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You searched for: Resource Type Vector data Remove constraint Resource Type: Vector data Time Period 1950-1999 Remove constraint Time Period: 1950-1999

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1.
Imagery imagery

Aerial Photography Dates: Iowa, 1950s Imagery imagery university-of-iowa

1950. Iowa Department of Natural Resources. Zipped file Contains a dateset of the centroids, with dates, of the individual images used. State of Iowa.

2.

Census Tracts: Washington, D.C., 1950 university-of-maryland

1950. DC GIS. Census Year 1950 Census Tracts. The dataset contains polygons representing CY 1950 census tracts, created as part of the D.C. Geographic Informatio...

4.
Datasets datasets

Tornadoes: City of Philadelphia, Pennsylvania, 1950-2004 Datasets datasets pennsylvania-state-university

1950. Storm Prediction Center. Data includes location touchdown points and corresponding dates of Tornadoes in Pennsylvania from 1950 to 2004, according to the National Weather S... City of Philadelphia, Pennsylvania.

5.
Datasets datasets

U.S. Presidential Elections 1952 (Social Explorer) Datasets datasets restricted

1952. U.S. Presidential Elections 1952 is a data layer within the U.S. Election Data category of the Social Explorer application. To find each layer, log... Social Explorer.

6.
Datasets datasets

U.S. Presidential Elections 1956 (Social Explorer) Datasets datasets restricted

1956. U.S. Presidential Elections 1956 is a data layer within the U.S. Election Data category of the Social Explorer application. To find each layer, log... Social Explorer.

9.

Baist Index (1959): Washington, D.C. university-of-maryland

1959. DC Office of Planning. The Baist Index provides a mapping index that mirrors the hardcopy index in the original Baist Map Volumes. The Index was hand digitized from the o...

10.
Imagery imagery

Aerial Photography Dates: Iowa, 1960s Imagery imagery university-of-iowa

1960. Iowa Department of Natural Resources. This dataset is centroids with dates of the individual images used. State of Iowa.