The western boundary of the 32nd meridian of longitude west from Washington was defined by the 1861 Act Organizing the Territory of Colorado, while the eastern boundary was defined by the 1863 Act Organizing the Territory of Arizona.
The western boundary of the 32nd meridian of longitude west from Washington was defined by the 1861 Act Organizing the Territory of Colorado, while the eastern boundary was defined by the 1863 Act Organizing the Territory of Arizona.