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Spatial Extent of Data

USGS Data Source

USGS Thesaurus Keywords

inlandWaters, Housing, Population, United States

ISO 19115 Topic Category

geoscientificInformation, environment, inlandWaters

Place Keywords

Conterminous United States

1990 point population coverage for the Conterminous United States

This is a point coverage of the 1990 Census of Population and Housing for the conterminous United States. (Alaska and Hawaii are available separately). The coverage contains the location of population points retrieved at the block group summary level and shows the total number of persons and housing units enumerated in the "100 percent processing" component of the decennial census. The data was extracted from CD-ROMs containing Public Law 94-171 counts. These are counts that States use in redistricting.

Get Data and Metadata
Author(s) United States Geological orcid
Publication Date 1992-01-01
Beginning Date of Data 1990-01-01
Ending Date of Data 1990-01-01
Data Contact
Integrated Modeling &Prediction Division
DOI https://doi.org/10.5066/P9DETGMT
Citation Geological, U.S., 1992, 1990 point population coverage for the Conterminous United States: U.S. Geological Survey data release, https://doi.org/10.5066/P9DETGMT.
Metadata Contact
Water Mission Area
Metadata Date 2020-11-17
Related Publication
Citations of these data No citations of these data are known at this time.
Access public
License http://www.usa.gov/publicdomain/label/1.0/
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Harvest Source: ScienceBase
Harvest Date: 2024-08-24T04:55:37.909Z