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Fig. 4. Idealized ground penetrating radar (GPR) transect measured with a fixed antenna separation over an anomalous wetter zone and a horizontal groundwater table (GWT). A marks the air wave, B marks the point reflector, and C marks the reflection from the groundwater table (after Davis and Annan, 1989).





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The SCI Journals Agronomy Journal Crop Science
Journal of Natural Resources
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Soil Science Society of America Journal
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The Plant Genome