Ever wonder what type of geology is under your house? Or the age of the soils and bedrock are underneath your feet? The Minnesota Department of Natural Resources “What’s Under Your House” app answers these questions and more!

Specifically designed for the Minnesota State Fair, this interactive web application provides users with the specific geologic data of any single location in the State of Minnesota. The geological data displayed for each site includes soil information, glacial geology, depth to bedrock, and bedrock geology.

Using the map is easy and intuitive, even for the youngest of geologists. Simply search for an address or point to a location on the map. Then, view the geological data associated with that location.

Start exploring today!