extrusive rock

Alternative definitions (0), class: vernacular (0)

0

[watch]
Term: extrusive rock
Definition:

Magma that has erupted onto the surface of the earth and cooled suffciently to form solid rock. [Wikipedia]
SWEET Earth Science
Created 2023.04.16
Last Modified 2023.04.16
Contributed by Ryan McGranaghan
Permalink:
https://n2t.net/ark:/99152/h17814