Chemical analyses of soils and other surficial materials of the conterminous United States
By: by Josephine G. Boerngen and Hansford T. Shacklette.
Contributors: Shacklette, Hansford T.; Geological Survey (U.S.)
Series: Open-file report -- 81-197; Open-file report (Geological Survey (U.S.)) -- 81-197.
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1981
Place of publication: [Denver, Colo?]
Language: eng
Format: Microform
Number of pages: 143
Subjects: Soils -- United States -- Analysis.
Notes: Chiefly tables.

Bibliography: p. 6-7.

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1981]. 3 microfiches.