- domal cavity
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куполообразная полость
English-Russian dictionary of geology. 2011.
English-Russian dictionary of geology. 2011.
salt dome — Geol. a domelike rock structure that is formed beneath the earth s surface by the upward movement of a mass of salt, may reach thousands of feet in vertical extent, and is more or less circular in plan: often associated with oil and gas pools. Cf … Universalium