Out"crop` (?), n. Geol. (a)
The coming out of a stratum to the surface of the ground.
Lyell. (b)
That part of inclined strata which appears at the surface; basset.
© Webster 1913.
Out*crop" (?), v. i. Geol.
To come out to the surface of the ground; -- said of strata.
© Webster 1913.