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Who What Where When

 
 

REMOVE

  1. National Atlas
  2. Arnold, Mary D.

WHAT

  1. Agriculture (1)
  2. Soil Profile (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 : National Atlas 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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