access to California and the Pacific coast. The Union definition split New Mexico along a north-south line, the 32nd meridian west from Washington, which simply extended the boundary between Colorado and Utah southward. The Union plan eventually became reality, and this created the quadripoint at the modern Four Corners. After the split, New Mexico resembled its modern form, with only slight differences.

Surveying the boundaries

After the Civil War, efforts began to survey and mark the actual

1.Previous
3.Next