Belts of Eruptive Centers in the Absaroka-Gallatin Volcanic Province, Wyoming-Montana
1970; Geological Society of America; Volume: 81; Issue: 1 Linguagem: Inglês
10.1130/0016-7606(1970)81[267
ISSN1943-2674
Autores Tópico(s)Geology and Paleoclimatology Research
ResumoResearch Article| January 01, 1970 Belts of Eruptive Centers in the Absaroka-Gallatin Volcanic Province, Wyoming-Montana ROBERT A CHADWICK ROBERT A CHADWICK Department of Earth Sciences, Montana State University, Bozeman, Montana 59715 Search for other works by this author on: GSW Google Scholar Author and Article Information ROBERT A CHADWICK Department of Earth Sciences, Montana State University, Bozeman, Montana 59715 Publisher: Geological Society of America Received: 18 Jun 1969 First Online: 02 Mar 2017 Online ISSN: 1943-2674 Print ISSN: 0016-7606 Copyright © 1970, 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 (1970) 81 (1): 267–274. https://doi.org/10.1130/0016-7606(1970)81[267:BOECIT]2.0.CO;2 Article history Received: 18 Jun 1969 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 ROBERT A CHADWICK; Belts of Eruptive Centers in the Absaroka-Gallatin Volcanic Province, Wyoming-Montana. GSA Bulletin 1970;; 81 (1): 267–274. doi: https://doi.org/10.1130/0016-7606(1970)81[267:BOECIT]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 Two northwest-trending belts of eruptive centers, termed the Eastern Absaroka belt and the Western Absaroka belt, extend northwestward from the southeastern part of the Absaroka Range through the Gallatin Range. The belts were evidently zones of crustal weakness dating from Laramide or earlier time and lasting into the early Tertiary, when they served as conduits for volcanic and intrusive rocks of the Absaroka-Gallatin volcanic field. Igneous rocks of the Eastern Absaroka belt are more potassic than those of the Western Absaroka belt. 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.
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