Photo Gallery -- Soil Sampling and Testing

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Sampling Photo
Sampling in the field
Sampling Photo closeup
Closeup of sampling
Sampling Photo
Core sample
Sampling Photo
Checking core depth

 

If you wish to use a photograph from the Soil Fertility website photo gallery, please contact John Sawyer at jsawyer@iastate.edu for permission. Once permission is granted, then acknowledge the source of the photo; person credit and the Iowa State University Extension and Outreach Soil Fertility online site.

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