Overview of the use of ground penetrating radar (GPR) methods in soil surveying by Jim Doolittle (USDA-NRCS),
This talk is presented as part of the Agricultural Geophysics Webinar series (ag-geophysics.org). Join the live discussion on Sept.30, 2014 at 3:00PM (EST). Register for the discussion in advance at ag-geophysics.org as space is limited!

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