Report upon the determination of the astrononmical co-ordinates of the primary stations at Cheyenne, Wyoming Territory, and Colorado Springs
- publisher: Washington, Gov't print. off.
- creator: United States. Geographical surveys west of the 100th meridian. [from old catalog]
- Keyword: Geographical positions West (U.S.)
- years: 1874.
- pages: 82 p.
- class: QE74
- download: pdf file
