Plutonic rocks of the Santa Rita Mountains, southeast of Tucson, Arizona / by Harald Drewes.

Petrographic description augmented by many modal and chemical analyses and radiometric age determinations, of series of plutonic rocks and related hypabyssal iintrusive rocks, and remarks on their relation to some mineral deposits.

Bibliographic Details
Uniform Title:Professional paper (Geological Survey (U.S.)) ; no. 915.
Geological Survey professional paper ; 915.
Main Author: Drewes, Harald, 1927-2015
Corporate Author: Geological Survey (U.S.)
Language:English
Published: Washington : U.S. Govt. Print. Off, 1976.
Series:Professional paper (Geological Survey (U.S.)) ; no. 915.
Geological Survey professional paper ; 915.
Subjects:
Physical Description:v, 75 pages : illustrations ; 29 cm.
Format: Government Document Book
Description
Summary:
Petrographic description augmented by many modal and chemical analyses and radiometric age determinations, of series of plutonic rocks and related hypabyssal iintrusive rocks, and remarks on their relation to some mineral deposits.
Note:Includes index.
Call Number:I 19.16:915
Bibliography Note:Bibliography: page 71.