Elemental composition of surficial materials in the conterminous United States
By: by Hansford T. Shacklette ... [et al.].
Contributors: Shacklette, Hansford T.
Series: Statistical studies in field geochemistry; Geological Survey professional paper ; 574-D; Geological Survey professional paper ;; 574-D.
Publisher: U.S. Govt. Print. Off.
Published: 1971
Place of publication: Washington
Language: eng
Number of pages: 71
Subjects: Geochemistry -- United States.; Soils -- United States -- Composition.
Notes: Bibliography: p. 7-8.