Kellog Soil Survey Laboratory Methods Manual; Soil Survey ...

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coated natural and reconstituted clods on tension table prior to 33-kPa desorption. Citation: Soil Survey Staff. 2014. Kellogg Soil Survey Laboratory Methods.
United States Department of Agriculture Natural Resources Conservation Service National Soil Survey Center Kellogg Soil Survey Laboratory

Kellogg Soil Survey Laboratory Methods Manual Soil Survey Investigations Report No. 42 Version 5.0 Issued 2014

Cover photos: Upper left.—Mechanical vacuum extractor (Sampletek, Mavco Industries, Lincoln, Nebraska) used for chemical extractions and analyses, e.g., cation exchange capacity, NH4OAc, pH 7. Upper right.—Shaw pipette used for particle-size analysis of the

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