USGS Thesaurus

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  2. T: 100 terms
  1. Ta USE tantalum
  2. tagging USE plant and animal tagging
  3. taiga ecosystems USE forest ecosystems
  4. talks USE speeches and testimony
  5. tall grass ecosystems USE grassland ecosystems
  6. tantalum
  7. taphonomy USE paleontology
  8. tar sand resources USE oil sand resources
  9. taxonomy USE systematics and taxonomy
  10. Tb USE terbium
  11. Tc USE technetium
  12. Te USE tellurium
  13. technetium
  14. technical instructions USE manuals
  15. technical reports USE reports
  16. technical support (USGS) USE USGS technical support
  17. technology transfer (USGS) USE USGS technology transfer
  18. tectonic maps USE maps and atlases
  19. tectonic processes
  20. tectonics USE tectonic processes
  21. tectonophysics
  22. telemetry
  23. tellurium
  24. temperature (air) USE air temperature
  25. temperature (ocean) USE ocean temperature
  26. temperature (sea surface) USE sea surface temperature
  27. temperature (water) USE water temperature
  28. temperature analysis (Curie) USE Curie temperature analysis
  29. tephrochronology
  30. terbium
  31. terrestrial ecosystems
  32. tertiary
  33. testimony USE speeches and testimony
  34. text documents USE reports
  35. Th USE thorium
  36. thallium
  37. thematic mapper USE multispectral imaging
  38. therapeutic methods
  39. thermal imaging
  40. thermoelectric power generation water use USE power generation water use
  41. thermoluminescence dating USE luminescence dating
  42. theses USE reports
  43. thickness maps USE maps and atlases
  44. thin section analysis USE petrography
  45. thorium
  46. thulium
  47. Ti USE titanium
  48. ticks USE arachnids
  49. tidal waves USE tsunamis
  50. tides (oceanic)
  51. tiltmeter USE tiltmeter measurement
  52. tiltmeter measurement
  53. time periods
  54. time series analysis
  55. time series datasets
  56. tin
  57. titanium
  58. Tl USE thallium
  59. TL/OSL dating USE luminescence dating
  60. Tm USE thulium
  61. TMDL
  62. tomography
  63. tool development USE instrument design and development
  64. topics
  65. topographic maps USE maps and atlases
  66. topography
  67. topological analysis
  68. tornadoes
  69. total maximum daily load USE TMDL
  70. tours (USGS) USE USGS exhibits and facility tours
  71. toxic radionuclide contamination
  72. toxic trace element contamination
  73. toxicology USE ecotoxicology
  74. trace fossils USE ichnofossils
  75. tracer study
  76. tracking USE animal tracking
  77. transcripts USE reports
  78. transect sampling
  79. transpiration
  80. transportation
  81. trapping (animals) USE capturing (animals)
  82. tree ring analysis
  83. trees USE vegetation
  84. trenching
  85. triassic
  86. trilobites
  87. tritium analysis
  88. tritium-helium dating USE tritium analysis
  89. trophic level dynamics USE food web
  90. trophic relationships USE food web
  91. tsunami preparedness USE hazard preparedness
  92. tsunamis
  93. tuff USE volcanic rocks
  94. tundra ecosystems
  95. tungsten
  96. tunicates
  97. turbidity
  98. turbidity flow USE sediment transport
  99. turbulence USE turbidity
  100. typhoons USE hurricanes