Preliminary Survey of the Entrance to Umquah River Oregon Arizona This later edition includes greater

This later edition includes greater inland detail of the U

south to Umpquah River

Sun papers gave away the maps to each new customer during complementary subscription period

Bay of San Pablo

An inset of the city of Chicago provides additional detail in this map of the Land of Lincoln

Preliminary Survey of the Entrance to Umquah River Oregon Arizona This later edition includes greaterDetailed chart of the Entrance to Umquah River, Oregon. This chart has numerous depth soundings and isolines to show the bathymetry of the river channel. Also depicted is some great shorline topographical detail. Sailing directoins and explanatory notes are also given. IMPORTANT NOTE: All of our United States Coast Survey (USCS), United States Coast & Geodetic Survey (USC&GS), and similar maps and charts have been professionally unfolded and flattened