RUBIDIUM-STRONTIUM AGES OF SOME BASEMENT ROCKS FROM ARIZONA AND NORTHWESTERN MEXICO

Abstract

Research Article| April 01, 1961 RUBIDIUM-STRONTIUM AGES OF SOME BASEMENT ROCKS FROM ARIZONA AND NORTHWESTERN MEXICO BRUNO J GILETTI; BRUNO J GILETTI DEPT. OF GEOLOGY, BROWN UNIVERSITY, PROVIDENCE, R. I.; DEPT. OF GEOLOGY, UNIVERSITY OF ARIZONA, TUCSON, ARIZ. Search for other works by this author on: GSW Google Scholar PAUL E DAMON PAUL E DAMON DEPT. OF GEOLOGY, BROWN UNIVERSITY, PROVIDENCE, R. I.; DEPT. OF GEOLOGY, UNIVERSITY OF ARIZONA, TUCSON, ARIZ. Search for other works by this author on: GSW Google Scholar Author and Article Information BRUNO J GILETTI DEPT. OF GEOLOGY, BROWN UNIVERSITY, PROVIDENCE, R. I.; DEPT. OF GEOLOGY, UNIVERSITY OF ARIZONA, TUCSON, ARIZ. PAUL E DAMON DEPT. OF GEOLOGY, BROWN UNIVERSITY, PROVIDENCE, R. I.; DEPT. OF GEOLOGY, UNIVERSITY OF ARIZONA, TUCSON, ARIZ. Publisher: Geological Society of America Received: 07 Nov 1960 First Online: 02 Mar 2017 Online ISSN: 1943-2674 Print ISSN: 0016-7606 Copyright © 1961, The Geological Society of America, Inc. Copyright is not claimed on any material prepared by U.S. government employees within the scope of their employment. GSA Bulletin (1961) 72 (4): 639–643. https://doi.org/10.1130/0016-7606(1961)72[639:RAOSBR]2.0.CO;2 Article history Received: 07 Nov 1960 First Online: 02 Mar 2017 Cite View This Citation Add to Citation Manager Share Icon Share Facebook Twitter LinkedIn MailTo Tools Icon Tools Get Permissions Search Site Citation BRUNO J GILETTI, PAUL E DAMON; RUBIDIUM-STRONTIUM AGES OF SOME BASEMENT ROCKS FROM ARIZONA AND NORTHWESTERN MEXICO. GSA Bulletin 1961;; 72 (4): 639–643. doi: https://doi.org/10.1130/0016-7606(1961)72[639:RAOSBR]2.0.CO;2 Download citation file: Ris (Zotero) Refmanager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentBy SocietyGSA Bulletin Search Advanced Search Abstract Precambrian ages in the range 1200–1500 m.y. have been found by the Rb-Sr method for basement rocks in Arizona. The data extend the “1350 m.y.” orogeny to northwestern Arizona (Chloride granite) and southern Arizona (Oracle granite) near Tucson. Cretaceous-Tertiary ages were obtained from basement rocks in southern Arizona and northern Sonora, Mexico. This content is PDF only. Please click on the PDF icon to access. First Page Preview Close Modal You do not have access to this content, please speak to your institutional administrator if you feel you should have access.