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1. 1-Kilometer Resolution, North American Land Cover Characteristics, 1992-1993

1992. Geological Survey (U.S.). This raster layer is a georeferenced grid map image of land cover characteristics for North America, excluding Hawaii, and including the Caribbean ... Geological Survey (U.S.).

2. Classification of Forest Fragmentation in North America, 1992

1992. Ritters, Kurt. This raster layer is a grid map of North America including the Caribbean and most of Mexico in GeoTIFF format. The map layer is an excerpt from a g... National Atlas of the United States.

3. Color North America Shaded Relief: 1-Kilometer Resolution

1993. USGS National Center for EROS. The North America Shaded Relief data were derived from the GTOPO30 elevation data. GTOPO30 is a global digital elevation model (DEM) with a horizon... National Atlas of the United States.

4. Grayscale North America Shaded Relief 1-Kilometer Resolution

1993. EROS Data Center. The grayscale North America shaded relief data were derived from the GTOPO30 elevation data. GTOPO30 is a global digital elevation model (DEM) with... National Atlas of the United States.

5. Hydrographic Lines, North America, 2004

2004. Instituto Nacional de Estadística, Geografía e Informática (Mexico), Geological Survey (U.S.), and Canada Centre for Remote Sensing. This line shapefile shows the coastline, linear hydrographic features, and area hydrographic features in North America. This data set was produced ... Geological Survey (U.S.).

6. Hydrography, North America, 2004

2004. Instituto Nacional de Estadística, Geografía e Informática (Mexico), Geological Survey (U.S.), and Canada Centre for Remote Sensing. This polygon shapefile shows areas of coastline, and other hydrographic features in North America. This data set was produced using digital files s... Geological Survey (U.S.).

7. Land-Based Border Crossings: Canada, Mexico and United States, 2011

2011. United States. Bureau of Transportation Statistics, Beningo, Steve, United States. Bureau of Customs and Border Protection, and Liu, Zhi. This point shapefile depicts points of entry for land modes along the United States - Canada border and the United States - Mexico border. The port... United States. Bureau of Transportation Statistics.

8. Magnetic Field - Declination Component for the Epoch 2010.0

2010. National Geophysical Data Center. This map layer shows isogonic lines (lines of constant declination of the Earth's magnetic field), derived from the International Geomagnetic Refer... National Atlas of the United States.

9. Magnetic Field - Horizontal Component of the Total Field Intensity for the Epoch 2010.0

2010. National Geophysical Data Center. This line shapefile shows lines of equal horizontal intensity of the Earth's magnetic field, derived from the International Geomagnetic Reference F... National Atlas of the United States.

10. Magnetic Field - Inclination Component for the Epoch 2010.0

2010. National Geophysical Data Center. This shapefile shows isoclinic lines (lines of constant inclination of the Earth's magnetic field), derived from the International Geomagnetic Refe... National Atlas of the United States.

11. Magnetic Field - Secular Variation of the Declination Component for the Epoch 2010.0

2010. National Geophysical Data Center. This map layer shows isoporic lines (lines of equal annual change, or secular variation, in the declination of the Earth's magnetic field), derived... National Atlas of the United States.

12. Magnetic Field - Secular Variation of the Horizontal Component of the Total Field Intensity for the Epoch 2010.0

2010. National Geophysical Data Center. This line shapefile shows lines of equal annual change (secular variation) in the horizontal component of the total field intensity of the Earth's ... National Atlas of the United States.

13. Magnetic Field - Secular Variation of the Inclination Component for the Epoch 2010.0

2010. National Geophysical Data Center. This shapefile shows lines of equal annual change (secular variation) in the inclination of the Earth's magnetic field, derived from the Internatio... National Atlas of the United States.

14. Magnetic Field - Secular Variation of the Total Field Component for the Epoch 2010.0

2010. National Geophysical Data Center. This line shapefile shows lines of equal annual change (secular variation), in the total field intensity of the Earth's magnetic field, derived fro... National Atlas of the United States.

15. Magnetic Field - Total Field Intensity for the Epoch 2010.0

2010. National Geophysical Data Center. This shapefile contains isodynamic lines (lines of equal total intensity of the Earth's magnetic field), derived from the International Geomagnetic... National Atlas of the United States.

16. N. American natural gas system

Frank, Claude. Platts,.

17. North America Electric Transmission Lines, 2009

2009. Platts (Firm). Electric Transmission Lines is a polyline theme representing electric power lines of transmission and sub-transmission voltages covering North Amer... Platts.

18. North America (Highways, 2009)

Tele Atlas B.V. and ESRI. Environmental Systems Research Institute (Redlands, Calif.).

19. North America (Institutions, 2009)

Tele Atlas B.V. and ESRI. Environmental Systems Research Institute (Redlands, Calif.).

20. North America (Institutions, 2010)

Tele Atlas B.V., ESRI, and Tele Atlas North America, Inc. U.S. and Canada Institutions represents point locations within the United States and Canada for common institution landmark types including hospita... Tele Atlas North America, Inc.

21. North America (Interstates, 2009)

Tele Atlas B.V. and ESRI. Environmental Systems Research Institute (Redlands, Calif.).

22. North America (ISO Nodal Pricing Points, Dec. 2008)

Platts. The Platts ISO Nodal Pricing Points geospatial data layer contains point features representing the North American nodal pricing locations. Platts.

23. North America (Lakes, 2010)

Tele Atlas B.V., Environmental Systems Research Institute (Redlands, Calif.), and Tele Atlas North America, Inc. U.S. and Canada Lakes represents the major lakes within the United States and Canada.This data set provides five feature classes for displaying the... Tele Atlas North America, Inc.

24. North America (Landmarks, 2009)

Environmental Systems Research Institute (Redlands, Calif.) and Tele Atlas. EEnvironmental Systems Research Institute (Redlands, Calif.).

25. North America (Landmarks, 2010)

Environmental Systems Research Institute (Redlands, Calif.) and Tele Atlas North America, Inc. U.S. and Canada Large Area Landmarks represents common landmark areas within the United States and Canada including military areas, hospitals, pris... Tele Atlas North America, Inc.

26. North America (Major Cities, 2009)

Tele Atlas B.V. and Environmental Systems Research Institute (Redlands, Calif.). Environmental Systems Research Institute (Redlands, Calif.).

27. North America (Major Cities, 2010)

Tele Atlas B.V., Environmental Systems Research Institute (Redlands, Calif.), ESRI, and Tele Atlas North America, Inc. U.S. and Canada Major Cities represents major cities of United States and Canada including national, state, and provincial capitals. ESRI.

28. North America (Major Lakes, 2009)

Tele Atlas B.V. and Environmental Systems Research Institute (Redlands, Calif.). Environmental Systems Research Institute (Redlands, Calif.).

29. North America (Major Roads, 2009)

Environmental Systems Research Institute (Redlands, Calif.) and Tele Atlas B.V. Environmental Systems Research Institute (Redlands, Calif.).

30. North America (Major Water Bodies, 2009)

Tele Atlas B.V. and Environmental Systems Research Institute (Redlands, Calif.). Environmental Systems Research Institute (Redlands, Calif.).

31. North America (Megawatt Daily Pricing Points, Aug. 2008)

Platts. The approximate location of all pricing points listed in Platts' Megawatt Daily publication. . Platts.

32. North America (Megawatt Daily Pricing Points, Dec. 2008)

Platts. The approximate location of all pricing points listed in Platts' Megawatt Daily publication. Platts.

33. North America (Megawatt Daily Pricing Points, Mar. 2008)

Platts. The approximate location of all pricing points listed in Platts' Megawatt Daily publication. . Platts.

34. North America (Minor Rivers and Creeks, 2009)

Tele Atlas B.V. and Environmental Systems Research Institute (Redlands, Calif.). Environmental Systems Research Institute (Redlands, Calif.).

35. North America (Natural Gas Holding Company Service Territories, 2008)

Platts. The Platts Natural Gas Holding Company Service Territories geospatial data layer contains regions representing the geographic extent of retail serv... Platts.

36. North America (Natural Gas Pipelines, 2008)

Platts. The Platts Natural Gas Pipelines geospatial data layer contains interstate and intrastate gas pipelines throughout North America. These pipelines ... Platts.

37. North America (Natural Gas Pipelines, Aug. 2008)

Platts. The Platts Natural Gas Pipelines geospatial data layer contains interstate and intrastate gas pipelines throughout North America. These pipelines ... Platts.

38. North America (Natural Gas Pipelines, Dec. 2008)

Platts. The Platts Natural Gas Pipelines geospatial data layer contains interstate and intrastate gas pipelines throughout North America. These pipelines ... Platts.

39. North America (Natural Gas Receipt and Delivery Points, 2008)

Platts. The Platts Natural Gas Receipt/Delivery Points geospatial data layer contains points that represent locations on interstate natural gas pipelines w... Platts.

40. North America (Natural Gas Utility Service Territories, 2008)

Platts. The Platts Natural Gas Utility Service Territories geospatial data layer contains regions representing the geographic extent of retail service prov... Platts.

41. North America (Natural Gas Utility Service Territories, Dec. 2008)

Platts. The Platts Natural Gas Utility Service Territories geospatial data layer contains regions representing the geographic extent of retail service prov... Platts.

42. North America ((NERC) North American Electric Reliability Council Regions, Dec. 2008)

Platts. The Platts North American Electric Reliability Council (NERC) Regions geospatial data layer contains regions representing the geographic extent of ... Platts.

43. North America (Non-Regulated Natural Gas Service Provider Territories, 2008)

Platts. The Platts Non-Regulated Natural Gas Service Provider Territories contains regions representing the geographic extent of retail service offered by ... Platts.

44. North America (Parks, 2009)

Tele Atlas B.V. and Environmental Systems Research Institute (Redlands, Calif.). Environmental Systems Research Institute (Redlands, Calif.).

45. North America (Parks, 2010)

Environmental Systems Research Institute (Redlands, Calif.), Tele Atlas B.V., and Tele Atlas North America, Inc. U.S. and Canada Parks represents parks and forests within the United States and Canada at national, state, and local levels.This data set provides ... Tele Atlas North America, Inc.

46. North America (Power Plants, 2008)

Platts. The Platts Power Plant geospatial data layer contains point features representing power generating facilities in North America. Although a power p... Platts.

47. North America (Power Plants, Aug. 2008)

Platts. The Platts Power Plant geospatial data layer contains point features representing power generating facilities in North America. Although a power p... Platts.

48. North America (Power Plants, Dec. 2008)

Platts. The Platts Power Plant geospatial data layer contains point features representing power generating facilities in North America. Although a power p... Platts.

49. North America (Railroads, 2009)

Tele Atlas B.V. and Environmental Systems Research Institute (Redlands, Calif.). Environmental Systems Research Institute (Redlands, Calif.).

50. North America (Recreational Areas, 2009)

Tele Atlas B.V. and Environmental Systems Research Institute (Redlands, Calif.). Environmental Systems Research Institute (Redlands, Calif.).