Geology Data for Minnesota

This first-stop information website provides an overview of major geologic GIS datasets, maps, and educational information, including geologic mapping standards, available for Minnesota. The GIS datasets and maps are organized by scope.

County/Regional

Geologic data and maps that are smaller than the state extent

Statewide

Geologic GIS information in statewide scope

Educational Info

Descriptive information about Minnesota geology and standards for geologic mapping

National/International

Geologic data that is national in scope

Contact and Update Information

The information on these webpages represents MnGeo's most up-to-date understanding of geology data for Minnesota. If you know of other publicly available geology information sources, please let us know: gisinfo.mngeo@state.mn.us