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

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.

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

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.

3. 1990 Province Boundaries for China

1990. This polygon shapefile represents the 1990 Province Boundaries for China. The layer was primarily based on the "The Administrative Maps of the Peop... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

4. Adult Salmonid Behavior and Characteristics, Russian River, California, 1990-1995

1990. Circuit Rider Productions. This point shapefile, from the Santa Rosa Subregional Long-Term Wastewater Project, Anadromous Fish Migration Study Program reports, displays the F... Circuit Rider Productions.

5. Anhui Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Anhui Province Placenames, 1990 is a point theme representing populated places and natural features in Anhui Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

6. Beijing Municipality Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Beijing Municipality Placenames, 1990 is a point theme representing populated places and natural features in Beijing Municipality, China (circa 1990). CHGIS, Harvard Yenching Institute.

7. China Contours, 1990

1990. CHGIS, Harvard Yenching Institute. China Contours, 1990 is a line theme representing elevation contour lines of China, based on DCW data (late 1980s), uncorrected. Note, Version 4... CHGIS, Harvard Yenching Institute.

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

1990. University of Michigan. China Data Center. and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. China County Boundaries with 1990 Population Census Data (Part A) is a polygon theme representing counties in China in the year 1990. Attribute in... All China Marketing Research Co.

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

1990. University of Michigan. China Data Center. and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. China County Boundaries with 1990 Population Census Data (Part B) is a polygon theme representing counties in China in the year 1990. Attribute in... All China Marketing Research Co.

10. China county map, 1990

1990. All China Marketing Research Co., Ltd. Map of administrative divisions in China, at the county level and above, for the year 1990.

11. China County Population (Big 5), 1990

1990. CITAS and Chinese Academy of Sciences. China County Population (Big 5), 1990 is a polygon theme representing counties in China as of 1990. Attribute information includes population Stat...

12. China County Population (GBK), 1990

1990. CITAS and Chinese Academy of Sciences. China County Population (GBK), 1990 is a polygon theme representing counties in China as of 1990. Attribute information includes population Statis...

13. China County Population (UTF), 1990

1990. CITAS and Chinese Academy of Sciences. China County Population (UTF), 1990 is a polygon theme representing counties in China as of 1990. Attribute information includes population Statis...

14. China Prefectures and Districts, 1990

1990. CITAS and Chinese Academy of Sciences. China Prefectures and Districts, 1990 is a polygon theme representing prefectures and districts in the People's Republic of China, 1990.

15. China Province Boundaries, 1990

1990. University of Michigan. China Data Center. and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. China Province Boundaries, 1990 is a polygon theme representing provinces in china in the year 1990. All China Marketing Research Co.

16. China Provinces, 1990

1990. CITAS and Chinese Academy of Sciences. China Provinces, 1990 is a polygon theme representing provinces in the People's Republic of China, 1990.

17. China Railroads, 1990

1990. CHGIS, Harvard Yenching Institute. China Railroads, 1990 is a polyline theme representing railroad lines in China circa late 1980s. This dataset is based on DCW data (late 1980s), u... CHGIS, Harvard Yenching Institute.

18. China Roads, 1990

1990. CHGIS, Harvard Yenching Institute. China Roads, 1990 is a line theme representing the roads in China, circa the late 1980s. This dataset is based on DCW data (late 1980s), uncorrect... CHGIS, Harvard Yenching Institute.

19. Cities and Census Designated Places: Russian River Watershed, California, 1990

1990. Circuit Rider Productions. This polygon shapefile contains the boundaries of cities and other Census designated places within the Russian River Watershed region. The Federal ... Circuit Rider Productions.

20. 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.

21. East Asia Rivers, 1990

1990. CHGIS, Harvard Yenching Institute. East Asia Rivers, 1990 is a line theme representing rivers and other drainage network lines in East Asia, based on DCW data (late 1980s), uncorrec... CHGIS, Harvard Yenching Institute.

22. Fujian Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Fujian Province Placenames, 1990 is a point theme representing populated places and natural features in Fujian Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

23. Fyke Net Monitoring of Salmonid Passages: Russian River, California, 1990-1995

1990. Circuit Rider Productions. This point shapefile contains results from Fyke net monitoring of salmonid passage that was conducted to evaluate the potential effects of reclaime... Circuit Rider Productions.

24. Gansu Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Gansu Province Placenames, 1990 is a point theme representing populated places and natural features in Gansu Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

25. Geologic Map: Monterey Bay, California, 1990

1990. Maher, Norman. This GeoTIFF image shows the Monterey Bay section of the "Geology of the Central California Continental Margin" map, originally published in 1989 b... Monterey Bay Aquarium Research Institute.

26. Guangdong Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Guangdong Province Placenames, 1990 is a point theme representing populated places and natural features in Guangdong Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

27. Guangxi Autonomous District Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Guangxi Autonomous District Placenames, 1990 is a point theme representing populated places and natural features in Guangxi Autonomous District, Ch... CHGIS, Harvard Yenching Institute.

28. Guizhou Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Guizhou Province Placenames, 1990 is a point theme representing populated places and natural features in Guizhou Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

29. Hainan Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Hainan Province Placenames, 1990 is a point theme representing populated places and natural features in Hainan Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

30. Hebei Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Hebei Province Placenames, 1990 is a point theme representing populated places and natural features in Hebei Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

31. Heilongjiang Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Heilongjiang Province Placenames, 1990 is a point theme representing populated places and natural features in Heilongjiang Province, China (circa 1... CHGIS, Harvard Yenching Institute.

32. Henan Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Henan Province Placenames, 1990 is a point theme representing populated places and natural features in Henan Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

33. Historical United States County Boundaries, 1990

1990. 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 1990. Attributes include county and state names as well as FIPS identifi... Geoscience Publications.

34. Hubei Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Hubei Province Placenames, 1990 is a point theme representing populated places and natural features in Hubei Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

35. Hunan Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Hunan Province Placenames, 1990 is a point theme representing populated places and natural features in Hunan Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

36. Jiangsu Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Jiangsu Province Placenames, 1990 is a point theme representing populated places and natural features in Jiangsu Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

37. Jiangxi Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Jiangxi Province Placenames, 1990 is a point theme representing populated places and natural features in Jiangxi Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

38. Jilin Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Jilin Province Placenames, 1990 is a point theme representing populated places and natural features in Jilin Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

39. Juvenile Salmonid Behavior and Characteristics: Russian River, California, 1990-1995

1990. Circuit Rider Productions. This polygon shapefile shows the results of Fyke net monitoring of juvenile salmonid passage that was conducted to evaluate the potential effects o... Circuit Rider Productions.

40. Lakes: Afghanistan, 1990-2004

1990. Afghanistan Information Management Service. This polygon shapefile represents the lakes of Afghanistan from the United States Defense Mapping Agency (USDMA) 1:100,000 scale topo maps. This la... Afghanistan Information Management Service.

41. Liaoning Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Liaoning Province Placenames, 1990 is a point theme representing populated places and natural features in Liaoning Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

42. Major Basins, Main Rivers, and Branch River Watersheds of Afghanistan

1990. Afghanistan Information Management Service. This polygon shapefile shows the main rivers, basoins and watersheds of Afghanistan with province district boundaries.This dataset is intended for ... Afghanistan Information Management Service.

43. Major Rivers: Afghanistan, 1990-2004

1990. Afghanistan Information Management Service. This polygon shapefile represents the river features of the major river regions of Afghanistan for 2005. This layer is part of the Topographic Maps... Afghanistan Information Management Service.

44. Neimeng Autonomous District Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Neimeng Autonomous District Placenames, 1990 is a point theme representing populated places and natural features in Neimeng [Inner Mongolia] Autono... CHGIS, Harvard Yenching Institute.

45. Ningxia Autonomous District Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Ningxia Autonomous District Placenames, 1990 is a point theme representing populated places and natural features in Ningxia Autonomous District, Ch... CHGIS, Harvard Yenching Institute.

46. Population by County, Census: China, 1990

1990. Zhonghua di tu xue she, University of Michigan. China Data Center, China. Guo jia tong ji ju, and Beijing Hua tong ren shi chang xin xi you xian ze ren gong si. This polygon dataset represents county boundaries and population data in China from the 1990 Census. This dataset also includes detailed demographi... University of Michigan. China Data Center.

47. Population by County including Ethnicities, Census: China 1990

1990. China. Guo jia tong ji ju, Beijing Hua tong ren shi chang xin xi you xian ze ren gong si, Zhonghua di tu xue she, and University of Michigan. China Data Center. This polygon dataset represents county boundaries and population data in China from the 1990 Census. This layer also includes ethnographic informat... University of Michigan. China Data Center.

48. Provincial Boundaries: China, 1990

1990. China. Guo jia tong ji ju, Beijing Hua tong ren shi chang xin xi you xian ze ren gong si, Zhonghua di tu xue she, and University of Michigan. China Data Center. This polygon dataset represents provincial boundaries in China from 1990. These data were primarily based on the "The Administrative Maps of the Pe... University of Michigan. China Data Center.

49. Qinghai Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Qinghai Province Placenames, 1990 is a point theme representing populated places and natural features in Qinghai Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

50. Rivers: Afghanistan, 1990-2004

1990. United States. Agency for International Development. This line shapefile depicts river features of Afghanistan from 1990 until 2004. These data were created by the United States Defense Mapping Agency... Afghanistan Information Management Service.

51. Shaanxi Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Shaanxi Province Placenames, 1990 is a point theme representing populated places and natural features in Shaanxi Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

52. Shanghai Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Shanghai Province Placenames, 1990 is a point theme representing populated places and natural features in Shanghai Municipality, China (circa 1990). CHGIS, Harvard Yenching Institute.

53. Shangong Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Shangong Province Placenames, 1990 is a point theme representing populated places and natural features in Shandong Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

54. Shanxi Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Shanxi Province Placenames, 1990 is a point theme representing populated places and natural features in Shanxi Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

55. Sichuan Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Sichuan Province Placenames, 1990 is a point theme representing populated places and natural features in Sichuan Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

56. Tianjin Municipality Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Tianjin Municipality Placenames, 1990 is a point theme representing populated places and natural features in Tianjin Municipality, China (circa 1990). CHGIS, Harvard Yenching Institute.

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

1990. University of Michigan. China Data Center. Tibet County Boundary and Census Data (Part A), 1990 is a polygon theme representing counties in China in the year 1990. Attribute information inc... All China Marketing Research Co.

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

1990. University of Michigan. China Data Center. Tibet County Boundary and Census Data (Part B), 1990 is a polygon theme representing counties in Tibet in the year 1990. Attribute information inc... All China Marketing Research Co.

59. Tibet Province Boundary, 1990

1990. University of Michigan. China Data Center. Tibet 1990 Province Boundary is a polygon theme representing Tibet province in china in the year 1990. All China Marketing Research Co.

60. United States Lakes (Generalized), 1990-1992

1990. Environmental Systems Research Institute (Redlands, Calif.). This polygon shapefile represents the major lakes within the United States at 1:5,000,000 scale. This layer is part of the 2014 ESRI Data and Maps ... Environmental Systems Research Institute (Redlands, Calif.).

61. United States Rivers (Generalized), 1990-2009

1990. Environmental Systems Research Institute (Redlands, Calif.). This line shapefile represents the major rivers within the United States at 1:5,000,000 scale. This layer is part of the 2014 ESRI Data and Maps co... Environmental Systems Research Institute (Redlands, Calif.).

62. U.S. Cities 2000

1990. Environmental Systems Research Institute, Inc. (ESRI). U.S. Cities represents locations for cities within United States with populations of 10,000 or greater and all state capitals. Environmental Systems Research Institute, Inc. (ESRI).

63. U.S. Drainage Systems (Generalized), 1990-1992

1990. Environmental Systems Research Institute (Redlands, Calif.). This line shapefile represents the major drainage systems within United States. This layer is part of the 2014 ESRI Data and Maps collection for Ar... Environmental Systems Research Institute (Redlands, Calif.).

64. U.S. Populated Place Points 2000

1990. Environmental Systems Research Institute, Inc. (ESRI). U.S. Populated Place Points represents populated places within United States identified by the U.S. Bureau of the Census. Environmental Systems Research Institute, Inc. (ESRI).

65. Vineyards: Russian River Basin, California, 1990-1997

1990. Circuit Rider Productions. This polygon shapefile describes the 1990/1997 vineyard and appellation boundaries of Sonoma County. The data was developed from Sonoma County Plan... Circuit Rider Productions.

66. World Drainage Systems, 1990-1992

1990. Environmental Systems Research Institute (Redlands, Calif.). World Drainage Systems represents the major drainage systems of the world. This layer is part of the 2014 ESRI Data and Maps collection for ArcGIS ... Environmental Systems Research Institute (Redlands, Calif.).

67. Xinjiang Autonomous District Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Xinjiang Autonomous District Province Placenames, 1990 is a point theme representing populated places and natural features in Xinjiang Autonomous D... CHGIS, Harvard Yenching Institute.

68. Xizang Autonomous District Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Xizang Autonomous District Placenames, 1990 is a point theme representing populated places and natural features in Xizang Autonomous District, Chin... CHGIS, Harvard Yenching Institute.

69. Yunnan Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Yunnan Province Placenames, 1990 is a point theme representing populated places and natural features in Yunnan Province, China (circa 1990). CHGIS, Harvard Yenching Institute.

70. Zhejiang Province Placenames, 1990

1990. CHGIS, Harvard Yenching Institute. Zhejiang Province Placenames, 1990 is a point theme representing populated places and natural features in Zhejiang Province, China (circa 1990). CHGIS, Harvard Yenching Institute.