About
Geologic maps show water, hazards, and resources—above and below the surface. Creating these maps is the central mission of the Michigan Geological Survey, without them Michigan lacks the tools for informed development, management, and protection of natural resources.
To learn more about the importance of geologic mapping in Michigan, download our geologic mapping flyer.
The STATEMAP Mapping Status Web App can be used to identify and download PDF maps, technical reports, and more by county or quadrangle.
Geologic maps, apps, dashboards, and story maps.
A compilation of web resources related to geological applications in Michigan.
Publications (coming soon)
