USGS Thesaurus

  1. Home
  2. G: 123 terms
  1. Ga USE gallium
  2. gadolinium
  3. gage height USE streamflow
  4. gage-height monitoring USE stream-gage measurement
  5. gallium
  6. game management
  7. game species
  8. gamma-ray logging
  9. gamma-ray spectrometric surveying USE aeroradiometric surveying
  10. gas chromatography
  11. gas hydrate resources
  12. gazetteers
  13. Gd USE gadolinium
  14. Ge USE germanium
  15. gem resources
  16. gemology USE mineralogy
  17. gene flow USE evolution
  18. gene sequencing USE DNA sequencing
  19. genetic diversity
  20. genetics
  21. genome USE DNA sequencing
  22. genotype
  23. geochemical anomaly maps USE geochemistry
  24. geochemical processes
  25. geochemical surveys USE chemical analysis
  26. geochemistry
  27. geochronology
  28. geodata USE geospatial datasets
  29. geodesy
  30. geographic boundaries USE administrative and political boundaries
  31. geographic coordinate systems USE map coordinate systems
  32. geographic information sciences USE geography
  33. geographic information system (GIS) datasets USE geospatial datasets
  34. geographic information systems (GIS)
  35. geographic names
  36. geography
  37. geohistory USE geologic history
  38. geohydrology USE hydrogeology
  39. geolocation measurement
  40. geologic age USE geologic time periods
  41. geologic contacts
  42. geologic formations USE bedrock geologic units
  43. geologic hazards USE hazards
  44. geologic history
  45. geologic maps USE geology
  46. geologic processes
  47. geologic sections USE stratigraphic sections
  48. geologic structure
  49. geologic time USE geologic time periods
  50. geologic time periods
  51. geologic units USE stratigraphic sections
  52. geological oceanography USE marine geology
  53. geology
  54. geomagnetic field USE magnetic field (earth)
  55. geomagnetic storms USE magnetic storms
  56. geomagnetics USE magnetic field (earth)
  57. geomagnetism USE magnetic field (earth)
  58. geomorphology
  59. geophysical maps USE geophysics
  60. geophysics
  61. geosciences USE earth sciences
  62. geospatial analysis
  63. geospatial data USE geospatial datasets
  64. geospatial datasets
  65. geostatistics USE statistical analysis
  66. geotechnical properties maps USE engineering geology
  67. geothermal resources
  68. geothermics USE heat flow (earth)
  69. germanium
  70. GIS USE geographic information systems (GIS)
  71. GIS datasets USE geospatial datasets
  72. glacial geology USE glaciology
  73. glaciation
  74. glaciers USE snow and ice cover
  75. glaciology
  76. global change
  77. global climate change USE climate change
  78. global positioning measurement USE GPS measurement
  79. global warming
  80. gold
  81. gold ores
  82. governmental units USE administrative and political boundaries
  83. GPS measurement
  84. grain-size analysis
  85. grainsize analysis USE grain-size analysis
  86. grants (USGS) USE USGS contracts and grants
  87. granulometry USE grain-size analysis
  88. grasses USE vegetation
  89. grassland ecosystems
  90. gravel deposits
  91. gravimeter measurement
  92. gravimetric methods USE gravimeter measurement
  93. gravimetry USE gravimeter measurement
  94. gravitational field (earth)
  95. gravity USE gravitational field (earth)
  96. gravity anomaly maps USE gravitational field (earth)
  97. gravity field USE gravitational field (earth)
  98. gray water USE wastewater use
  99. greenhouse effect
  100. greenhouse gases
  101. grey water USE wastewater use
  102. grid coordinate systems USE map coordinate systems
  103. ground motion USE earthquake occurrences
  104. ground motion maps USE earthquake occurrences
  105. ground transportation USE transportation
  106. ground water
  107. ground water/surface water interaction USE ground-water and surface-water interaction
  108. ground-water USE ground water
  109. ground-water and surface-water interaction
  110. ground-water flow
  111. ground-water flow modeling USE ground-water flow
  112. ground-water level
  113. ground-water movement USE ground-water flow
  114. ground-water quality
  115. ground-water/surface-water interaction USE ground-water and surface-water interaction
  116. groundwater USE ground water
  117. groundwater flow USE ground-water flow
  118. groundwater flow modeling USE mathematical modeling
  119. groundwater geology USE hydrogeology
  120. groundwater quality USE ground-water quality
  121. guidebooks
  122. guidelines USE reports
  123. gymnosperms