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  1. Soil Profile
  2. Arnold, Mary D.

WHAT

  1. Agriculture (1)
  2. National Atlas (1)
  3. Soils (1)

WHERE

  1. United States (1)

WHO

  1. Baker, Oliver Edwin (1)
  2. Marbut, Curtis F. (1)
  3. U.S. Department of Agricu … (1)

WHEN

  1. 1935 (1)
  2. 1936 (1)
REFINE 

Browse All : Soil Profile by Arnold, Mary D.

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Color Profiles of Representative Soils. Atlas of American Agriculture.  
Color Profiles of Repre...
Color Profiles of Repre...
1935
National Atlas
Author
[Marbut, Curtis F., Arnold, Mary D.]
Full Title
Color Profiles of Representative Soils of the Great Soil Groups. Soils, Plate 3. Atlas of American Agriculture.
Publisher
U.S. Department of Agriculture
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