GIS (Geographic Information System) data allow the user to create specialized maps in a computer environment by clipping the data to desired boundaries, stacking the data with other GIS data layers such as mineral resources, energy resources, cultural features, geologic units, or topographic features; or removing unneeded data.

GIS data requires specialized software, which must be purchased or downloaded separately.

GIS Geologic Maps

GIS geologic map data files are produced from published or open-filed geologic maps, and include geologic units, contacts, map symbols, and other map information. All data are projected to UTM, NAD27, Zone 12 North, in meters.

Each GIS geologic map is represented by a number of ESRI shape files and supporting data, archived in standard ZIP file format, and contains:

• Geologic arcs and polygons shape files (SHP).
• Geologic map symbols shape file (SHP).
• Basemap image file (TIF) with accompanying world file (TFW).
• ArcMap project file (MXD).
• ArcMap layer files (LYR).

PDF files of the geologic map layout and explanation sheet, which may vary slightly from the GIS data, are also available for each GIS geologic map.

GIS Statewide Geologic Map
Statewide Geologic Map	Geologic Map	GIS zip file	pdf file
Utah	Digital geologic map of Utah
GIS 30'x60' Geologic Maps
Click here to view 30'x60' quadrangle location map
30'x60' Quadrangle	Geologic Map	GIS zip file	pdf file
Delta	Geologic map of the Delta 30' x 60' quadrangle and part of the Lynndyl 30' x 60' quadrangle, northeast Millard County and parts of Juab, Sanpete, and Sevier Counties, Utah
Dutch John	Interim geologic map of the Dutch John 30' x 60' quadrangle, Daggett and Uintah Counties, Utah, Moffat County, Colorado, and Sweetwater County, Wyoming
Huntington	Geologic map of the Huntington 30' x 60' quadrangle, Carbon, Emery, Grand, and Uintah Counties, Utah
La Sal	Geologic map of the La Sal 30’ x 60’ quadrangle, San Juan, Wayne, and Garfield Counties, Utah, and Montrose and San Miguel Counties, Colorado
Logan	Geologic map of the Logan 30' x 60' quadrangle, Cache and Rich Counties, Utah, and Lincoln and Uinta Counties, Wyoming
Lynndyl	Geologic map of the Lynndyl 30' x 60' quadrangle, west-central Utah
Manti	Geologic map of the Manti 30' x 60' quadrangle, Carbon, Emery, Juab, Sanpete, and Sevier Counties, Utah
Nephi	Geologic map of the Nephi 30' x 60' quadrangle, Carbon, Emery, Juab, Sanpete, Utah, and Wasatch Counties, Utah
Price	Geologic map of the Price 30' x 60' quadrangle, Carbon, Duchesne, Uintah, Utah, and Wasatch Counties, Utah
Richfield	Geologic map of the Richfield 30' x 60' quadrangle, southeast Millard County and parts of Beaver, Piute, and Sevier Counties, Utah
Salt Lake City	Geologic map of the Salt Lake City 30' x 60' quadrangle, north-cental Utah, and Uinta County, Wyoming
Smoky Mountains	Geologic map of the Smoky Mountains 30' x 60' quadrangle, Kane and San Juan Counties, Utah, and Coconino County, Arizona
Tule Valley	Geologic map of the Tule Valley 30' x 60' quadrangle and parts of the Ely, Fish Springs, and Kern Mountains 30' x 60' quadrangles, northwest Millard County, Utah
Vernal	Interim geologic map of the Vernal 30' x 60' quadrangle, Uintah and Duchesne Counties, Utah, and Moffat and Rio Blanco, Colorado
Wah Wah Mountains North	Wah Wah Mountains North 30’ x 60’ quadrangle and part of the Garrison quadrangle, southwest Millard County and part of Beaver County, Utah
Westwater	Geologic map of the Westwater 30' x 60' quadrangle, Grand and Uintah Counties, Utah and Garfield and Mesa Counties, Colorado
GIS 7.5' Geologic Maps
7.5' Quadrangle	Geologic Map	GIS zip file	pdf file
Jordan Narrows	Geologic map of the Jordan Narrows quadrangle, Salt Lake and Utah Counties, Utah
Lehi	Geologic map of the Lehi quadrangle and part of the Timpanogos Cave quadrangle, Salt Lake and Utah Counties, Utah
Tickville Spring	Geologic map of the Tickville Spring quadrangle, Salt Lake and Utah Counties, Utah
GIS Other Geologic Maps
Other Geologic Map	Geologic Map	GIS zip file	pdf file
Abajo Mountains	Geologic map of the Abajo Mountains area, San Juan County, Utah (scale 1:31,680)
Lower Escalante River Area	Geologic map of the lower Escalante River area, Glen Canyon National Recreation Area, eastern Kane County, Utah (scale 1:100,000)
Lower San Juan River Area	Interim geologic map of the lower San Juan River area, eastern Glen Canyon National Recreation Area and vicinity, San Juan County, Utah (scale 1:50,000)