Intrusional


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In`tru´sion`al


a.1.Of or pertaining to intrusion.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
The other three intrusional scenarios, however, do not provide a unique solution for the origin of the causative body of the Luusika potential field anomaly.
About 10 to 15 m below the top of the Southwest Head Member, a series of coarse segregation sheets or intrusional layers of pegmatitic pyroxene and plagioclase crystals occurs near Whale Cove and Red Point.