Virgo GIS

Pennsylvania: Sewickley Quadrangle, 1938 reprint

Author(s):
Description:
This is a scanned historical map of the Sewickley Quadrangle in Pennsylvania shown at a scale of 1:62,500. This map was created by the US Geological Survey.
Publisher:
US Geological Survey
Place(s):
Sewickley, Allegheny County, Butler County, Beaver County, Pennsylvania, United States
Subject(s):
historical maps, Topography, Contour, Boundaries, Administrative and political boundaries
Held by:
Princeton
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