(DC - Georgetown) Potomac Aqueduct -- N. Am - US Cities An inset shows the Texas

An inset shows the Texas panhandle as it spans up to the Arkansas River

as well as the roads and rail lines

The map treats the region north of St

this map is visually interesting but also a great reference

A well detailed map of the North America from the turn of the century with printed color distinguishing the regional borders

(DC - Georgetown) Potomac Aqueduct -- N. Am - US Cities An inset shows the TexasPotomac Aqueduct. Hydrographic survey of the Potomac River near Georgetown, shewing the position of the Aqueduct, its connection It's one of the earliest engineering endeavors that the US set to accomplish, and it was to construct the Potomac Aqueduct. Shows the situation of the Potomac and its depths, and includes detail for neighboring Georgetown. Shows the area from Potomac Street and First St, to Bridge Street and Lingan Street. A crisp engraving.