Historic Map : Andrew Gray Map of Western Lake Superior, 1845, Vintage Wall Art slavers The first westerner to visit

The first westerner to visit the Great Basin was most likely Silvestre Vélez de Escalante in the 1776

The first edition of this map issued in 1846

An attractive 1833 first edition example of the Society for the Diffusion of Useful Knowledge or S

Minorca and Ibiza and depicts the provinces as they appeared when the map was drawn

Historic Map : Andrew Gray Map of Western Lake Superior, 1845, Vintage Wall Art slavers The first westerner to visitA rarely seen and massive 1845 government issued map of the western part of Lake Superior drawn to illustrate mining districts. The map covers from Cass Bay and Grand Island westward as far as the American Fur Company Depot at the mouth of the River St