Skip Navigation


Skip Side Navigation


The Oklahoma Geological Survey provides maps for free download or purchase organized by three main categories:

Oklahoma Geological Quadrangles (OGQ)

Geologic Maps (GM)

Hydrologic Atlases (HA)

Featured Map Publication


Geologic map of the Vanoss 7.5' quadrangle, Pontotoc County, Oklahoma. J.M. Chang and T.M. Stanley. 2014. Scale 1:24,000. (PDF)

Basic Oklahoma Maps

Oklahoma Counties (PDF)

Oklahoma Basemap (PDF)

Oklahoma Township and Range with Counties (PDF)

General Geology of Oklahoma Map (JPG)

Oklahoma Geologic Provinces (PDF)

Oklahoma Geologic Provinces with Cross-sections (PDF)

Oklahoma Universal Transverse Mercator (UTM) Grid Zones (PDF)

For more information on UTM maps, download the The Universal Transverse Mercator (UTM) Grid Fact Sheet from the USGS (PDF)