Washington : United States Department of the Interior, Geological Survey, 1975
Resource Type:
Book
More Details
Additional/Related Title Information
Full Title:
Background geochemistry of some rocks, soils, plants, and vegetables in the conterminous United States / by Jon J. Connor and Hansford T. Shacklette; with sections on field studies by Richard J. Ebens [and four others].
Series Titles:
Geological Survey professional paper ; 574-F Statistical studies in field geochemistry Geological Survey professional paper ; 574-F. Statistical studies in field geochemistry.