1:100,000 scale Surface Geology Maps

Ordering Information:

Maps not lithographed (PDF) are available as print on demand, contact Melissa Esnault (mesnau1@lsu.edu) for details.

Metadata have not been prepared for these data. Contact Hampton Peele (hampton@lsu.edu) for details about the data.

Please use the map below to determine the desired map. PDF downloads are free.

Printed maps (lithograph) are $20.00 each, contact Melissa Esnault for copies (mesnau1@lsu.edu).

Geospatial PDF files are available from the Avenza Map Store for free. Note: These maps are created with Avenza MaPublisher and must be viewed with their proprietary software (it is free for download and minimal use).

Disclaimer: "The views and conclusions contained in these documents/data are those of the authors and should not be interpreted as necessarily representing the official policies, either expressed or implied, of the U.S. Government or the state of Louisiana.

These maps/data have been carefully prepared from the best existing sources available at the time of preparation. However, the Louisiana Geological Survey and Louisiana State University do not assume responsibility or liability for any reliance thereon.  This information is provided with the understanding that it is not guaranteed to be correct or complete, and conclusions drawn from such data are the sole responsibility of the user. These regional geologic quadrangles are intended for use at the scale of 1:100,000.  A detailed on-the-ground survey and analysis of a specific site may differ from these maps."

100k geology index

Alexandria

PDF Map

 

Amite

PDF Map

 

Atchafalaya Bay

PDF Map

 

 

Bastrop

PDF Map

 

Baton Rouge

PDF Map

 

Black Bay

PDF Map

 

Bogalusa

PDF Map

 

Crowley

PDF Map

 

DeRidder

PDF Map

 

 

Gulfport

PDF Map

 

Lake Charles

PDF Map

 

Leesville

PDF Map

 

 

Mississippi River Delta

PDF Map

 

Monroe North

PDF Map

 

Monroe South

PDF Map

 

 

 Morgan City

PDF Map

 

Natchez

PDF Map

 

Natchitoches

PDF Map

 

 

New Orleans

PDF Map

 

New Roads

PDF Map

 

 Pontchatoula

PDF Map

 

 

Port Arthur

PDF Map

 

 Shreveport North

PDF Map

 

 Shreveport South

PDF Map

 

 

 Tallulah

PDF Map

 

Terrebonne Bay

PDF Map

 

 Ville Platte

PDF Map

 

 

 White Lake

PDF Map

 

Winnfield

PDF Map

 

 Woodville

PDF Map