South Central United States Eastern Hemisphere Seven engraved coastal elevation views

Seven engraved coastal elevation views of the North West Coast of America explored by Jean François Galaup de La Pérouse in his frigates the Boussole & Astrolabe in 1786

This is a colorful 2-page map from Johnson's Atlas published in either 1870 or 1871 (I have not found a way to distinguish between these two years) showing great details of the States of Iowa and Nebraska

This is a colorful map from Johnson's Atlas showing great detail of Russia

This is Map v11

and New Brunswick

South Central United States Eastern Hemisphere Seven engraved coastal elevation viewsThe fifth in a series of six sectional maps of the U. S., the South Central United States map was published in December 1947 and includes the states of Texas, Oklahoma, Arkansas, Louisiana, Mississippi, and much of New Mexico. This map series was printed between 1940 and 1948.