The 37th meridian west from Washington is an archaic meridian based on the Washington meridian. It is currently located at approximately 114 degrees, 3 minutes west of the Greenwich meridian.[1] The meridian is used as a boundary for two states.
Usage as a boundary
The first and only usage of the meridian as a boundary occurred in 1866. In that year, the state of Nevada's eastern boundary was pushed one degree further east to the current boundary.[2] This also had the effect of pushing the Utah Territory's western boundary further east. Utah would become a state in 1896.[3]