Geochemical reconnaissance of late Proterozoic volcanic and mafic plutonic rocks of the Al ʻAwshaziyah quadrangle and related rocks in the Qufar quadrangle, Northern Arabian Shield /

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Bibliographic Details
Author / Creator:Leo, Gerhard W., author.
Imprint:[Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1986.
[Washington, D.C.] : United States Government Printing Office
Description:1 online resource (iii, 16 pages) : illustrations, maps.
Language:English
Series:U.S. Geological Survey bulletin ; 1680
U.S. Geological Survey bulletin ; 1680.
Subject:
Format: E-Resource U.S. Federal Government Document Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/10755428
Hidden Bibliographic Details
Other authors / contributors:Geological Survey (U.S.), issuing body.
Notes:Title from title screen (viewed Aug. 11, 2014).
Includes bibliographical references.
Other form:Print version: Leo, Gerhard W. Geochemical reconnaissance of late Proterozoic volcanic and mafic plutonic rocks of the Al ʻAwshaziyah quadrangle and related rocks in the Qufar quadrangle, Northern Arabian Shield
GPO item no.:0620 (online)
Govt.docs classification:I 19.3:1680