Geochemical reconnaissance of late Proterozoic volcanic and mafic plutonic rocks of the Al 'Awshaziyah quadrangle and related rocks in the Qufar quadrangle, Northern Arabian Shield
By: by Gerhard W. Leo.
Series: U.S. Geological Survey bulletin -- 1680
Publisher: U.S. Geological Survey
Published: 1986
Place of publication: Washington, DC
Language: eng
Number of pages: 16
Subjects: Geochemistry -- Saudi Arabia -- 'Awsajåiyah Region; Geochemistry -- Saudi Arabia -- Qufåar Region; Geology, Stratigraphic -- Proterozoic.; Geology -- Saudi Arabia; Volcanic ash, tuff, etc -- Saudi Arabia -- 'Awshazåiyah Region; Volcanic ash, tuff, etc -- Saudi Arabia -- Qufåar Region
Notes:  86600114 // t_oclc

Bibliogr.

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