(West) Map of the Oregon Territory By The U.S. Ex. Ex... Delaward and ending in 1961 with

and ending in 1961 with "Population explodes to more than 3

as well as development

Image size 4

But just as significantly for the period was the new gold of Uranium

(West) Map of the Oregon Territory By The U.S. Ex. Ex... Delaward and ending in 1961 with(West) Map of the Oregon Territory By The U. S. Ex. Ex, Gallatin Wilkes, 1846 Wilkes map was a substantial improvement over Hood's map of the Oregon Territory. Wheat was to call the map "quite extraordinary" although it is based largely on secondary sources. In fact a printed note in the body of the map states, "The Northern part of this map contains the latest information of the Hudson Bay Company, and the Eastern part, that of Lieut. Fremont". This