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Bilingual glossary of geology


Mohorovicic (Moho) Discontinuity  Discontinuité de Mohorovicic (Moho)
The boundary between the crust and mantle (found at depth of 5 to 45 km). It is defined by an abrupt increase in density (seismic velocity) (adapted from: Grotzinger et al., 2007).

Themes:
  Earth's formation and structure

Related words:
  Crust
  Mantle


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