Wes Tuttle and Robert Ransom with GPR (Ground-Penetrating Radar)

The United States Department of Agriculture (Natural Resources Conservation Service (USDA-NRCS) has been using ground-penetrating radar (GPR) technology to study subsurface soil features since 1979. GPR is a broad band, impulse radar system that has been designed to penetrate earthen materials.

 

Using GPR to Characterize Plinthite and Ironstone Layers in Ultisols. Available from: www.researchgate.net/publication/282805887_Using_GPR_to_C... [accessed Dec 09 2020].

 

For more information about describing and sampling soils, visit:

www.nrcs.usda.gov/resources/guides-and-instructions/field...

or Chapter 3 of the Soil Survey manual:

www.nrcs.usda.gov/sites/default/files/2022-09/The-Soil-Su...

 

For additional information on "How to Use the Field Book for Describing and Sampling Soils" (video reference), visit:

www.youtube.com/watch?v=e_hQaXV7MpM

 

For additional information about soil classification using USDA-NRCS Soil Taxonomy, visit:

www.nrcs.usda.gov/resources/guides-and-instructions/keys-...

or;

www.nrcs.usda.gov/resources/guides-and-instructions/soil-...

 

Done