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Geologic Mapping in Progress

The "Geologic Mapping in Progress" database lists areas that are now being mapped, and describes who to contact for more information. This database is a component of the National Geologic Map Database, and provides information about mapping by the U.S. Geological Survey (USGS), State geological surveys, and academia under the National Cooperative Geologic Mapping Program.

In order to improve our service to our customers, we have created
a more dynamic version of our "Geologic Mapping in Progress" page.

The page can now be found at

Please update your bookmarks/favorites.

The National Geologic Map Database is managed by the USGS's National Cooperative Geologic Mapping Program in cooperation with the Association of American State Geologists.
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Last modified: June 28, 2011