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FRONT CHIMIQUE [1 record]

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Record 1 1977-04-28

English

Subject field(s)
  • Geology
OBS

The chemical migration of an assemblage of any particular substance advances through the rock in a manner resembling a "cloud" gradually expanding. The name "chemical front" is given to the limit of this "cloud" with the space not yet affected by the migration of these substances.

French

Domaine(s)
  • Géologie
OBS

La migration chimique d'un ensemble de substances déterminées se propage dans le volume d'une façon qui ressemble à un nuage s'étendant peu à peu. On donne le nom de "front chimique" à la limite de ce "nuage" vis-à-vis de l'espace non encore atteint par ces substances.

Spanish

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