GeoHistory Resources |
Main sewerage systems of the City of Philadelphia. , 1906MapWork Title:
Main sewerage systems of the City of Philadelphia. , 1906
Creator:
Department of Public Works. Bureau of Surveys. W. B. Morrell [delineator].
Date:
1906
Description:
2004.058.0046
Source:
Image File(s):
PWD1906-1
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