Alexandria Digital Library Feature Type Thesaurus

  1. race tracks USE sports facilities
  2. racecourses USE sports facilities
  3. racetracks USE sports facilities
  4. raceways USE sports facilities
  5. radio observatories USE research facilities
  6. radio stations USE telecommunication features
  7. railroad features
  8. railroad junctions USE railroad features
  9. railroad sidings USE railroad features
  10. railroad spurs USE railroad features
  11. railroad stations USE railroad features
  12. railroad stops USE railroad features
  13. railroad switches USE railroad features
  14. railroad tunnels USE tunnels
  15. railroad yards USE railroad features
  16. railways USE railroad features
  17. rain forests
  18. ramps (seafloor) USE seafloor features
  19. ranches USE agricultural sites
  20. ranger stations USE buildings
  21. ranges (physiographic) USE mountain ranges
  22. rapids
  23. ravines USE canyons
  24. reaches (hydrographic) USE channels
  25. recital halls USE performance sites
  26. recreation areas USE parks
  27. recreation sites USE recreational facilities
  28. recreational facilities
  29. rectories USE residential sites
  30. redoubts USE fortifications
  31. reefs
  32. reference locations
  33. refineries USE industrial sites
  34. reflectors USE research facilities
  35. reformatories USE correctional facilities
  36. refugee camps USE camps
  37. refuse disposal sites USE disposal sites
  38. regions
  39. rehabilitation centers USE medical facilities
  40. religious centers USE religious facilities
  41. religious facilities
  42. religious populated places
  43. religious sites USE religious facilities
  44. republics USE countries
  45. research areas
  46. research facilities
  47. research institutes USE research facilities
  48. reservations (indian) USE tribal areas
  49. reservations (nature sites) USE reserves
  50. reserves
  51. reservoirs
  52. residences USE residential sites
  53. residential sites
  54. resorts USE recreational facilities
  55. rest areas USE parks
  56. restaurants USE buildings
  57. resthouses USE transportation features
  58. retention basins USE storage basins
  59. retreats (religious) USE religious facilities
  60. revetments USE levees
  61. rice fields USE agricultural sites
  62. rice growing regions USE agricultural regions
  63. ridges
  64. riding stables USE recreational facilities
  65. rifle ranges USE sports facilities
  66. rift zones
  67. rios USE rivers
  68. riparian areas USE wetlands
  69. rises (seafloor) USE ridges
  70. river bends USE bends (river)
  71. rivers
  72. road bends USE roadways
  73. road cuts USE roadways
  74. road junctions USE roadways
  75. road tunnels USE tunnels
  76. roadless areas USE reserves
  77. roads USE roadways
  78. roadsteads (anchorages) USE harbors
  79. roadways
  80. rock deserts USE deserts
  81. rock towers USE natural rock formations
  82. rockfalls USE physiographic features
  83. rocks USE natural rock formations
  84. rodeo grounds USE sports facilities
  85. rookeries USE habitats
  86. routes USE transportation features
  87. rowhouses USE residential sites
  88. rubber plantations USE agricultural sites
  89. ruins USE historical sites
  90. runways USE airport features
  91. RV parks USE camps