Definitions for salt dome

This page provides all possible meanings and translations of the word salt dome


  1. salt dome(Noun)

    An upwelling of crystalline rock salt and its aureole of deformed sediments.


  1. Salt dome

    A salt dome is a type of structural dome formed when a thick bed of evaporite minerals found at depth intrudes vertically into surrounding rock strata, forming a diapir. It is important in petroleum geology because salt structures are impermeable and can lead to the formation of a stratigraphic trap.

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