The Iowa Geoscience Education Information Network

Explore Iowa Geology

Introduction to Bremer County, Iowa

The Geological Society of Iowa led their Spring 2011 field trip in the Fort Dodge area (north central Iowa). This was an amazing opportunity to investigate Iowa's Jurassic bedrock...

Want to learn more then click HERE to DOWNLOAD the Geologic Socieity of Iowa's Guidebook GB-19 and GSI-88

Get ready, set, explore!

Part I


Part II


Part III



Images from the field!