nmm 22 4500 ICPSR08159 MiAaI m f a u cr mn mmmmuuuu 130619s1984 miu f a eng d (MiAaI)ICPSR08159 MiAaI MiAaI Basic Geographic and Historic Data for Interfacing ICPSR Data Sets, 1620-1983 [United States] [electronic resource] Robert P. Sechrist 2012-11-06 Ann Arbor, Mich. Inter-university Consortium for Political and Social Research [distributor] 1984 ICPSR 8159 Numeric Title from ICPSR DDI metadata of 2013-06-19. AVAILABLE. This study is freely available to ICPSR member institutions. Also available as downloadable files. This data collection contains the basic information about all counties in the coterminous United States needed for mapping county-based data. It provides an interface between ICPSR datasets and the mapping programs SAS/GRAPH, SURFACE II, and SYMAP. Cloropleth and isopleth maps can be produced by match-merging this dataset with any other dataset (special facilities exist for ICPSR datasets) and running the merged data against a cartographic program. Isopleth mapping programs, using the latitude and longitude coordinates provided for each county seat, can produce maps of ICPSR data. Cloropleth mapping of county-level data can be accomplished after merging by running the merged dataset through SAS/GRAPH. The variables provide state Federal Information Processing (FIPS) codes, county FIPS codes, county names/county seat names, the month, day, and year in which each county was created, the latitude and longitude of county seats, as well as the ICPSR state and county codes. Cf.: http://dx.doi.org/10.3886/ICPSR08159.v2 counties icpsr FIPS icpsr FIPS codes icpsr geographic information systems icpsr states (USA) icpsr ICPSR I.A.4. Census Enumerations: Historical and Contemporary Population Characteristics, United States, Other Census, Including County and City Data Books Sechrist, Robert P. Inter-university Consortium for Political and Social Research. ICPSR (Series) 8159 Access restricted ; authentication may be required: http://dx.doi.org/10.3886/ICPSR08159.v2 nmm 22 4500 ICPSR08346 MiAaI m f a u cr mn mmmmuuuu 130619s1985 miu f a eng d (MiAaI)ICPSR08346 MiAaI MiAaI Federal Information Processing Standards (FIPS) 55, [1984] [electronic resource] United States Department of Commerce. Bureau of the Census 2011-07-29 Ann Arbor, Mich. Inter-university Consortium for Political and Social Research [distributor] 1985 ICPSR 8346 Numeric Title from ICPSR DDI metadata of 2013-06-19. AVAILABLE. This study is freely available to ICPSR member institutions. Also available as downloadable files. Each geographic entity listed in this collection is identified by a unique two-character state code and a five-character numeric place code. Areas of the United States covered are the 50 states, the District of Columbia, and all outlying territories with significant self-administration (American Samoa, Guam, the Northern Mariana Islands, Puerto Rico, Trust Territory of the Pacific Islands, and the Virgin Islands). An exhaustive list is included of incorporated places, census designated places (CDPs), primary county divisions, recognized Indian reservations, and Alaska Native villages and counties. The listing also includes unincorporated places, military bases, national parks, airports, and ground transportation points. The two-character class code distinguishes over 70 entity types. Each entity is identified by the county or counties in which it is located. All categories and military bases are identified by congressional district and, in most cases, by standard metropolitan statistical areas (SMSAs). Incorporated places, CDPs, and Indian and Alaska Native areas are cross-referenced to United States Bureau of the Census files. In addition, ZIP codes are provided for all post offices. Cf.: http://dx.doi.org/10.3886/ICPSR08346.v2 census county divisions icpsr Census Designated Places icpsr congressional districts icpsr FIPS icpsr FIPS codes icpsr Metropolitan Statistical Areas icpsr states (USA) icpsr zip code areas icpsr ICPSR VII. Geography and Environment United States Department of Commerce. Bureau of the Census Inter-university Consortium for Political and Social Research. ICPSR (Series) 8346 Access restricted ; authentication may be required: http://dx.doi.org/10.3886/ICPSR08346.v2 nmm 22 4500 ICPSR25362 MiAaI m f a u cr mn mmmmuuuu 130619s2011 miu f a eng d (MiAaI)ICPSR25362 MiAaI MiAaI Historical County Estimate Files [electronic resource] Population Estimates of the United States, States and Counties, 1980-1989 United States Department of Commerce. Bureau of the Census 2011-06-07 Ann Arbor, Mich. Inter-university Consortium for Political and Social Research [distributor] 2011 ICPSR 25362 Numeric Title from ICPSR DDI metadata of 2013-06-19. AVAILABLE. This study is freely available to ICPSR member institutions. Also available as downloadable files. The intercensal formula for the 1980s is described in Current Population Reports, Series P25-1106. The formula was applied to both state and county estimates. The intercensal estimates are based on census counts which include the latest corrections available at the time of production. The methodology for the 1980s postcensal estimates estimates is described in P26-88A, and in several technical papers emanating from the Population Estimates Branch. Additional information can be found on the U. S. Census Bureau Population Estimates Website. Cf.: http://dx.doi.org/10.3886/ICPSR25362.v1 census data icpsr counties icpsr FIPS icpsr historical data icpsr population icpsr population estimates icpsr population size icpsr states (USA) icpsr ICPSR I.A.4. Census Enumerations: Historical and Contemporary Population Characteristics, United States, Other Census, Including County and City Data Books United States Department of Commerce. Bureau of the Census Inter-university Consortium for Political and Social Research. ICPSR (Series) 25362 Access restricted ; authentication may be required: http://dx.doi.org/10.3886/ICPSR25362.v1