Geology Exam 2 Flashcards | Quizlet

This post was originally published on this site

Organisms that existed for a vast period of time and are representative of an era B. Trace fossils that define a colony of organisms C. Organisms that were geographically widespread but limited to a short span of geologic time D. Organisms that are restricted to one small, geographic setting, When correlating rock between widely separated areas …

Stay up to date
Register now to get updates on promotions and coupons.

Shopping cart