Matches in SemOpenAlex for { <https://semopenalex.org/work/W2141108440> ?p ?o ?g. }
- W2141108440 endingPage "1925" @default.
- W2141108440 startingPage "1908" @default.
- W2141108440 abstract "Research Article| September 01, 2011 Stratigraphic, sedimentologic, and dendrogeomorphic analyses of rapid floodplain formation along the Rio Grande in Big Bend National Park, Texas D.J. Dean; D.J. Dean † 1Department of Watershed Sciences, Utah State University, 5210 Old Main Hill, Logan, Utah 84322-5210, USA †E-mail: david.dean@usu.edu Search for other works by this author on: GSW Google Scholar M.L. Scott; M.L. Scott 2U.S. Geological Survey, Fort Collins Science Center, 2150 Center Avenue, Building C, Fort Collins, Colorado 80526-8118, USA Search for other works by this author on: GSW Google Scholar P.B. Shafroth; P.B. Shafroth 2U.S. Geological Survey, Fort Collins Science Center, 2150 Center Avenue, Building C, Fort Collins, Colorado 80526-8118, USA Search for other works by this author on: GSW Google Scholar J.C. Schmidt J.C. Schmidt 1Department of Watershed Sciences, Utah State University, 5210 Old Main Hill, Logan, Utah 84322-5210, USA Search for other works by this author on: GSW Google Scholar Author and Article Information D.J. Dean † 1Department of Watershed Sciences, Utah State University, 5210 Old Main Hill, Logan, Utah 84322-5210, USA M.L. Scott 2U.S. Geological Survey, Fort Collins Science Center, 2150 Center Avenue, Building C, Fort Collins, Colorado 80526-8118, USA P.B. Shafroth 2U.S. Geological Survey, Fort Collins Science Center, 2150 Center Avenue, Building C, Fort Collins, Colorado 80526-8118, USA J.C. Schmidt 1Department of Watershed Sciences, Utah State University, 5210 Old Main Hill, Logan, Utah 84322-5210, USA †E-mail: david.dean@usu.edu Publisher: Geological Society of America Received: 30 Jul 2010 Revision Received: 06 Jan 2011 Accepted: 27 Jan 2011 First Online: 08 Mar 2017 Online ISSN: 1943-2674 Print ISSN: 0016-7606 © 2011 Geological Society of America GSA Bulletin (2011) 123 (9-10): 1908–1925. https://doi.org/10.1130/B30379.1 Article history Received: 30 Jul 2010 Revision Received: 06 Jan 2011 Accepted: 27 Jan 2011 First Online: 08 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 D.J. Dean, M.L. Scott, P.B. Shafroth, J.C. Schmidt; Stratigraphic, sedimentologic, and dendrogeomorphic analyses of rapid floodplain formation along the Rio Grande in Big Bend National Park, Texas. GSA Bulletin 2011;; 123 (9-10): 1908–1925. doi: https://doi.org/10.1130/B30379.1 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 The channel of the lower Rio Grande in the Big Bend region rapidly narrows during years of low mean and peak flow. We conducted stratigraphic, sedimentologic, and dendrogeomorphic analyses within two long floodplain trenches to precisely reconstruct the timing and processes of recent floodplain formation. We show that the channel of the Rio Grande narrowed through the oblique and vertical accretion of inset floodplains following channel-widening floods in 1978 and 1990–1991. Vertical accretion occurred at high rates, ranging from 16 to 35 cm/yr.Dendrogeomorphic analyses show that the onset of channel narrowing occurred during low-flow years when channel bars obliquely and vertically accreted fine sediment. This initial stage of accretion occurred by both bed-load and suspended-load deposition within the active channel. Vegetation became established on top of these fine-grained deposits during years of low peak flow and stabilized these developing surfaces. Subsequent deposition by moderate floods (between 1.5 and 7 yr recurrence intervals) caused additional accretion at rapid rates. Suspended-sediment deposition was dominant in the upper deposits, resulting in the formation of natural levees at the channel margins and the deposition of horizontally bedded, fining-upward deposits in the floodplain trough. Overall, channel narrowing and floodplain formation occurred through an evolution from active-channel to floodplain depositional processes. High-resolution dendrogeomorphic analyses provide the ability to specifically correlate the flow record to the onset of narrowing, the establishment of riparian vegetation, the formation of natural levees, and ultimately, the conversion of portions of the active channel to floodplains. You do not have access to this content, please speak to your institutional administrator if you feel you should have access." @default.
- W2141108440 created "2016-06-24" @default.
- W2141108440 creator A5007635451 @default.
- W2141108440 creator A5028791680 @default.
- W2141108440 creator A5059537022 @default.
- W2141108440 creator A5074636061 @default.
- W2141108440 date "2011-06-24" @default.
- W2141108440 modified "2023-09-30" @default.
- W2141108440 title "Stratigraphic, sedimentologic, and dendrogeomorphic analyses of rapid floodplain formation along the Rio Grande in Big Bend National Park, Texas" @default.
- W2141108440 cites W1489743681 @default.
- W2141108440 cites W1629460863 @default.
- W2141108440 cites W1972661482 @default.
- W2141108440 cites W1979009568 @default.
- W2141108440 cites W1987313608 @default.
- W2141108440 cites W1991608310 @default.
- W2141108440 cites W1995565799 @default.
- W2141108440 cites W1996323830 @default.
- W2141108440 cites W1997063847 @default.
- W2141108440 cites W1999406367 @default.
- W2141108440 cites W2007007715 @default.
- W2141108440 cites W2019020686 @default.
- W2141108440 cites W2033390955 @default.
- W2141108440 cites W2034548849 @default.
- W2141108440 cites W2039695805 @default.
- W2141108440 cites W2047667147 @default.
- W2141108440 cites W2055839838 @default.
- W2141108440 cites W2057540533 @default.
- W2141108440 cites W2058212696 @default.
- W2141108440 cites W2060732325 @default.
- W2141108440 cites W2070053803 @default.
- W2141108440 cites W2080201030 @default.
- W2141108440 cites W2083174873 @default.
- W2141108440 cites W2083438997 @default.
- W2141108440 cites W2084202673 @default.
- W2141108440 cites W2089124527 @default.
- W2141108440 cites W2094408279 @default.
- W2141108440 cites W2094421528 @default.
- W2141108440 cites W2109269291 @default.
- W2141108440 cites W2126213411 @default.
- W2141108440 cites W2126464328 @default.
- W2141108440 cites W2132941605 @default.
- W2141108440 cites W2134598475 @default.
- W2141108440 cites W2136718048 @default.
- W2141108440 cites W2149026425 @default.
- W2141108440 cites W2149108478 @default.
- W2141108440 cites W2149647935 @default.
- W2141108440 cites W2152080903 @default.
- W2141108440 cites W2152127672 @default.
- W2141108440 cites W4251166968 @default.
- W2141108440 doi "https://doi.org/10.1130/b30379.1" @default.
- W2141108440 hasPublicationYear "2011" @default.
- W2141108440 type Work @default.
- W2141108440 sameAs 2141108440 @default.
- W2141108440 citedByCount "21" @default.
- W2141108440 countsByYear W21411084402013 @default.
- W2141108440 countsByYear W21411084402014 @default.
- W2141108440 countsByYear W21411084402015 @default.
- W2141108440 countsByYear W21411084402016 @default.
- W2141108440 countsByYear W21411084402018 @default.
- W2141108440 countsByYear W21411084402019 @default.
- W2141108440 countsByYear W21411084402020 @default.
- W2141108440 countsByYear W21411084402022 @default.
- W2141108440 crossrefType "journal-article" @default.
- W2141108440 hasAuthorship W2141108440A5007635451 @default.
- W2141108440 hasAuthorship W2141108440A5028791680 @default.
- W2141108440 hasAuthorship W2141108440A5059537022 @default.
- W2141108440 hasAuthorship W2141108440A5074636061 @default.
- W2141108440 hasConcept C119857082 @default.
- W2141108440 hasConcept C127313418 @default.
- W2141108440 hasConcept C150547873 @default.
- W2141108440 hasConcept C151730666 @default.
- W2141108440 hasConcept C155681218 @default.
- W2141108440 hasConcept C166957645 @default.
- W2141108440 hasConcept C205649164 @default.
- W2141108440 hasConcept C2781113848 @default.
- W2141108440 hasConcept C41008148 @default.
- W2141108440 hasConcept C58640448 @default.
- W2141108440 hasConceptScore W2141108440C119857082 @default.
- W2141108440 hasConceptScore W2141108440C127313418 @default.
- W2141108440 hasConceptScore W2141108440C150547873 @default.
- W2141108440 hasConceptScore W2141108440C151730666 @default.
- W2141108440 hasConceptScore W2141108440C155681218 @default.
- W2141108440 hasConceptScore W2141108440C166957645 @default.
- W2141108440 hasConceptScore W2141108440C205649164 @default.
- W2141108440 hasConceptScore W2141108440C2781113848 @default.
- W2141108440 hasConceptScore W2141108440C41008148 @default.
- W2141108440 hasConceptScore W2141108440C58640448 @default.
- W2141108440 hasIssue "9-10" @default.
- W2141108440 hasLocation W21411084401 @default.
- W2141108440 hasOpenAccess W2141108440 @default.
- W2141108440 hasPrimaryLocation W21411084401 @default.
- W2141108440 hasRelatedWork W1579734639 @default.
- W2141108440 hasRelatedWork W2089956989 @default.
- W2141108440 hasRelatedWork W2133624038 @default.
- W2141108440 hasRelatedWork W2325791240 @default.
- W2141108440 hasRelatedWork W2333896876 @default.
- W2141108440 hasRelatedWork W2363712695 @default.
- W2141108440 hasRelatedWork W2369361835 @default.