Sep 15, 2025  
2026-2027 WORKING Catalog 
    
2026-2027 WORKING Catalog

GES 203 - Historical Geology


This is an introduction to the physical and biological development of the Earth during the last 4.5 billion years. Topics include the formation of the Earth, interpretation of major events in Earth history as preserved in the rock record, and the origin and evolution of life. One weekend field trip is required.

Credits: 3
Terms Offered: Spring
Prerequisites: GES 100  or GEMS 157  or GES 111  or GES 125  
Corequisites: GES 203L