(Minnesota - Wisconsin) Sectional Map of The Surveyed Portion of - World/Oceans This is an extraordinarily detailed

This is an extraordinarily detailed claim map of the region from Idaho Springs to Central City and west to Empire and Downieville

An uncommon map today

While Corvarrubias was a great artist and muralist

This map focuses on the area near the Wyoming and Montana border

(Minnesota - Wisconsin) Sectional Map of The Surveyed Portion of - World/Oceans This is an extraordinarily detailed(Minnesota Wisconsin) Sectional Map of The Surveyed Portion of Missesota and the Northwestern Part of Wisconsin A rare folding map for the developing neighboring states showing the progress of the survey, which had covered an amazing amount of ground for both. Throughout west central and northern Wisconsin, the grid is in all the way to Lake Superior with only a few omissions. On the Minnesota side it is similar though not as dense and make making it