This preview shows page 1. Sign up to view the full content.
Unformatted text preview: onformities – A break in the geologic record, units above the unconformity are younger than units below the unconformity. There are 3 types of unconformities Angular unconformity in the Grand Canyon Fossils can also be used in relative dating. Some organisms had a short li...
View Full Document
This note was uploaded on 10/23/2011 for the course GLY 1000 taught by Professor Parker during the Spring '11 term at FSU.
- Spring '11