(Southwest) Parties des Etats- Unis colorado pictorial and shows the surveying grid

and shows the surveying grid as it stretches along the front range from Pueblo up to around present day Greeley

political and educational centers

An early and sought after map of the state

A British published map of the US West that is indebted to Fremont and his great map of this area published just a few years prior

charted out along its trajectory to and from the moon's surface

(Southwest) Parties des Etats- Unis colorado pictorial and shows the surveying grid(Southwest) Am. Sep. Parties des Etats Unis et du Nouveau Mexique. No. 48 A great map of the great regional border that separated the nations of the American Southwest. Referencing from the expeditions of Pike and Long, this map shows the Arkansas River drainage in detail with hand color distinguishing between the United States and Mexico. Across the plains are notations for native tribes, water sources and the route of Major Long along the front