1988 Map of Glassport

This historical map portrays the area of Glassport in 1988, primarily covering Allegheny County as well as portions of Washington County. Featuring a scale of 1:24000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Glassport region at the time. Published in 1998, it is the sole known edition of this map.