Box 72
Contains 30 Results:
Greater Pittsburgh Region, Land and Water Studies for Environmental Analysis, Preliminary Structure Contour Map of Allegheny County, Pennsylvania, 1974
Series 10 contains reports and surveys pertaining to land use. In particular, this series has a large amount of land use maps detailing master Pittsburgh neighborhood data from the 1940s and 1950s.
Greater Pittsburgh Region, Land and Water Studies for Environmental Analysis, Preliminary Structure Contour Map of Beaver County, Pennsylvania, 1974
Series 10 contains reports and surveys pertaining to land use. In particular, this series has a large amount of land use maps detailing master Pittsburgh neighborhood data from the 1940s and 1950s.
Greater Pittsburgh Region, Land and Water Studies for Environmental Analysis, Preliminary Structure Contour Map of Butler County, Pennsylvania, 1974
Series 10 contains reports and surveys pertaining to land use. In particular, this series has a large amount of land use maps detailing master Pittsburgh neighborhood data from the 1940s and 1950s.
Greater Pittsburgh Region, Land and Water Studies for Environmental Analysis, Preliminary Structure Contour Map of Washington County, Pennsylvania, 1974
Series 10 contains reports and surveys pertaining to land use. In particular, this series has a large amount of land use maps detailing master Pittsburgh neighborhood data from the 1940s and 1950s.
Greater Pittsburgh Region, Land and Water Studies for Environmental Analysis, Preliminary Structure Contour Map of Westmoreland County, Pennsylvania, 1974
Series 10 contains reports and surveys pertaining to land use. In particular, this series has a large amount of land use maps detailing master Pittsburgh neighborhood data from the 1940s and 1950s.
Greater Pittsburgh Region, Land and Water Studies for Environmental Analysis, Slope Map of the Pittsburgh West 7.5 Minute Quadrangle, Pennsylvania, 1974
Series 10 contains reports and surveys pertaining to land use. In particular, this series has a large amount of land use maps detailing master Pittsburgh neighborhood data from the 1940s and 1950s.
Greater Pittsburgh Region, Land and Water Studies for Environmental Analysis, Map of Overdip Slopes that Can Affect Landsliding in Armstrong County, Pennsylvania, 1976
Series 10 contains reports and surveys pertaining to land use. In particular, this series has a large amount of land use maps detailing master Pittsburgh neighborhood data from the 1940s and 1950s.
Greater Pittsburgh Region, Land and Water Studies for Environmental Analysis, Summary Map of Mined Areas of Potential Coal Mining Southwestern Pennsylvania, 1976
Series 10 contains reports and surveys pertaining to land use. In particular, this series has a large amount of land use maps detailing master Pittsburgh neighborhood data from the 1940s and 1950s.
Greater Pittsburgh Region, Land and Water Studies for Environmental Analysis, Map of Zones Where Land Use Can Be Affected by Landsliding, Flooding, and Undermining, Allegheny County, Pennsylvania, 1975
Series 10 contains reports and surveys pertaining to land use. In particular, this series has a large amount of land use maps detailing master Pittsburgh neighborhood data from the 1940s and 1950s.
Greater Pittsburgh Region, Land and Water Studies for Environmental Analysis, Real Estate Lakes, 1971
Series 10 contains reports and surveys pertaining to land use. In particular, this series has a large amount of land use maps detailing master Pittsburgh neighborhood data from the 1940s and 1950s.