(Southwest) Colton's Territories of New Mexico and Utah salt lake city With a map in center

With a map in center showing the area from Harrisburg to York

And this map is full of interesting

County of Londonderry

all labeled to show distances

(Southwest) Colton's Territories of New Mexico and Utah salt lake city With a map in center(Southwest) Colton's Territories of New Mexico and Utah, Colton, 1860Colton's famous map of the Southwest when divisions of the large territories begin. Here New Mexico is now diminished by a Arizona territory running east west from its southern border to 33. 5 latitude. Likewise in western Utah is a hand colored division for what would later become Nevada. But most significantly, this map notes a proposed "Colona" east of the continental divide and