The Illinois State Geological Survey (ISGS) is committed to providing the citizens and institutions of Illinois with earth science research and information that are accurate, objective, and relevant to our state’s environmental quality, economic prosperity, and public safety.

Your donation will help us fulfill our public service mission and broadly communicate science to the public and share our research and data with diverse constituents statewide.

To make a gift, simply click on the button below. You will be redirected to the University of Illinois Foundation’s secure Online Giving site for your credit card information.