EARTh - Environmental Applications Reference Thesaurus

  1. maar
  2. MAC USE maximum admissible concentration
  3. machine manufacture
  4. machine tool
  5. machinery
  6. machines USE machinery
  7. machining
  8. macroclimate
  9. macroeconomics
  10. macrofungus
  11. macroinvertebrate
  12. macrophytes
  13. macroplankton
  14. macroseismic intensity
  15. macroseismic scale
  16. macroseismicity
  17. mafic magma
  18. magma
  19. magma chamber
  20. magmatic rocks
  21. magmatic evolution
  22. magmatic province
  23. magmatic series
  24. magmatic water USE juvenile water
  25. magnesite
  26. magnesium
  27. magnetic anisotropy
  28. magnetic anomaly
  29. magnetic declination
  30. magnetic field
  31. magnetic hysteresis
  32. magnetic inclination
  33. magnetic intensity
  34. magnetic logging
  35. magnetic method
  36. magnetic polarity
  37. magnetic properties
  38. magnetic reversal
  39. magnetic sorting
  40. magnetic storm
  41. magnetic survey
  42. magnetic survey map
  43. magnetic susceptibility
  44. magnetism
  45. magnetization
  46. magnetometer
  47. magnetosphere
  48. magnetostratigraphy
  49. magnetotelluric method
  50. magnetotelluric survey
  51. magnitude
  52. magnitude of the emissions reduction
  53. main shock
  54. mainland
  55. maintenance (technical)
  56. maintenance and operation costs
  57. maintenance costs
  58. maintenance of old buildings
  59. maize cob
  60. major accident
  61. major element
  62. major hazard
  63. major risk
  64. major risk installation
  65. major-element analysis
  66. MAK value
  67. makeshift dwelling
  68. malachite
  69. malacology
  70. maladaptation
  71. malaria
  72. malathion
  73. male
  74. male-female ratio USE sex ratio
  75. malformation
  76. mall
  77. malnutrition
  78. Malpighian tubule
  79. malpractice
  80. malt factory
  81. mammal
  82. mammalian pest control
  83. mammalogy
  84. man
  85. man (organism)
  86. man activity USE anthropic activities
  87. man-made climate change
  88. man-made disaster
  89. man-made environment
  90. man-made lake USE artificial lakes
  91. man-made risks
  92. man-nature interaction
  93. man-nature relationship
  94. managed resource area
  95. management
  96. management information system
  97. management of natural resources USE natural resources management
  98. management of natural spaces
  99. management plan
  100. management technique
  101. mandibulata
  102. mangal
  103. manganese
  104. manganese removal
  105. mangrove
  106. mangrove forest
  107. mangrove habitats USE mangal
  108. mangrove swamp
  109. MANKIND
  110. manpower
  111. mantle
  112. manual separation
  113. manual work
  114. manufacturing activity
  115. manufacturing industry
  116. manufacturing process
  117. manure
  118. manure effluent
  119. manure gutter USE gutter
  120. manure management
  121. manure production
  122. map
  123. map chart
  124. map reading
  125. mapping
  126. mapping of lichens
  127. maquis
  128. marble
  129. marc
  130. marcasite
  131. maremma
  132. marginal basin
  133. marginal land
  134. mariculture
  135. marinas
  136. marine accident
  137. marine archaeology
  138. marine biochemistry
  139. marine biology
  140. marine biome
  141. marine biosphere
  142. marine boundary layer
  143. marine climatology
  144. marine conservation area
  145. marine drilling
  146. marine ecology
  147. marine ecosystem
  148. marine energy
  149. marine engineering
  150. marine environment
  151. marine erosion
  152. marine evasion
  153. marine fauna
  154. marine fishery
  155. marine flora
  156. marine food chain
  157. marine geology
  158. marine grass bed USE sea grass bed
  159. marine industry
  160. marine installation
  161. marine invertebrate
  162. marine mammal
  163. marine microbiology
  164. marine monitoring
  165. marine organism
  166. marine park
  167. marine phanerogam
  168. marine platform
  169. marine pollution
  170. marine pollution abatement
  171. marine pollution control
  172. marine regression
  173. marine rescue
  174. marine reserve
  175. marine resources conservation
  176. marine sediment
  177. marine sedimentation
  178. marine terraces
  179. marine transgression
  180. marine transport
  181. marine vertebrate
  182. marine waters
  183. marine zone
  184. maritime disaster
  185. maritime hydraulics
  186. maritime insurance
  187. maritime law
  188. maritime navigation
  189. maritime space
  190. maritime traffic
  191. maritime transport
  192. MARKAL model
  193. marker bed
  194. market
  195. market economy
  196. market gardening
  197. market impacts
  198. market planning
  199. market price
  200. market study