Patterns of soil orders and suborders of the United States.

Bibliographic Details
Corporate Authors: United States. Soil Conservation Service, United States. Department of Agriculture
Format: Map
Language:English
Published: Hyattsville, MD : U.S. Dept. of Agriculture, 1969.
Subjects:
Description
Item Description:"Generalized from 1968 soil map, scale 1:7,500,000 U.S. atlas."
"March 1968."
"S-Hyattsville. MD. 1969."
Includes descriptive legend and insets of Hawaii and Alaska.
Cartographic material.
Physical Description:1 map ; on sheet 41 x 54 cm