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|Additional Physical Format:||Online version:
Geographical Surveys West of the 100th Meridian (U.S.).
Report upon the determination of the astronomical co-ordinates of the primary stations at Cheyenne, Wyoming Territory, and Colorado Springs, Colorado Territory, made during the years 1872 and 1873.
Washington, Gov't Print. Off., 1874
|Material Type:||Government publication, National government publication|
|All Authors / Contributors:||Geographical Surveys West of the 100th Meridian (U.S.)|
|Description:||82 pages diagram 30 cm|