Shows soil types classification by colors and symbols. "Field Operations, Bureau of Soils, 1904." "Jullius Bien & Co. Lith. N.Y."
Imprint: [Washington, D.C.] : Bureau of Soils, [1904?]
Dimensions: 56 x 57 cm; Scale: 1:63,360
Coordinates: W0862800 W0860300 N0412900 N0411000