The NC OneMap initiative, directed by the North Carolina Geographic Information Coordinating Council, provides a huge amount of information on North Carolina's geology, natural resources, and environmental management, including:

The Michigan Department of Environmental Quality's GeoWebFace website provides a large amount of information on Michigan's geology and natural resources in interactive map form, including:

The Michigan Geological Survey's GIS website hosts interactive maps of the surface and bedrock geology of Michigan.

The geological maps can be overlain on street, topographic or aerial photographic maps. The GIS data used to create these maps can be purchased on the website for further use and analysis.

Click here to access the MGS interactive geologic map of Michigan.

Source: Michigan Geological Survey

The Arizona Geological Survey hosts the Natural Hazards in Arizona viewer, which is an interactive map of natural hazards in Arizona, including:

The results of the U.S. Geological Survey's (USGS) National Geologic CO₂ Storage Assessment (2013) are available in interactive map form. Detailed information is available on published and unpublished storage assessments for 36 sedimentary basins. Each basin can be clicked on for more information, including:

The Iowa Department of Natural Resources's (DNR) interactive map of coal mines in Iowa shows the locations of coal mines and mine entrances throughout Iowa, and also has the option to search the map by street address. Users may click on the map to access information about mine use dates, type, mining method, entrance type, and links to original mine maps.

Click here to use the Iowa DNR's interactive map of coal mines in Iowa

Source: Iowa Department of Natural Resources

The United States Geological Survey's (USGS) online interactive map tool provides access to a visual GIS database of geological data from Georgia, including access to publications and the ability to download GIS data.

The interactive map allows users to view surface geology and click anywhere on the map to access scientific data and source publications.

Click here to access the USGS interactive geologic map of Georgia

Source: U.S. Geological Survey

The Florida Geological Survey provides a huge amount of information on Florida's geology and natural resources in interactive map form, including:

The U.S. Geological Survey's (USGS) Mineral Resources Program's interactive Geologic Map of U.S. States provides a large amount of information on geology, natural resources, and environmental data for every U.S. state, including:

• Surface and bedrock geology
• Mineral resources
• Geochemical and geophysical data
• Water monitoring sites
• Partial soil and land use data

All of the maps are also available as Google Earth files that can be downloaded and used on personal computers and mobile devices.

Information on this page was collected from the source acknowledged below:

Alaska Division of Geological & Geophysical Surveys: