 January 1859
- Publisher
- Universidad Nacional Autónoma de México (UNAM)