The Conterminous United States Mineral Assessment Program : background information to accompany folio of geologic, geochemical, geophysical, and mineral resource maps of the Ajo and Lukeville 1 by 2 quadrangles, Arizona /

Bibliographic Details
Corporate Author: Geological Survey (U.S.)
Other Authors: Gray, Floyd
Format: Government Document Book
Language:English
Published: [Reston, Va.] : Denver, CO : U.S. Dept. of the Interior, U.S. Geological Survey ; Books and Open-File Report Sales, 1992.
Series:U.S. Geological Survey circular ; 1082.
Subjects: