Cover image for Elemental composition of surficial materials in the conterminous United States
Title:
Elemental composition of surficial materials in the conterminous United States
Author:
Shacklette, Hansford T.
Publication Information:
Washington : U.S. Govt. Print. Off., 1971.
Physical Description:
iii, 71 pages : maps ; 29 cm.
Language:
English
Format :
Book