NYU Spatial Data Repository

Search Constraints

You searched for: Subject Boundaries Remove constraint Subject: Boundaries Subject Counties Remove constraint Subject: Counties

Search Results

1. 1:1,000,000-Scale County Boundaries of the United States, 2014

2014. Geological Survey (U.S.). This polygon shapefile contains the county boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands, by showing the counties as ar... Geological Survey (U.S.).

2. 1:1,000,000-Scale County Boundary Lines of the United States, 2014

2014. Geological Survey (U.S.). This polygon shapefile contains the county boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. This layer was derived from t... Geological Survey (U.S.).

3. 2010 New York City Borough Boundaries

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset of the Census TIGER county file, re-projected to local state plane. The content of this layer has not been modified ... Newman Library (Bernard M. Baruch College).

4. 2010 New York City Boroughs

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset of the Census TIGER county file, re-projected to local state plan and modified by subtracting a subset of the Census... Newman Library (Bernard M. Baruch College).

5. 2010 NYC Metropolitan Area County Boundaries

2010. GIS Lab, Newman Library, Baruch CUNY. This polygon layer is a subset of the Census TIGER county file, re-projected to local state plane. The content of this layer has not been modified ... Newman Library (Bernard M. Baruch College).

6. 2010 U.S. County Boundaries

2010. U.S. County Boundaries represents the boundary lines of the counties of the United States. Environmental Systems Research Institute (Redlands, Calif.).

7. 2016 NYC Geodatabase, ArcGIS Version (jan2016)

2016. GIS Lab, Newman Library, Baruch CUNY. The NYC Geodatabase (nyc_gdb) is a resource designed for basic geographic analysis and thematic mapping within the five boroughs of New York City. ... Newman Library (Bernard M. Baruch College).

8. 2016 NYC Geodatabase, Open Source Version (jan2016)

2016. GIS Lab, Newman Library, Baruch CUNY. The NYC Geodatabase (nyc_gdb) is a resource designed for basic geographic analysis and thematic mapping within the five boroughs of New York City. ... Newman Library (Bernard M. Baruch College).

9. Administrative Counties of England and Wales, 1911

1911. Southall, Humphrey, Aucott, Paula, Bennett, Chris, and University of Portsmouth. These are digital boundaries for the system of counties essentially created by the 1889 Local Government Act and continuing to exist until 1974. Th... University of Portsmouth.

10. Administrative Counties of England and Wales, 1921

1921. Southall, Humphrey, Aucott, Paula, Bennett, Chris, and University of Portsmouth. These are digital boundaries for the system of counties essentially created by the 1889 Local Government Act and continuing to exist until 1974. Th... University of Portsmouth.

11. Administrative County Boundaries: United States and Territories, 2011

2011. United States. Bureau of the Census. Geography Division and United States. Bureau of Transportation Statistics. This polygon shapefile contains United States administrative county boundaries extracted from the U.S. Census Bureau's MAF/TIGER Database (MTDB). T... United States. Bureau of Transportation Statistics.

12. California Counties: Air Resources Board, 2004

2004. Stephen P. Teale Data Center (Calif.). and California Air Resources Board. Planning and Technical Support Division. This polygon shapefile California represents the California county boundaries at moderate spatial resolution, aligned to match well with the ARB Ca... California. Air Resources Board.

13. Census Counties, 2000 - San Francisco Bay Area, California

2000. California. Metropolitan Transportation Commission and U.S. Department of Commerce, Bureau of the Census, Geography Division. This polygon shapefile displays the 9 counties for the San Francisco Bay Area of California, as of January 1, 2000. The primary legal divisions of ... California. Metropolitan Transportation Commission.

14. Census Counties, 2000 - San Francisco Bay Area, California (Clipped)

2000. California. Metropolitan Transportation Commission and U.S. Department of Commerce, Bureau of the Census, Geography Division. This polygon shapefile displays the boundaries for the 9 counties of the San Francisco Bay Area in California as of January 1, 2000. These data hav... California. Metropolitan Transportation Commission.

15. Census County Boundaries, New York, 1990

1990. This polygon shapefile represents Census County Boundaries of New York for 1990. CUGIR, the Cornell University Geospatial Information Repository, u... U.S. Dept. of Commerce.

16. Census County Subdivisions with Demographics, New York, 1990

1990. This polygon shapefile represents Census County Subdivisions with Demographics of New York for 1990. County subdivisions are the primary divisions ... U.S. Dept. of Commerce.

17. CHGIS China County Boundaries, 1911

1911. Polygons represent county boundaries in China for the year 1911. The CHGIS will establish a database of historical administrative units, as well as... CHGIS, Harvard Yenching Institute.

18. CHGIS China Taihu District County Boundaries, 1820

1820. Polygons represent the counties in the Taihu region of China, (ten prefectures around Taihu Lake,) for the year 1820. The CHGIS will establish a da... CHGIS, Harvard Yenching Institute.

19. CHGIS Songjiang Region Boundaries, 1820

1820. This datalayer contains polygon features which represent the boundaries of the Songjiang area of China. Songjiang is the name of the Prefecture whi... CHGIS, Harvard Yenching Institute.

20. China County Map with 2010 Population Census Comparation Data from Long Form Data

2010. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This polygon shapefile represents the boundaries of counties in China with 2010 Population Census Long Form data. Two types of questionnaires (long... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

21. China County Map with 2010 Population Census Comparation Data from Short Form Data

2010. Beijing Hua tong ren shi chang xin xi you xian ze ren gong si and University of Michigan. China Data Center. This polygon shapefile represents the boundaries of counties in China with 2010 Population Census Short Form data. Two types of questionnaires (lon... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

22. Coastal Counties, California, 2000

2000. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile represents the 15 coastal counties in California. These counties were extracted from the Counties, California 2000 (county24... California. Department of Fish and Game. Marine Resources Region.

23. Counties, California, 2000

2000. California. Metropolitan Transportation Commission. This polygon shapefile contains the boundaries of the 58 counties in California as of 2000. These data were derived from the TIGER/2000 Census data... California. Metropolitan Transportation Commission.

24. Counties, California, 2000

2000. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile represents counties in California. These boundaries were created by digitized 24K quad base maps. This layer is part of a co... California. Department of Fish and Game. Marine Resources Region.

25. Counties: California, 2010

Bay Area Open Space Council, San Francisco Bay Area Upland Habitat Goals Project, GreenInfo Network (Firm), and San Francisco Bay Area Upland Habitat Goals Project. This polygon shapefile depicts the nine counties of California. This data was derived from the United States Census Bureau Topologically Integrated... Bay Area Open Space Council.

26. Counties, North America, Winter 2016

2016. Hart Energy Publishing. This polygon shapefile represents counties in North America (Canada, Mexico, and the United States). Data includes county name and location by stat... Hart Energy Publishing.

27. Counties, Northeast United States, 2007

2007. United States. National Oceanic and Atmospheric Administration, United States. National Ocean Service, and United States. Department of Commerce. This polygon shapefile represents county boundaries in the Northeastern United States. The TIGER/Line Shapefiles are an extract of selected geograp... United States. National Ocean Service.

28. Counties: Russian River Watershed, California, 1990

1990. Circuit Rider Productions. This polygon dataset contains county boundaries and features (usually shorelines). The county outlines were digitized from 1:100,000 scale mylar US... Circuit Rider Productions.

29. Counties: San Francisco Bay Area and Santa Cruz County, California, 2010

2010. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon file depicts boundaries of the nine counties in the San Francisco Bay Area Region, California. The Bay Area Open Space Council officia... Bay Area Open Space Council.

30. Counties: San Francisco Bay Area, California, 2010

2010. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts the nine counties of the San Francisco Bay Area Region in California. This data was derived from the United States C... Bay Area Open Space Council.

31. Counties with Demographics, New York, 2000

2000. This polygon shapefile represents Counties with Demographics of New York for 2000. CUGIR, the Cornell University Geospatial Information Repository,... U.S. Dept. of Commerce.

32. Counties with Demographics, New York State, 2000

2000. This polygon shapefile represents Counties with Demographics of New York State for 2000. This dataset presents boundaries and basic demographic dat... U.S. Dept. of Commerce.

33. County boundaries: Anhui Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Anhui Sheng province of China for 2000. These data are represented at 1:1,000,000 scal... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

34. County boundaries: Beijing Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Beijing province of China for 2000. These data are represented at 1:1,000,000 scale. T... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

35. County boundaries: Chongqing Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Chongqing province of China for 2000. These data are represented at 1:1,000,000 scale.... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

36. County boundaries: Fujian Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Fujian Sheng province of China for 2000. These data are represented at 1:1,000,000 sca... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

37. County boundaries: Gansu Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Gansu Sheng province of China for 2000. These data are represented at 1:1,000,000 scal... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

38. County boundaries: Guangdong Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Guangdong Sheng province of China for 2000. These data are represented at 1:1,000,000 ... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

39. County boundaries: Guangxi Zhuangzu Zizhiqu Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Guangxi Zhuangzu Zizhiqu province of China for 2000. These data are represented at 1:1... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

40. County boundaries: Guizhou Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Guizhou Sheng province of China for 2000. These data are represented at 1:1,000,000 sc... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

41. County boundaries: Hainan Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Hainan Sheng province of China for 2000. These data are represented at 1:1,000,000 sca... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

42. County boundaries: Hebei Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Hebei Sheng province of China for 2000. These data are represented at 1:1,000,000 scal... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

43. County boundaries: Heilongjiang Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Heilongjiang Sheng province of China for 2000. These data are represented at 1:1,000,0... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

44. County boundaries: Henan Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Henan Sheng province of China for 2000. These data are represented at 1:1,000,000 scal... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

45. County boundaries: Hubei Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Hubei Sheng province of China for 2000. These data are represented at 1:1,000,000 scal... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

46. County boundaries: Hunan Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Hunan Sheng province of China for 2000. These data are represented at 1:1,000,000 scal... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

47. County boundaries: Inner Mongolia Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Inner Mongolia province of China for 2000. These data are represented at 1:1,000,000 s... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

48. County boundaries: Jiangsu Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Jiangsu Sheng province of China for 2000. These data are represented at 1:1,000,000 sc... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

49. County boundaries: Jiangxi Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Jiangxi Sheng province of China for 2000. These data are represented at 1:1,000,000 sc... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

50. County boundaries: Jilin Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Jilin Sheng province of China for 2000. These data are represented at 1:1,000,000 scal... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

51. County boundaries: Liaoning Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Liaoning Sheng province of China for 2000. These data are represented at 1:1,000,000 s... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

52. County boundaries: Ningxia Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Ningxia Sheng province of China for 2000. These data are represented at 1:1,000,000 sc... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

53. County Boundaries of the United States, 1980

1980. Geological Survey (U.S.). This polygon shapefile contains the 1980 state and county boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer ... Geological Survey (U.S.).

54. County Boundaries of the United States, 1990

1990. Geological Survey (U.S.). This polygon shapefile portrays the 1990 state and county boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer ... Geological Survey (U.S.).

55. County Boundaries of the United States, 2000

1998. This map layer portrays the 2000 state and county boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer was crea... U.S. Geological Survey.

56. County Boundaries of the United States, 2000

2000. Geological Survey (U.S.). This polygon shapefile portrays the 2000 state and county boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer ... Geological Survey (U.S.).

57. County boundaries: Qinghai Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Qinghai Sheng province of China for 2000. These data are represented at 1:1,000,000 sc... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

58. County boundaries: Shaanxi Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Shaanxi Sheng province of China for 2000. These data are represented at 1:1,000,000 sc... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

59. County boundaries: Shandong Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Shandong Sheng province of China for 2000. These data are represented at 1:1,000,000 s... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

60. County boundaries: Shanghai Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Shanghai province of China for 2000. These data are represented at 1:1,000,000 scale. ... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

61. County boundaries: Shanxi Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Shanxi Sheng province of China for 2000. These data are represented at 1:1,000,000 sca... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

62. County boundaries: Sichuan Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Sichuan Sheng province of China for 2000. These data are represented at 1:1,000,000 sc... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

63. County boundaries: Tianjin Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Tianjin province of China for 2000. These data are represented at 1:1,000,000 scale. T... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

64. County boundaries: Tibet Autonomous Region Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents county boundaries for the Autonomous region of Tibet (Xizang) in 2000. These data are represented at 1:1,000,000 sca... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

65. County Boundaries: Uganda, 2006

2006. Uganda Bureau of Statistics. This polygon shapefile represents the county boundaries for Uganda. These are the Level 4 admininstrative boundaries (ADM4). This layer is based on... Uganda Bureau of Statistics.

66. County Boundaries with Politicial Limit: United States and Territories, 2014

2014. United States. Bureau of Transportation Statistics. This polygon shapefile contains United States county boundaries with political limits extracted from the U.S. Census Bureau's MAF/TIGER Database (M... United States. Bureau of Transportation Statistics.

67. County boundaries: Xinjiang Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Xinjiang Sheng province of China for 2000. These data are represented at 1:1,000,000 s... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

68. County boundaries: Yunnan Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Yunnan Sheng province of China for 2000. These data are represented at 1:1,000,000 sca... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

69. County boundaries: Zhejiang Sheng Province, China, 2000

2000. University of Michigan. China Data Center and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This line shapefile represents the county boundaries for the Zhejiang Sheng province of China for 2000. These data are represented at 1:1,000,000 s... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

70. County Boundary (Line): Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polyline shapefile depicts the administrative boundary for the County of Santa Clara, California. This layer is part of a collection of GIS da... Santa Clara County (Calif.). Planning Office.

71. County Boundary (Line): Solano County, California, 2015

2015. Armstrong, Jake H. This line shapefile depicts the county boundary for Solano County, California, including identification of neighboring counties. This layer is part... Solano County Department of Information Technology.

72. County Boundary (Mask): Solano County, California, 2015

2015. Armstrong, Jake H. This polygon shapefile depicts a mask of the boundary for the County of Solano, California. A mask covers or hides features to enhance cartographic... Solano County Department of Information Technology.

73. County Boundary, Monterey County, California, 2015

2015. Monterey County (Calif.). This polygon shapefile contains the boundary for Monterey County, California. This layer is part of a collection of GIS data for Monterey County in... Monterey County (Calif.).

74. County Boundary (Polygon): Humboldt County, California, 2015

2015. von Dohlen, Jerry. This polygon shapefile depicts the administrative boundaries for the County of Humboldt, California. This coverage includes total area for the Coun... Humboldt County Planning and Building Department.

75. County Boundary (Polygon): Sacramento County, California, 2015

2015. Sacramento County GIS. This polygon shapefile depicts the county boundary for Sacramento County, California. This layer is part of a collection of data originally produce... Sacramento County GIS.

76. County Boundary (Polygon): Santa Clara County, California, 2015

2015. Santa Clara County (Calif.). Planning Office. This polygon shapefile depicts the administrative boundary for the County of Santa Clara, California. This coverage includes total area for of the ... Santa Clara County (Calif.). Planning Office.

77. County Boundary (Polygon): Solano County, California, 2015

2015. Armstrong, Jake H. This polygon shapefile depicts the county coundary for Solano County, California. This layer is part of a collection of GIS data produced by Solano... Solano County Department of Information Technology.

78. County Boundary: San Mateo County, California, 2008

2008. County of San Mateo Information Services Department. This polygon shapefile depicts the county boundary for San Mateo County in California. This layer is part of a collection of GIS data for San Mateo... County of San Mateo Information Services Department.

79. County Boundary: Santa Cruz County, California, 2015

2015. Garcia, Paul and Price, Matt. This polygon shapefile depicts the boundary for the County of Santa Cruz, California. This coverage was drawn using mean high tide where available ... County of Santa Cruz Information Services Department.

80. County Limit, San Joaquin County, California, 2015

2015. San Joaquin County (Calif.). Community Development Department. This polygon shapefile represents the county boundary of San Joaquin County, California as of July 2015. This layer is part of a collection of GIS ... San Joaquin County (Calif.). Community Development Department.

81. Global Map: 1:1,000,000-Scale Political Areas of the United States, 2014

2014. National Atlas of the United States. This polygon shapefile includes Global Map data showing the counties and equivalent entities of the United States, Puerto Rico, and the U.S. Virgin... National Atlas of the United States.

82. Global Map: 1:1,000,000-Scale Political Boundary Lines of the United States, 2014

2014. National Atlas of the United States. This line shapefile includes Global Map data showing the counties and equivalent entities of the United States, Puerto Rico, and the U.S. Virgin Is... National Atlas of the United States.

83. Historical United States County Boundaries, 1790

1790. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1790. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

84. Historical United States County Boundaries, 1800

1800. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1800. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

85. Historical United States County Boundaries, 1810

1810. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1810. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

86. Historical United States County Boundaries, 1820

1820. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1820. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

87. Historical United States County Boundaries, 1830

1830. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1830. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

88. Historical United States County Boundaries, 1840

1840. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1840. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

89. Historical United States County Boundaries, 1850

1850. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1850. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

90. Historical United States County Boundaries, 1860

1860. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1860. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

91. Historical United States County Boundaries, 1870

1870. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1870. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

92. Historical United States County Boundaries, 1880

1880. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1880. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

93. Historical United States County Boundaries, 1890

1890. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1890. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

94. Historical United States County Boundaries, 1900

1900. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1900. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

95. Historical United States County Boundaries, 1910

1910. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1910. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

96. Historical United States County Boundaries, 1920

1920. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1920. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

97. Historical United States County Boundaries, 1930

1930. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1930. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

98. Historical United States County Boundaries, 1940

1940. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1940. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

99. Historical United States County Boundaries, 1950

1950. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1950. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

100. Historical United States County Boundaries, 1960

1960. Earle, Carville, Heppen, John, Louisiana State University (Baton Rouge, La.). Department of Geography and Anthropology., Otterstrom, Samuel, and Cao, Changyong. This polygon shapefile contains county boundaries for the United States in 1960. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.