Matches in SemOpenAlex for { <https://semopenalex.org/work/W1981776486> ?p ?o ?g. }
- W1981776486 endingPage "127" @default.
- W1981776486 startingPage "127" @default.
- W1981776486 abstract "Research Article| February 01, 2002 Paleoproterozoic crust within the Great Falls tectonic zone: Implications for the assembly of southern Laurentia Paul A. Mueller; Paul A. Mueller 1Department of Geological Sciences, University of Florida, Gainesville, Florida 32611, USA Search for other works by this author on: GSW Google Scholar Ann L. Heatherington; Ann L. Heatherington 1Department of Geological Sciences, University of Florida, Gainesville, Florida 32611, USA Search for other works by this author on: GSW Google Scholar Dawn M. Kelly; Dawn M. Kelly 1Department of Geological Sciences, University of Florida, Gainesville, Florida 32611, USA Search for other works by this author on: GSW Google Scholar Joseph L. Wooden; Joseph L. Wooden 2U.S. Geological Survey, Menlo Park, California 94050, USA Search for other works by this author on: GSW Google Scholar David W. Mogk David W. Mogk 3Department of Earth Science, Montana State University, Bozeman, Montana 59717, USA Search for other works by this author on: GSW Google Scholar Author and Article Information Paul A. Mueller 1Department of Geological Sciences, University of Florida, Gainesville, Florida 32611, USA Ann L. Heatherington 1Department of Geological Sciences, University of Florida, Gainesville, Florida 32611, USA Dawn M. Kelly 1Department of Geological Sciences, University of Florida, Gainesville, Florida 32611, USA Joseph L. Wooden 2U.S. Geological Survey, Menlo Park, California 94050, USA David W. Mogk 3Department of Earth Science, Montana State University, Bozeman, Montana 59717, USA Publisher: Geological Society of America Received: 25 May 2001 Revision Received: 26 Sep 2001 Accepted: 17 Oct 2001 First Online: 02 Jun 2017 Online ISSN: 1943-2682 Print ISSN: 0091-7613 Geological Society of America Geology (2002) 30 (2): 127–130. https://doi.org/10.1130/0091-7613(2002)030<0127:PCWTGF>2.0.CO;2 Article history Received: 25 May 2001 Revision Received: 26 Sep 2001 Accepted: 17 Oct 2001 First Online: 02 Jun 2017 Cite View This Citation Add to Citation Manager Share Icon Share Facebook Twitter LinkedIn MailTo Tools Icon Tools Get Permissions Search Site Citation Paul A. Mueller, Ann L. Heatherington, Dawn M. Kelly, Joseph L. Wooden, David W. Mogk; Paleoproterozoic crust within the Great Falls tectonic zone: Implications for the assembly of southern Laurentia. Geology 2002;; 30 (2): 127–130. doi: https://doi.org/10.1130/0091-7613(2002)030<0127:PCWTGF>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 SocietyGeology Search Advanced Search Abstract The Great Falls tectonic zone and the Vulcan structure both have been proposed as the site of a Paleoproterozoic suture between the Archean Hearne and Wyoming provinces. Both hypotheses remain viable because all Precambrian rocks composing the Vulcan structure and much of the Great Falls tectonic zone are buried beneath Phanerozoic cover. The primary exceptions to this are the mafic to felsic igneous and metamorphic rocks of the Little Belt Mountains (Montana), previously considered the northernmost exposures of the Wyoming province. New U-Pb zircon ages from the late kinematic Pinto diorite (207Pb/206Pb age: 1864 ± 5 Ma) and a gneissic unit intruded by the Pinto (207Pb/206Pb age: 1867 ± 6 Ma), however, confirm their Paleoproterozoic age. These rocks exhibit an overall calc-alkaline affinity and the depletion in high field strength elements typical of convergent margin environments. Whole-rock Sm-Nd data (initial epsilon of −1 to +4) and a lack of premagmatic zircons indicate that the magmas were principally derived from a depleted mantle source, not from older crust. These data suggest that at least some rocks within the Great Falls tectonic zone originated at a convergent margin that developed during the closure of an ocean basin along the northwestern margin of the Wyoming craton ca. 1.9 Ga. You do not have access to this content, please speak to your institutional administrator if you feel you should have access." @default.
- W1981776486 created "2016-06-24" @default.
- W1981776486 creator A5038903954 @default.
- W1981776486 creator A5064668997 @default.
- W1981776486 creator A5067200603 @default.
- W1981776486 creator A5070748465 @default.
- W1981776486 creator A5082348392 @default.
- W1981776486 date "2002-01-01" @default.
- W1981776486 modified "2023-10-16" @default.
- W1981776486 title "Paleoproterozoic crust within the Great Falls tectonic zone: Implications for the assembly of southern Laurentia" @default.
- W1981776486 cites W1982845771 @default.
- W1981776486 cites W1983436371 @default.
- W1981776486 cites W1983999984 @default.
- W1981776486 cites W1988718777 @default.
- W1981776486 cites W1996949238 @default.
- W1981776486 cites W2009004065 @default.
- W1981776486 cites W2009614001 @default.
- W1981776486 cites W2011351055 @default.
- W1981776486 cites W2013682884 @default.
- W1981776486 cites W2015176400 @default.
- W1981776486 cites W2017869658 @default.
- W1981776486 cites W2019812615 @default.
- W1981776486 cites W2022251588 @default.
- W1981776486 cites W2030915145 @default.
- W1981776486 cites W2048462707 @default.
- W1981776486 cites W2048689831 @default.
- W1981776486 cites W2057208829 @default.
- W1981776486 cites W2057406163 @default.
- W1981776486 cites W2060703165 @default.
- W1981776486 cites W2063879574 @default.
- W1981776486 cites W2069599591 @default.
- W1981776486 cites W2074635102 @default.
- W1981776486 cites W2080458777 @default.
- W1981776486 cites W2083372623 @default.
- W1981776486 cites W2083776933 @default.
- W1981776486 cites W2085484130 @default.
- W1981776486 cites W2085907208 @default.
- W1981776486 cites W2088440167 @default.
- W1981776486 cites W2108561184 @default.
- W1981776486 cites W2117834512 @default.
- W1981776486 cites W2132479428 @default.
- W1981776486 cites W2151271029 @default.
- W1981776486 cites W2340442756 @default.
- W1981776486 doi "https://doi.org/10.1130/0091-7613(2002)030<0127:pcwtgf>2.0.co;2" @default.
- W1981776486 hasPublicationYear "2002" @default.
- W1981776486 type Work @default.
- W1981776486 sameAs 1981776486 @default.
- W1981776486 citedByCount "104" @default.
- W1981776486 countsByYear W19817764862012 @default.
- W1981776486 countsByYear W19817764862013 @default.
- W1981776486 countsByYear W19817764862014 @default.
- W1981776486 countsByYear W19817764862015 @default.
- W1981776486 countsByYear W19817764862016 @default.
- W1981776486 countsByYear W19817764862017 @default.
- W1981776486 countsByYear W19817764862018 @default.
- W1981776486 countsByYear W19817764862019 @default.
- W1981776486 countsByYear W19817764862020 @default.
- W1981776486 countsByYear W19817764862021 @default.
- W1981776486 countsByYear W19817764862022 @default.
- W1981776486 countsByYear W19817764862023 @default.
- W1981776486 crossrefType "journal-article" @default.
- W1981776486 hasAuthorship W1981776486A5038903954 @default.
- W1981776486 hasAuthorship W1981776486A5064668997 @default.
- W1981776486 hasAuthorship W1981776486A5067200603 @default.
- W1981776486 hasAuthorship W1981776486A5070748465 @default.
- W1981776486 hasAuthorship W1981776486A5082348392 @default.
- W1981776486 hasConcept C127313418 @default.
- W1981776486 hasConcept C151730666 @default.
- W1981776486 hasConcept C161191863 @default.
- W1981776486 hasConcept C166957645 @default.
- W1981776486 hasConcept C205649164 @default.
- W1981776486 hasConcept C2776698055 @default.
- W1981776486 hasConcept C2779124908 @default.
- W1981776486 hasConcept C2781113848 @default.
- W1981776486 hasConcept C41008148 @default.
- W1981776486 hasConcept C77928131 @default.
- W1981776486 hasConceptScore W1981776486C127313418 @default.
- W1981776486 hasConceptScore W1981776486C151730666 @default.
- W1981776486 hasConceptScore W1981776486C161191863 @default.
- W1981776486 hasConceptScore W1981776486C166957645 @default.
- W1981776486 hasConceptScore W1981776486C205649164 @default.
- W1981776486 hasConceptScore W1981776486C2776698055 @default.
- W1981776486 hasConceptScore W1981776486C2779124908 @default.
- W1981776486 hasConceptScore W1981776486C2781113848 @default.
- W1981776486 hasConceptScore W1981776486C41008148 @default.
- W1981776486 hasConceptScore W1981776486C77928131 @default.
- W1981776486 hasIssue "2" @default.
- W1981776486 hasLocation W19817764861 @default.
- W1981776486 hasOpenAccess W1981776486 @default.
- W1981776486 hasPrimaryLocation W19817764861 @default.
- W1981776486 hasRelatedWork W1512386570 @default.
- W1981776486 hasRelatedWork W1678093025 @default.
- W1981776486 hasRelatedWork W1993034086 @default.
- W1981776486 hasRelatedWork W2002254031 @default.
- W1981776486 hasRelatedWork W2040264575 @default.
- W1981776486 hasRelatedWork W2047972946 @default.
- W1981776486 hasRelatedWork W2068202730 @default.
- W1981776486 hasRelatedWork W2316051005 @default.