answersLogoWhite

0

Nonconformity - n, In geology, an erosional surface on igneous and/or metamorphic rocks that is overlain by younger sedimentary rocks. The erosion surface indicates that the older igneous and metamorphic rocks once were exposed at the surface. Subsequently, they moved downward, were covered with water, and became the foundation for deposits of younger sediemntary rocks.

An nonconformity is a specoial case of the more general term unconformity, which is any discontinuity in the stratratigraphic record.

User Avatar

Wiki User

13y ago

Still curious? Ask our experts.

Chat with our AI personalities

BeauBeau
You're doing better than you think!
Chat with Beau
MaxineMaxine
I respect you enough to keep it real.
Chat with Maxine
DevinDevin
I've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin

Add your answer:

Earn +20 pts
Q: What is a nonconformities?
Write your answer...
Submit
Still have questions?
magnify glass
imp