Shows soils types classification by colors and symbols. "Surveyed in 1937. Series 1937." "Lith. a. Hoen & Co., Inc."
Imprint: [Washington, D.C.?] : The Bureau, [1937?]
Scale: 1:63,360; Dimensions: 137 x 161 cm, sheets 146 x 103 cm and 132 x 87 cm
Coordinates: W0864100 W0861500 N0393800 N0392100