"Contains introductory information and detailed maps showing major cities, rivers and lakes, major highways, physical features, county boundaries, agricultrual and mineral resources. Includes information and overall maps of Philadelphia"--From National Braille Press website.
Scales differ (W 80°31ʹ00ʺ--W 74°41ʹ00ʺ/N 42°30ʹ00ʺ--N 39°43ʹ00ʺ).
Note
Title from attached printed label on cover. Cover also has text in braille. Tactile maps with raised boundaries. Relief shown tactilely. Some maps are on folded leaves. Text and maps in braille only. Spiral bound. Physical description information supplied by cataloger from the National Braille Press maps collection website.