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You searched for: Subject Society Remove constraint Subject: Society Contributor Maryland Remove constraint Contributor: Maryland Time Period 1950-1999 Remove constraint Time Period: 1950-1999
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1.
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Census Tracts: Washington, D.C., 1960 maryland

1960. City of Washington, DC. Census Year 1960 Census Tracts. The dataset contains polygons representing CY 1960 census tracts, created as part of the D.C. Geographic Informatio...

2.
Vector

Census Tracts: Washington, D.C., 1970 maryland

1970. City of Washington, DC. Census Year 1970 Census Tracts. The dataset contains polygons representing CY 1970 census tracts, created as part of the D.C. Geographic Informatio...

3.
Vector

Census Tracts: Washington, D.C., 1980 maryland

1980. City of Washington, DC. Census Year 1980 Census Tracts. The dataset contains polygons representing CY 1980 census tracts, created as part of the D.C. Geographic Informatio...

4.
Vector

Census Tracts: Washington, D.C., 1990 maryland

1990. City of Washington, DC. Census Year 1990 Tract Polygons. This dataset contains polygon features, created as part of the DC Geographic Information System (DC GIS) for the D...