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1. China County Boundaries with 1982 Population Census Data

Polygon Columbia University Restricted content
1982. University of Michigan. China Data Center. and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. REMOTE DOWNLOAD NOT AVAILABLE - please contact data@library.columbia.edu for access. China County Boundaries with 1982 Population Census Data is a ... All China Marketing Research Co.

2. China County Boundaries with 1990 Population Census Data (Part A)

Polygon Columbia University Restricted content
1990. University of Michigan. China Data Center. and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. REMOTE DOWNLOAD NOT AVAILABLE - please contact data@library.columbia.edu for access. China County Boundaries with 1990 Population Census Data (Part... All China Marketing Research Co.

3. China County Boundaries with 1990 Population Census Data (Part B)

Polygon Columbia University Restricted content
1990. University of Michigan. China Data Center. and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. REMOTE DOWNLOAD NOT AVAILABLE - please contact data@library.columbia.edu for access. China County Boundaries with 1990 Population Census Data (Part... All China Marketing Research Co.

4. Tibet County Boundary and Census Data, 1982

Polygon Columbia University Restricted content
1982. University of Michigan. China Data Center. REMOTE DOWNLOAD NOT AVAILABLE - please contact data@library.columbia.edu for access. Tibet County Boundary and Census Data, 1982 is a polygon theme... All China Marketing Research Co.

5. Tibet County Boundary and Census Data (Part A), 1990

Polygon Columbia University Restricted content
1990. University of Michigan. China Data Center. REMOTE DOWNLOAD NOT AVAILABLE - please contact data@library.columbia.edu for access. Tibet County Boundary and Census Data (Part A), 1990 is a poly... All China Marketing Research Co.

6. Tibet County Boundary and Census Data (Part B), 1990

Polygon Columbia University Restricted content
1990. University of Michigan. China Data Center. REMOTE DOWNLOAD NOT AVAILABLE - please contact data@library.columbia.edu for access. Tibet County Boundary and Census Data (Part B), 1990 is a poly... All China Marketing Research Co.

7. China historical 1982 county population census data

Polygon Harvard University Restricted content
1982. Beijing Hua tong ren shi chang xin xi you xian ze ren gong si and University of Michigan. China Data Center. This polygon datalayer includes China county boundaries with 1982 population census data. The 1982 administrative maps (county and province) was pr... All China Marketing Research Co. ; distributed by University of Michigan China Data Center, Ann Arbor, Mich.

8. China historical 1982 province boundaries

Polygon Harvard University Restricted content
1982. Beijing Hua tong ren shi chang xin xi you xian ze ren gong si and University of Michigan. China Data Center. This polygon datalayer shows China province boundaries for 1982. The 1982 administrative maps (county and province) was primarily based on 'China M... All China Marketing Research Co. ; distributed by University of Michigan China Data Center, Ann Arbor, Mich.

9. China historical 1990 county population census data - Part A

Polygon Harvard University Restricted content
1990. Beijing Hua tong ren shi chang xin xi you xian ze ren gong si and University of Michigan. China Data Center. This polygon datalayer includes China county boundaries with 1990 population census data. It is one (Part A) of two layers containing the entire 19... All China Marketing Research Co. ; distributed by University of Michigan China Data Center, Ann Arbor, Mich.

10. China historical 1990 county population census data - Part B

Polygon Harvard University Restricted content
1990. Beijing Hua tong ren shi chang xin xi you xian ze ren gong si and University of Michigan. China Data Center. This polygon datalayer includes China county boundaries with 1990 population census data. It is one (Part B) of two layers containing the entire 19... All China Marketing Research Co. ; distributed by University of Michigan China Data Center, Ann Arbor, Mich.

11. China historical 1990 province boundaries

Polygon Harvard University Restricted content
1990. Beijing Hua tong ren shi chang xin xi you xian ze ren gong si and University of Michigan. China Data Center. This polygon datalayer shows China province boundaries for 1990. The 1990 administrative maps were primarily based on the 'The Administrative Maps ... All China Marketing Research Co. ; distributed by University of Michigan China Data Center, Ann Arbor, Mich.

12. Administrative Units with Populations, Pakistan, 1998

Polygon Stanford University Restricted content
1998. Asian Spatial Information and Analysis Network (Australia). Australian Centre and Griffith University. This polygon shapefile contains the administrative unit boundaries for Pakistan in 1998. Administrative units consist of 4 provinces, one federal c... Asian Spatial Information and Analysis Network (Australia). Australian Centre.

13. Autonomous Republics with Census Populations, Republic of Georgia, 1989

Polygon Stanford University Restricted content
1989. Asian Spatial Information and Analysis Network (Australia). Australian Centre and Griffith University. This polygon shapefile contains the boundaries for autonomous republics within the Republic of Georgia. Populations from the 1989 Soviet census are... Asian Spatial Information and Analysis Network (Australia). Australian Centre.
1989. Asian Spatial Information and Analysis Network (Australia). Australian Centre and Griffith University. This point shapefile contains the cities and towns boundaries in the Kurgan-Tyube oblast of the Tajik Soviet republic. Populations from the 1989 so... Asian Spatial Information and Analysis Network (Australia). Australian Centre.
1989. Asian Spatial Information and Analysis Network (Australia). Australian Centre and Griffith University. This point shapefile contains the cities and towns boundaries in the Leninabad region of the Tajik Soviet republic. Leninabad was an administrative... Asian Spatial Information and Analysis Network (Australia). Australian Centre.

16. District Boundaries with Populations: Tajikistan, 1989

Polygon Stanford University Restricted content
1989. Asian Spatial Information and Analysis Network (Australia). Australian Centre and Griffith University. This polygon shapefile contains the district boundaries of the Soviet Socialist Republic of Tajikistan. Populations from the 1989 Soviet census are... Asian Spatial Information and Analysis Network (Australia). Australian Centre.

17. Districts with Census Populations, Pakistan, 1998

Polygon Stanford University Restricted content
1998. Asian Spatial Information and Analysis Network (Australia). Australian Centre and Griffith University. This polygon shapefile contains the district boundaries for Pakistan in 1998. These are the thrid level administrative divisions (ADM3). Districts ... Asian Spatial Information and Analysis Network (Australia). Australian Centre.

18. Divisions, Pakistan, 1998

Polygon Stanford University Restricted content
1998. Asian Spatial Information and Analysis Network (Australia). Australian Centre and Griffith University. This polygon shapefile contains the division boundaries for Pakistan in 1998. Divisions were the third tier of government in Pakistan, between the ... Asian Spatial Information and Analysis Network (Australia). Australian Centre.

19. Municipalities with Census Populations, Republic of Georgia, 1989

Polygon Stanford University Restricted content
1989. Asian Spatial Information and Analysis Network (Australia). Australian Centre and Griffith University. This polygon shapefile contains the municipality boundaries for the Republic of Georgia. These are the level 2 administrative divisions (ADM2). Eac... Asian Spatial Information and Analysis Network (Australia). Australian Centre.

20. Regional Capitals with Census Populations, Republic of Georgia, 1989

Point Stanford University Restricted content
1989. Asian Spatial Information and Analysis Network (Australia). Australian Centre and Griffith University. This point shapefile contains the regional capitals within the Republic of Georgia. Population counts from the 1989 Soviet census are also included... Asian Spatial Information and Analysis Network (Australia). Australian Centre.

21. 1982 County Boundaries of China with Population Census Data

Polygon New York University Restricted content
1982. This polygon shapefile represents the 1982 County Boundaries for China. The layer includes population census data and was primarily based on the "C... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

22. 1990 County Boundaries of China with Population Census Data, Part 1

Polygon New York University Restricted content
1990. This polygon shapefile represents the 1990 County Boundaries for China. The layer includes population census data and was primarily based on the "T... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

23. 1990 County Boundaries of China with Population Census Data, Part 2

Polygon New York University Restricted content
1990. This polygon shapefile represents the 1990 County Boundaries for China. The layer includes population census data and was primarily based on the "T... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

24. 1990 Census Roads - San Francisco Bay Area, California

Line Stanford University Public content
1990. California. Metropolitan Transportation Commission. This line shapefile contains primary and secondary roads for the San Francosco Bay Area in California. Primary roads are generally divided, limited... California. Metropolitan Transportation Commission.
1990. California. Metropolitan Transportation Commission. This polygon shapefile contains regional traffic analysis zones (RTAZ) for the San Francisco Bay Area in California. These data have ben clipped to... California. Metropolitan Transportation Commission.

26. Census Places, 1990 - San Francisco Bay Area, California

Polygon Stanford University Public content
1990. California. Metropolitan Transportation Commission. This polygon shapefile contains the Census places for the state based as of January 1, 1990. Places, for the reporting of decennial census data, in... California. Metropolitan Transportation Commission.

27. Census Places, 1990 - San Francisco Bay Area, California (Clipped)

Polygon Stanford University Public content
1990. California. Metropolitan Transportation Commission and U.S. Department of Commerce, Bureau of the Census, Geography Division. This polygon shapefile contains the Census places for the San Francisco Bay Area based as of January 1, 2000. These data have been clipped to the s... California. Metropolitan Transportation Commission.

28. Census Tracts, 1990 - San Francisco Bay Area, California

Polygon Stanford University Public content
1990. California. Metropolitan Transportation Commission. This polygon shapefile displays Census tracts for the San Francisco Bay Area in California, based on entity boundaries established on January 1, 19... California. Metropolitan Transportation Commission.

29. Census Tracts, 1990 - San Francisco Bay Area, California (Clipped)

Polygon Stanford University Public content
1990. California. Metropolitan Transportation Commission. This polygon shapefile displays Census tracts for the San Francisco Bay Area in California based on entity boundaries established on January 1, 199... California. Metropolitan Transportation Commission.

30. Census Traffic Analysis Zones, 1990 - San Francisco Bay Area, California

Polygon Stanford University Public content
1990. California. Metropolitan Transportation Commission. This polygon shapefile contains the Census Traffic Analysis Zones (CTAZ) for California for the year 1990. The CTAZ zones range in size from multip... California. Metropolitan Transportation Commission.

31. Superdistricts with Populations, San Francisco Bay Area, California, 1990

Polygon Stanford University Public content
1990. California. Metropolitan Transportation Commission. This polygon shapefile contains superdistrict boundaries and population statistics created by the Metropolitan Transportation Comission (MTC) using... California. Metropolitan Transportation Commission.

32. Urbanized Areas, California, 1990

Polygon Stanford University Public content
1990. California. Metropolitan Transportation Commission. This polygon shapefile contains the urbanized areas of California. These data were derived from the TIGER/2000 Urbanized Areas (UA) dataset of the ... California. Metropolitan Transportation Commission.

34. Urbanized Areas: Russian River Basin, California, 1992

Polygon Stanford University Restricted content
1992. Circuit Rider Productions. This shapefile contains polygons that correspond to the U.S Census Bureau's urbanized area designations in the Russian River Basin in California. T... Circuit Rider Productions.

35. Census 1990 Block Groups, Cambridge, Massachusetts

Polygon Harvard University Restricted content
1990. Cambridge (Mass.). Geographic Information Systems and U.S. Department of Commerce, Bureau of the Census, Geography Division. This polygon layer contains the boundaries of the 94 block groups in the City of Cambridge for the 1990 US Census. Data from US Bureau of the Censu... City of Cambridge, GIS Dept.

36. Census 1990 Blocks, Cambridge, Massachusetts

Polygon Harvard University Restricted content
1990. Cambridge (Mass.). Geographic Information Systems and U.S. Department of Commerce, Bureau of the Census, Geography Division. This polygon layer contains the 802 census blocks that make up the City of Cambridge for the 1990 Census. Data from the 1990 US Census. Adjusted Ce... City of Cambridge, GIS Dept.

37. Census 1990 Tracts, Cambridge, Massachusetts

Polygon Harvard University Restricted content
1990. Cambridge (Mass.). Geographic Information Systems and U.S. Department of Commerce, Bureau of the Census, Geography Division. This polygon layer contains the boundaries of the 30 census tracts that make up the City of Cambridge for the 1990 Census. Data from US Bureau of t... City of Cambridge, GIS Dept.

38. Japan Chome Demographic Census Data, 1995

Polygon Columbia University Restricted content
1995. East View Cartographic, Incorporated and East View Cartographic, Incorporated. Japan Chome Demographic Census Data, 1995 is a polygon theme representing Chomes (丁目) in Japan as of 1995. This map is georeferenced to the surfac... East View Cartographic, Incorporated.

39. Japan Chome Economic Census Data, 1995

Polygon Columbia University Restricted content
1995. East View Cartographic, Incorporated and East View Cartographic, Incorporated. Japan Chome Economic Census Data, 1995 is a polygon theme representing Chomes (丁目) in Japan as of 1995. This map is georeferenced to the surface o... East View Cartographic, Incorporated.

40. Japan Chome Housing Census Data, 1995

Polygon Columbia University Restricted content
1995. East View Cartographic, Incorporated and East View Cartographic, Incorporated. Japan Chome Demographic Housing Data, 1995 is a polygon theme representing Chomes (丁目) in Japan as of 1995. This map is georeferenced to the surfa... East View Cartographic, Incorporated.

41. Japan City Demographic Census Data, 2015

Polygon Columbia University Restricted content
1995. East View Cartographic, Incorporated and East View Cartographic, Incorporated. Japan City Demographic Census Data, 1995 is a polygon theme representing Cities (丁目) in Japan as of 1995. This map is georeferenced to the surfa... East View Cartographic, Incorporated.

42. Japan City Economic Census Data, 1995

Polygon Columbia University Restricted content
1995. East View Cartographic, Incorporated and East View Cartographic, Incorporated. Japan City Economic Census Data, 1995 is a polygon theme representing Cities (市/区/町/村) in Japan as of 1995. This map is georeferenced to the surfa... East View Cartographic, Incorporated.

43. Japan City Housing Census Data, 1995

Polygon Columbia University Restricted content
1995. East View Cartographic, Incorporated and East View Cartographic, Incorporated. Japan City Housing Census Data, 1995 is a polygon theme representing Cities (市/区/町/村) in Japan as of 1995. This map is georeferenced to the surfa... East View Cartographic, Incorporated.

44. Japan Prefecture Demographic Census Data, 2015

Polygon Columbia University Restricted content
1995. East View Cartographic, Incorporated and East View Cartographic, Incorporated. Japan Prefecture Demographic Census Data, 1995 is a polygon theme representing prefectures (都/道/府/県) in Japan as of 1995. This map is georeferenc... East View Cartographic, Incorporated.

45. Japan Prefecture Economic Census Data, 1995

Polygon Columbia University Restricted content
1995. East View Cartographic, Incorporated and East View Cartographic, Incorporated. Japan Prefecture Economic Census Data, 1995 is a polygon theme representing prefectures (都/道/府/県) in Japan as of 1995. This map is georeferenced t... East View Cartographic, Incorporated.

46. Japan Prefecture Housing Census Data, 1995

Polygon Columbia University Restricted content
1995. East View Cartographic, Incorporated and East View Cartographic, Incorporated. Japan Prefecture Housing Census Data, 1995 is a polygon theme representing prefectures (都/道/府/県) in Japan as of 1995. This map is georeferenced to... East View Cartographic, Incorporated.

47. Alabama Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Alabama Block Centroid Populations represents the population of the U.S. Census block centroids for Alabama. U.S. Census blocks are the smallest ge... Environmental Systems Research Institute, Inc. (ESRI).

48. Alabama Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Alabama Block Groups represents the U.S. Census block groups of Alabama. Environmental Systems Research Institute, Inc. (ESRI).

49. Alabama Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Alabama Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Alabama. Environmental Systems Research Institute, Inc. (ESRI).

50. Alaska Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Alaska Block Centroid Populations represents the population of the U.S. Census block centroids for Alaska. U.S. Census blocks are the smallest geog... Environmental Systems Research Institute, Inc. (ESRI).

51. Alaska Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Alaska Block Groups represents the U.S. Census block groups of Alaska. Environmental Systems Research Institute, Inc. (ESRI).

52. Alaska Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Alaska Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Alaska. Environmental Systems Research Institute, Inc. (ESRI).

53. Arizona Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Arizona Block Centroid Populations represents the population of the U.S. Census block centroids for Arizona. U.S. Census blocks are the smallest ge... Environmental Systems Research Institute, Inc. (ESRI).

54. Arizona Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Arizona Block Groups represents the U.S. Census block groups of Arizona. Environmental Systems Research Institute, Inc. (ESRI).

55. Arizona Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Arizona Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Arizona. Environmental Systems Research Institute, Inc. (ESRI).

56. Arkansas Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Arkansas Block Centroid Populations represents the population of the U.S. Census block centroids for Arkansas. U.S. Census blocks are the smallest ... Environmental Systems Research Institute, Inc. (ESRI).

57. Arkansas Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Arkansas Block Groups represents the U.S. Census block groups of Arkansas. Environmental Systems Research Institute, Inc. (ESRI).

58. Arkansas Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Arkansas Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Arkansas. Environmental Systems Research Institute, Inc. (ESRI).

59. California Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. California Block Centroid Populations represents the population of the U.S. Census block centroids for California. U.S. Census blocks are the small... Environmental Systems Research Institute, Inc. (ESRI).

60. California Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). California Block Groups represents the U.S. Census block groups of California. Environmental Systems Research Institute, Inc. (ESRI).

61. California Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). California Tracts represents the U.S. Census tracts and block numbering areas (BNA) of California. Environmental Systems Research Institute, Inc. (ESRI).

62. Colorado Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Colorado Block Centroid Populations represents the population of the U.S. Census block centroids for Colorado. U.S. Census blocks are the smallest ... Environmental Systems Research Institute, Inc. (ESRI).

63. Colorado Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Colorado Block Groups represents the U.S. Census block groups of Colorado. Environmental Systems Research Institute, Inc. (ESRI).

64. Colorado Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Colorado Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Colorado. Environmental Systems Research Institute, Inc. (ESRI).

65. Connecticut Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Connecticut Block Centroid Populations represents the population of the U.S. Census block centroids for Connecticut. U.S. Census blocks are the sma... Environmental Systems Research Institute, Inc. (ESRI).

66. Connecticut Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Connecticut Block Groups represents the U.S. Census block groups of Connecticut. Environmental Systems Research Institute, Inc. (ESRI).

67. Connecticut Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Connecticut Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Connecticut. Environmental Systems Research Institute, Inc. (ESRI).

68. Delaware Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Delaware Block Centroid Populations represents the population of the U.S. Census block centroids for Delaware. U.S. Census blocks are the smallest ... Environmental Systems Research Institute, Inc. (ESRI).

69. Delaware Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Delaware Block Groups represents the U.S. Census block groups of Delaware. Environmental Systems Research Institute, Inc. (ESRI).

70. Delaware Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Delaware Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Delaware. Environmental Systems Research Institute, Inc. (ESRI).

71. District of Columbia Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. District of Columbia Block Centroid Populations represents the population of the U.S. Census block centroids for District of Columbia. U.S. Census ... Environmental Systems Research Institute, Inc. (ESRI).

72. District of Columbia Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). District of Columbia Block Groups represents the U.S. Census block groups of District of Columbia. Environmental Systems Research Institute, Inc. (ESRI).

73. District of Columbia Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). District of Columbia Tracts represents the U.S. Census tracts and block numbering areas (BNA) of District of Columbia. Environmental Systems Research Institute, Inc. (ESRI).

74. Florida Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Florida Block Centroid Populations represents the population of the U.S. Census block centroids for Florida. U.S. Census blocks are the smallest ge... Environmental Systems Research Institute, Inc. (ESRI).

75. Florida Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Florida Block Groups represents the U.S. Census block groups of Florida. Environmental Systems Research Institute, Inc. (ESRI).

76. Florida Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Florida Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Florida. Environmental Systems Research Institute, Inc. (ESRI).

77. Georgia Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Georgia Block Centroid Populations represents the population of the U.S. Census block centroids for Georgia. U.S. Census blocks are the smallest ge... Environmental Systems Research Institute, Inc. (ESRI).

78. Georgia Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Georgia Block Groups represents the U.S. Census block groups of Georgia. Environmental Systems Research Institute, Inc. (ESRI).

79. Georgia Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Georgia Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Georgia. Environmental Systems Research Institute, Inc. (ESRI).

80. Hawaii Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Hawaii Block Centroid Populations represents the population of the U.S. Census block centroids for Hawaii. U.S. Census blocks are the smallest geog... Environmental Systems Research Institute, Inc. (ESRI).

81. Hawaii Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Hawaii Block Groups represents the U.S. Census block groups of Hawaii. Environmental Systems Research Institute, Inc. (ESRI).

82. Hawaii Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Hawaii Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Hawaii. Environmental Systems Research Institute, Inc. (ESRI).

83. Idaho Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Idaho Block Centroid Populations represents the population of the U.S. Census block centroids for Idaho. U.S. Census blocks are the smallest geogra... Environmental Systems Research Institute, Inc. (ESRI).

84. Idaho Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Idaho Block Groups represents the U.S. Census block groups of Idaho. Environmental Systems Research Institute, Inc. (ESRI).

85. Idaho Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Idaho Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Idaho. Environmental Systems Research Institute, Inc. (ESRI).

86. Illinois Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Illinois Block Centroid Populations represents the population of the U.S. Census block centroids for Illinois. U.S. Census blocks are the smallest ... Environmental Systems Research Institute, Inc. (ESRI).

87. Illinois Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Illinois Block Groups represents the U.S. Census block groups of Illinois. Environmental Systems Research Institute, Inc. (ESRI).

88. Illinois Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Illinois Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Illinois. Environmental Systems Research Institute, Inc. (ESRI).

89. Indiana Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Indiana Block Centroid Populations represents the population of the U.S. Census block centroids for Indiana. U.S. Census blocks are the smallest ge... Environmental Systems Research Institute, Inc. (ESRI).

90. Indiana Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Indiana Block Groups represents the U.S. Census block groups of Indiana. Environmental Systems Research Institute, Inc. (ESRI).

91. Indiana Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Indiana Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Indiana. Environmental Systems Research Institute, Inc. (ESRI).

92. Iowa Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Iowa Block Centroid Populations represents the population of the U.S. Census block centroids for Iowa. U.S. Census blocks are the smallest geograph... Environmental Systems Research Institute, Inc. (ESRI).

93. Iowa Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Iowa Block Groups represents the U.S. Census block groups of Iowa. Environmental Systems Research Institute, Inc. (ESRI).

94. Iowa Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Iowa Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Iowa. Environmental Systems Research Institute, Inc. (ESRI).

95. Kansas Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Kansas Block Centroid Populations represents the population of the U.S. Census block centroids for Kansas. U.S. Census blocks are the smallest geog... Environmental Systems Research Institute, Inc. (ESRI).

96. Kansas Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Kansas Block Groups represents the U.S. Census block groups of Kansas. Environmental Systems Research Institute, Inc. (ESRI).

97. Kansas Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Kansas Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Kansas. Environmental Systems Research Institute, Inc. (ESRI).

98. Kentucky Block Centroid Populations

Point Harvard University Restricted content
1990. Environmental Systems Research Institute, Inc. (ESRI) and Harvard Geospatial Library. Kentucky Block Centroid Populations represents the population of the U.S. Census block centroids for Kentucky. U.S. Census blocks are the smallest ... Environmental Systems Research Institute, Inc. (ESRI).

99. Kentucky Block Groups

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Kentucky Block Groups represents the U.S. Census block groups of Kentucky. Environmental Systems Research Institute, Inc. (ESRI).

100. Kentucky Tracts

Polygon Harvard University Restricted content
1999. Geographic Data Technology, Inc. (GDT), Harvard Geospatial Library, and Environmental Systems Research Institute, Inc. (ESRI). Kentucky Tracts represents the U.S. Census tracts and block numbering areas (BNA) of Kentucky. Environmental Systems Research Institute, Inc. (ESRI).