California, Arizona, New Mexico, Nevada, and Utah.
It included today's southern New Mexico and Arizona.
New Mexico is east of Arizona,East
In 1912 either or both of Arizona and New Mexico gained statehood.
It became the US States of Arizona, California, Nevada, Utah and New Mexico.
Arizona. California. Nevada. Utah. New Mexico.
New Mexico is bordered by Arizona to the west.
New Mexico is west of Arizona.
The western border of Arizona is with California, not New Mexico. New Mexico is east of Arizona.
New Mexico is east of Arizona.Texas is west of New Mexico.
California, Arizona, New Mexico, and Texas.California, Arizona, New Mexico, Texas
Arizona, Texas, New Mexico, California