EarthWorks Geospatial Catalog

Pennsylvania: Carnegie Quadrangle, 1906

Author(s)
Description
This is a scanned historical map of the Carnegie 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)
Carnegie, Allegheny County, Washington County, Pennsylvania, and United States
Subject(s)
historical maps, Topography, Contour, Boundaries, and Administrative and political boundaries
Held by
Princeton