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1. 2000 county boundaries of the United States

1998. Geological Survey (U.S.). 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 cre... U.S. Geological Survey.

2. Albany, New York, 1974 (USGS 1- by 2-degree Quadrangle DRG)

1974. Geological Survey (U.S.). This layer is a digital raster graphic of the 1- by 2-degree USGS topographic map of the Albany, New York quadrangle (NK 18-6), 1974, covering port... United States Geological Survey.

3. Albany, New York, 1989 (USGS 30 x 60 Minute Quadrangle DRG)

1989. Geological Survey (U.S.). This layer is a digital raster graphic of the 30 x 60 Minute USGS topographic map of the Albany, New York quadrangle, 1989, covering also portions ... United States Geological Survey.

4. Ashburnham, Massachusetts, 1988 (USGS 7.5 x 15 Minute Quadrangle DRG)

1988. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Ashburnham, Massachusetts quadrangle, 1988. Scale 1:25,0... United States Geological Survey.

5. Ashfield, Massachusetts, 1990 (USGS 7.5 x 15 Minute Quadrangle DRG)

1990. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Ashfield, Massachusetts quadrangle, 1990. Scale 1:25,000... United States Geological Survey.

6. Ashley Falls, Massachusetts, 1987 (USGS 7.5 x 15 Minute Quadrangle DRG)

1987. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Ashley Falls, Massachusetts quadrangle, 1987. Scale 1:25... United States Geological Survey.

7. Assawompset Pond, Massachusetts, 1978 (USGS 7.5 Minute Quadrangle DRG)

1978. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 Minute USGS topographic map of the Assawompset Pond, Massachusetts quadrangle, 1978. Scale 1:25,... United States Geological Survey.

8. Athol, Massachusetts, 1988 (USGS 7.5 x 15 Minute Quadrangle DRG)

1988. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Athol, Massachusetts quadrangle, 1988. Scale 1:25,000. ... United States Geological Survey.

9. Ayer, Massachusetts, 1988 (USGS 7.5 x 15 Minute Quadrangle DRG)

1988. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Ayer, Massachusetts quadrangle, 1988. Scale 1:25,000. T... United States Geological Survey.

10. Barre, Massachusetts, 1988 (USGS 7.5 x 15 Minute Quadrangle DRG)

1988. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Barre, Massachusetts quadrangle, 1988. Scale 1:25,000. ... United States Geological Survey.

11. Belchertown, Massachusetts, 1979 (USGS 7.5 Minute Quadrangle DRG)

1979. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 Minute USGS topographic map of the Belchertown, Massachusetts quadrangle, 1979. Scale 1:25,000. ... United States Geological Survey.

12. Berlin, New York, 1988 (USGS 7.5 x 15 Minute Quadrangle DRG)

1988. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Berlin, New York quadrangle, 1988, which includes areas i... United States Geological Survey.

13. Bernardston, Massachusetts, 1990 (USGS 7.5 x 15 Minute Quadrangle DRG)

1990. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Bernardston, Massachusetts quadrangle, 1990. Scale 1:25,... United States Geological Survey.

14. Billerica, Massachusetts, 1987 (USGS 7.5 x 15 Minute Quadrangle DRG)

1987. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Billerica, Massachusetts quadrangle, 1987. Scale 1:25,00... United States Geological Survey.

15. Blandford, Massachusetts, 1987 (USGS 7.5 x 15 Minute Quadrangle DRG)

1987. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Blandford, Massachusetts quadrangle, 1987. Scale 1:25,00... United States Geological Survey.

16. Boston, Massachusetts, 1970 (USGS 1- by 2-degree Quadrangle DRG)

1970. Geological Survey (U.S.). This layer is a digital raster graphic of the 1- by 2-degree USGS topographic map of the Boston, Massachusetts quadrangle (NK 19-4), 1970, covering... United States Geological Survey.

17. Boston, Massachusetts, 1989 (USGS 30 x 60 Minute Quadrangle DRG)

1989. Geological Survey (U.S.). This layer is a digital raster graphic of the 30 x 60 Minute USGS topographic map of the Boston, Massachusetts quadrangle, 1989. Scale 1:100,000. ... United States Geological Survey.

18. Boston North, Massachusetts, 1985 (USGS 7.5 x 15 Minute Quadrangle DRG)

1985. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Boston North, Massachusetts quadrangle, 1985. Scale 1:25... United States Geological Survey.

19. Boston South, Massachusetts, 1987 (USGS 7.5 x 15 Minute Quadrangle DRG)

1987. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Boston South, Massachusetts quadrangle, 1987. Scale 1:25... United States Geological Survey.

20. Boundaries, Asuncion Mita Region, Guatemala, 1988

2002. Geological Survey (U.S.). Boundaries for the Asuncion Mita region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic maps produced from the e... US Geological Survey, Hurricane Mitch Program.

21. Boundaries, Granada Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Boundaries for the Granada region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced by the Instituto... US Geological Survey, Hurricane Mitch Program.

22. Boundaries, Guatemala City Region, Guatemala, 1988

2002. Geological Survey (U.S.). Boundaries for the Guatemala City region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic maps produced from the ... US Geological Survey, Hurricane Mitch Program.

23. Boundaries, Jinotega Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Boundaries for the Jinotega region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced by the Institut... US Geological Survey, Hurricane Mitch Program.

24. Boundaries, Leon Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Boundaries for the Leon region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced by the Instituto Ge... US Geological Survey, Hurricane Mitch Program.

25. Boundaries, Managua Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Boundaries for the Managua region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced by the Instituto... US Geological Survey, Hurricane Mitch Program.

26. Boundaries, Matagalpa Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Boundaries for the Matagalpa region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced by the Institu... US Geological Survey, Hurricane Mitch Program.

27. Boundaries, Mazatenango Region, Guatemala, 1988

2002. Geological Survey (U.S.). Boundaries for the Mazatenango region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic maps produced from the ear... US Geological Survey, Hurricane Mitch Program.

28. Boundaries, Posoltega Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Boundaries for the Posoltega region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced by the Institu... US Geological Survey, Hurricane Mitch Program.

29. Boundaries, Puerto Barrios Region, Guatemala, 1988

2002. Geological Survey (U.S.). Boundaries for the Puerto Barrios region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic maps produced from the ... US Geological Survey, Hurricane Mitch Program.

30. Boundaries, Retalhuleu Region, Guatemala, 1988

2002. Geological Survey (U.S.). Boundaries for the Retalhuleu region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic maps produced from the earl... US Geological Survey, Hurricane Mitch Program.

31. Boundaries, Telica Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Boundaries for the Telica region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced by the Instituto ... US Geological Survey, Hurricane Mitch Program.

32. Boundaries, Tipitapa Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Boundaries for the Tipitapa region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced by the Institut... US Geological Survey, Hurricane Mitch Program.

33. Bridgewater, Massachusetts, 1977 (USGS 7.5 Minute Quadrangle DRG)

1977. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 Minute USGS topographic map of the Bridgewater, Massachusetts quadrangle, 1977. Scale 1:25,000. ... United States Geological Survey.

34. Brockton, Massachusetts, 1987 (USGS 7.5 x 15 Minute Quadrangle DRG)

1987. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Brockton, Massachusetts quadrangle, 1987. Scale 1:25,000... United States Geological Survey.

35. Channel and Floodplain Cross Sections, Catacamas, Honduras

2001. Geological Survey (U.S.). Cross sections for the 50-year flood, for Catacamas, Catacamas, Honduras. Water-surface elevations for an estimated 50-year-flood discharge on Cat... United States Geological Survey.

36. Channel and Floodplain Cross Sections, Choloma, Honduras

2001. Geological Survey (U.S.). Cross sections for the 50-year flood, for Rio Choloma, Choloma, Honduras. Water-surface elevations for an estimated 50-year-flood discharge on Rio... United States Geological Survey.

37. Channel and Floodplain Cross Sections, Choluteca, Honduras

2001. Geological Survey (U.S.). Cross sections for the 50-year flood, for Rio Choluteca, and the Rio Iztoca tributary near Choluteca, Honduras. Water-surface elevations for an es... United States Geological Survey.

38. Channel and Floodplain Cross Sections, Comayagua, Honduras

2001. Geological Survey (U.S.). Cross sections for the 50-year flood, for Rio Humuya, Comayagua, Honduras. Water-surface elevations for an estimated 50-year-flood discharge on Ri... United States Geological Survey.

39. Channel and Floodplain Cross Sections, El Progreso, Honduras

2001. Geological Survey (U.S.). Cross sections for the 50-year flood, for Rio Pelo, El Progreso, Honduras. Water-surface elevations for an estimated 50-year-flood discharge on Ri... United States Geological Survey.

40. Channel and Floodplain Cross Sections, Juticalpa, Honduras

2001. Geological Survey (U.S.). Cross sections for the 50-year flood, for Rio Juticalpa, Juticalpa, Honduras. Water-surface elevations for an estimated 50-year-flood discharge on... United States Geological Survey.

41. Channel and Floodplain Cross Sections, La Ceiba, Honduras

2001. Geological Survey (U.S.). Cross sections for the 50-year flood, for Rio Cangrejal, La Ceiba, Honduras. Water-surface elevations for an estimated 50-year-flood discharge on ... United States Geological Survey.

42. Channel and Floodplain Cross Sections, La Lima, Honduras

2001. Geological Survey (U.S.). Cross sections for the 50-year flood, for Rio Chamelecon, La Lima, Honduras. Water-surface elevations for an estimated 50-year-flood discharge on ... United States Geological Survey.

43. Channel and Floodplain Cross Sections, Nacaome, Honduras

2001. Geological Survey (U.S.). Cross sections for the 50-year flood, for Rio Nacaome, and Rio Guacirope and Rio Grande tributaries near Nacaome, Honduras. Water-surface elevatio... United States Geological Survey.

44. Channel and Floodplain Cross Sections, Olanchito, Honduras

2001. Geological Survey (U.S.). Cross sections for the 50-year flood, for Rio Uchapa, Olanchito, Honduras. Water-surface elevations for an estimated 50-year-flood discharge on Ri... United States Geological Survey.

45. Channel and Floodplain Cross Sections, Siguatepeque, Honduras

2001. Geological Survey (U.S.). Cross sections for the 50-year flood, for Siguatepeque, Honduras. Water-surface elevations for an estimated 50-year-flood discharge on Rio Selguap... United States Geological Survey.

46. Channel and Floodplain Cross Sections, Sonaguera, Honduras

2001. Geological Survey (U.S.). Cross sections for the 50-year flood, for Rio Sonaguera, Sonaguera, Honduras. Water-surface elevations for an estimated 50-year-flood discharge on... United States Geological Survey.

47. Channel and Floodplain Cross Sections, Tegucigalpa, Honduras

2001. Geological Survey (U.S.). Cross sections for the 50-year flood, for Rio Choluteca, Tegucigalpa, Honduras. Water-surface elevations for an estimated 50-year-flood discharge ... United States Geological Survey.

48. Channel and Floodplain Cross Sections, Tocoa, Honduras

2001. Geological Survey (U.S.). Cross sections for the 50-year flood, for Rio Tocoa, Tocoa, Honduras. Water-surface elevations for an estimated 50-year-flood discharge on Rio Toc... United States Geological Survey.

49. Cheshire, Massachusetts, 1988 (USGS 7.5 x 15 Minute Quadrangle DRG)

1988. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Cheshire, Massachusetts quadrangle, 1988. Scale 1:25,000... United States Geological Survey.

50. Chester, Massachusetts, 1987 (USGS 7.5 x 15 Minute Quadrangle DRG)

1987. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 x 15 Minute USGS topographic map of the Chester, Massachusetts quadrangle, 1987. Scale 1:25,000.... United States Geological Survey.

51. Contour Elevation Map of Amapala, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Amapala region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Institut... US Geological Survey, Hurricane Mitch Program.

52. Contour Elevation Map of Campamento, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Campamento region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Insti... US Geological Survey, Hurricane Mitch Program.

53. Contour Elevation Map of Catacamas, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Catacamas region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Instit... US Geological Survey, Hurricane Mitch Program.

54. Contour Elevation Map of Choloma, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Choloma region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Institut... US Geological Survey, Hurricane Mitch Program.

55. Contour Elevation Map of Choluteca, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Choluteca region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Instit... US Geological Survey, Hurricane Mitch Program.

56. Contour Elevation Map of Comayagua, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Comayagua region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Instit... US Geological Survey, Hurricane Mitch Program.

57. Contour Elevation Map of El Paraíso, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the El Paraíso region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Insti... US Geological Survey, Hurricane Mitch Program.

58. Contour Elevation Map of El Progreso, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the El Progreso region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Inst... US Geological Survey, Hurricane Mitch Program.

59. Contour Elevation Map of Gracias, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Gracias region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Institut... US Geological Survey, Hurricane Mitch Program.

60. Contour Elevation Map of Guaimaca, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Guaimaca region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Institu... US Geological Survey, Hurricane Mitch Program.

61. Contour Elevation Map of Iriona, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Iriona region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Instituto... US Geological Survey, Hurricane Mitch Program.

62. Contour Elevation Map of Juticalpa, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Juticalpa region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Instit... US Geological Survey, Hurricane Mitch Program.

63. Contour Elevation Map of La Ceiba, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the La Ceiba region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Institu... US Geological Survey, Hurricane Mitch Program.

64. Contour Elevation Map of La Ceiba, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the La Ceiba region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Institu... US Geological Survey, Hurricane Mitch Program.

65. Contour Elevation Map of La Lima, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the La Lima region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Institut... US Geological Survey, Hurricane Mitch Program.

66. Contour Elevation Map of La Paz, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the La Paz region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Instituto... US Geological Survey, Hurricane Mitch Program.

67. Contour Elevation Map of Nacaome, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Nacaome region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Institut... US Geological Survey, Hurricane Mitch Program.

68. Contour Elevation Map of Olanchito, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Olanchito region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Instit... US Geological Survey, Hurricane Mitch Program.

69. Contour Elevation Map of Omoa, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Omoa region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Instituto G... US Geological Survey, Hurricane Mitch Program.

70. Contour Elevation Map of Puerto Cortés, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Puerto Cortés region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the In... US Geological Survey, Hurricane Mitch Program.

71. Contour Elevation Map of Santa Rosa de Aguán, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Santa Rosa de Aguán region, Honduras. This layer was vectorized from original hard copy topographic maps produced by ... US Geological Survey, Hurricane Mitch Program.

72. Contour Elevation Map of Siguatepeque, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Siguatepeque region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Ins... US Geological Survey, Hurricane Mitch Program.

73. Contour Elevation Map of Sonaguera, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Sonaguera region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Instit... US Geological Survey, Hurricane Mitch Program.

74. Contour Elevation Map of Tela, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Tela region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Instituto G... US Geological Survey, Hurricane Mitch Program.

75. Contour Elevation Map of Tocoa, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Tocoa region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Instituto ... US Geological Survey, Hurricane Mitch Program.

76. Contour Elevation Map of Trujillo, Honduras

2002. Geological Survey (U.S.). Contour elevation map for the Trujillo region, Honduras. This layer was vectorized from original hard copy topographic maps produced by the Institu... US Geological Survey, Hurricane Mitch Program.

77. Copake, New York, 1953 (USGS 7.5 Minute Quadrangle DRG)

1953. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 Minute USGS topographic map of the Copake, New York quadrangle, 1953, which includes parts of the... United States Geological Survey.

78. Cotuit, Massachusetts, 1974 (USGS 7.5 Minute Quadrangle DRG)

1974. Geological Survey (U.S.). This layer is a digital raster graphic of the 7.5 Minute USGS topographic map of the Cotuit, Massachusetts quadrangle, 1974. Scale 1:25,000. The ... United States Geological Survey.

79. Cultural Landmark Areas, Antigua Guatemala Region, Guatemala, 1988

2002. Geological Survey (U.S.). Cultural landmark areas for the Antigua Guatemala region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic maps pr... US Geological Survey, Hurricane Mitch Program.

80. Cultural Landmark Areas, Berlin Region, El Salvador, 1988

2002. Geological Survey (U.S.). Cultural landmark areas for the Berlin region, El Salvador. This layer was vectorized from original hardcopy 1:50,000 topographic maps produced by ... US Geological Survey, Hurricane Mitch Program.

81. Cultural Landmark Areas, Chimaltenango Region, Guatemala, 1988

2002. Geological Survey (U.S.). Cultural landmark areas for the Chimaltenango region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic maps produc... US Geological Survey, Hurricane Mitch Program.

82. Cultural Landmark Areas, Chinandega Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Cultural landmark areas for the Chinandega region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced ... US Geological Survey, Hurricane Mitch Program.

83. Cultural Landmark Areas, Ciudad Dario Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Cultural landmark areas for the Ciudad Dario region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produce... US Geological Survey, Hurricane Mitch Program.

84. Cultural Landmark Areas, Concepcion Las Minas Region, Guatemala, 1988

2002. Geological Survey (U.S.). Cultural landmark areas for the Concepcion Las Minas region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic maps... US Geological Survey, Hurricane Mitch Program.

85. Cultural Landmark Areas, Escuintla Region, Guatemala, 1988

2002. Geological Survey (U.S.). Cultural landmark areas for the Escuintla region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic maps produced f... US Geological Survey, Hurricane Mitch Program.

86. Cultural Landmark Areas, Esteli Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Cultural landmark areas for the Esteli region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced by t... US Geological Survey, Hurricane Mitch Program.

87. Cultural Landmark Areas, Granada Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Cultural landmark areas for the Granada region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced by ... US Geological Survey, Hurricane Mitch Program.

88. Cultural Landmark Areas, Guatemala City Region, Guatemala, 1988

2002. Geological Survey (U.S.). Cultural landmark areas for the Guatemala City region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic maps produ... US Geological Survey, Hurricane Mitch Program.

89. Cultural Landmark Areas, Jinotega Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Cultural landmark areas for the Jinotega region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced by... US Geological Survey, Hurricane Mitch Program.

90. Cultural Landmark Areas, Jiquilisco Region, El Salvador, 1988

2002. Geological Survey (U.S.). Cultural landmark areas for the Jiquilisco region, El Salvador. This layer was vectorized from original hardcopy 1:50,000 topographic maps produced... US Geological Survey, Hurricane Mitch Program.

91. Cultural Landmark Areas, La Palma Region, El Salvador, 1988

2001. Geological Survey (U.S.). Cultural landmark areas for the La Palma region, El Salvador. This layer was vectorized from original hardcopy 1:50,000 topographic maps produced b... US Geological Survey, Hurricane Mitch Program.

92. Cultural Landmark Areas, Leon Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Cultural landmark areas for the Leon region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced by the... US Geological Survey, Hurricane Mitch Program.

93. Cultural Landmark Areas, Los Amates Region, Guatemala, 1988

2002. Geological Survey (U.S.). Cultural landmark areas for the Los Amates region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic maps produced ... US Geological Survey, Hurricane Mitch Program.

94. Cultural Landmark Areas, Managua Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Cultural landmark areas for the Managua region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced by ... US Geological Survey, Hurricane Mitch Program.

95. Cultural Landmark Areas, Matagalpa Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Cultural landmark areas for the Matagalpa region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced b... US Geological Survey, Hurricane Mitch Program.

96. Cultural Landmark Areas, Mazatenango Region, Guatemala, 1988

2002. Geological Survey (U.S.). Cultural landmark areas for the Mazatenango region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic maps produced... US Geological Survey, Hurricane Mitch Program.

97. Cultural Landmark Areas, Morales Region, Guatemala, 1988

2002. Geological Survey (U.S.). Cultural landmark areas for the Morales region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic maps produced fro... US Geological Survey, Hurricane Mitch Program.

98. Cultural Landmark Areas, Ocotal Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Cultural landmark areas for the Ocotal region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced by t... US Geological Survey, Hurricane Mitch Program.

99. Cultural Landmark Areas, Posoltega Region, Nicaragua, 2001

2001. Geological Survey (U.S.). Cultural landmark areas for the Posoltega region, Nicaragua. This layer was vectorized from original hard copy 1:50,000 topographic maps produced b... US Geological Survey, Hurricane Mitch Program.

100. Cultural Landmark Areas, Puerto Barrios Region, Guatemala, 1988

2002. Geological Survey (U.S.). Cultural landmark areas for the Puerto Barrios region, Guatemala. This layer was vectorized from original hard copy 1:50,000 topographic maps produ... US Geological Survey, Hurricane Mitch Program.