Beschreibung:

8°. Mit 1 gef. Karte u. einigen Textabbildungen. 116 SS. Br. mit Rückenfalz (die Karte tls. etw. gebräunt u. braunfleckig).

Bemerkung:

With: Map and Section of Wisconsin and Fox River. Showing improvement for connecting the Mississippi River and Green Bay. Prepared ... of Maj. Gen. G. K. Warren ... and Maj. C. R. Suter January 1867 (ca. 35 x 83 cm.- Map partly a bit browned). This map illustrates the horizontal distance (270 miles) and vertical rise (210 feet) involved in creating a waterway from Green Bay to the Mississippi River. The map shows the many locks and dams already constructed along the Lower Fox River to Lake Winnebago.