New research conducted at Iowa State University led to the successful creation of a detailed Quaternary geological map for the Des Moines Lobe with a user-controlled level of scale, with the results ...

Researchers have created a first-of-its-kind map that works to pinpoint where naturally occurring hydrogen — a source for clean energy — potentially could be found underground in Iowa. The interactive ...

Recent airborne geophysical surveys near Decorah, Iowa are providing an unprecedented look at a 470-million-year-old meteorite crater concealed beneath bedrock and sediments. The aerial surveys, a ...

The U.S. Geological Survey will be flying airplanes over parts of Eastern Iowa starting this month to help make new maps for the research group. The mapping project, which will last about a year, will ...