Matches in SemOpenAlex for { <https://semopenalex.org/work/W2154578013> ?p ?o ?g. }
- W2154578013 endingPage "917" @default.
- W2154578013 startingPage "907" @default.
- W2154578013 abstract "Juan Fernandez Ridge (JFR) is a ca . 800 km long alignment of seamounts and islands which is thought to be fed by a deep mantle plume. JFR includes the Friday and Domingo seamounts in the western active edge close to the active hotspot, and the O’Higgins Seamount and Guyot at the eastern limit just in front of the Chile-Peru trench. Recent bathymetric (Global Topography) and magnetic (EMAG-2) datasets were interpreted both qualitatively and quantitatively by means of 3D inverse modeling and 2D direct modeling for geometry and susceptibility, together with an interpretation of the synthetic anomalies related to the classical hypothesis of deep seafloor spreading. Topographic and magnetic patterns are used to understand the tectonic evolution and origin of the JFR, especially in the western segment. Results show a continuous corridor with a base at ~3900 m depth formed by four groups of seamounts/islands with a number of summits. The deep ocean floor is ~22 to ~37 Myr old and is younger to the south of the Challenger Fracture Zone that runs in a SW-NE direction. The magnetic pattern of the western JFR segment, which is different than the eastern one, has no correlation with bathymetry and does not present a common polarity nor fit with magnetic models for isolated bodies. This superposition of magnetic patterns indicates a role of the faults/fractures of the Nazca Plate. Geological evidence supports the hypothesis of a fixed mantle plume for the origin of JFR but our data suggest that tectonic processes play a role, thus fueling the global controversy about these competing processes." @default.
- W2154578013 created "2016-06-24" @default.
- W2154578013 creator A5069060407 @default.
- W2154578013 creator A5081324044 @default.
- W2154578013 date "2014-10-10" @default.
- W2154578013 modified "2023-10-16" @default.
- W2154578013 title "Plate tectonics and the origin of the Juan Fernandez Ridge: analysis of bathymetry and magnetic patterns" @default.
- W2154578013 cites W1495115150 @default.
- W2154578013 cites W1559124455 @default.
- W2154578013 cites W1586341875 @default.
- W2154578013 cites W1978185779 @default.
- W2154578013 cites W1996176618 @default.
- W2154578013 cites W2000857382 @default.
- W2154578013 cites W2008712522 @default.
- W2154578013 cites W2010477797 @default.
- W2154578013 cites W2012132200 @default.
- W2154578013 cites W2016449631 @default.
- W2154578013 cites W2019611709 @default.
- W2154578013 cites W2019889202 @default.
- W2154578013 cites W2021959819 @default.
- W2154578013 cites W2038338617 @default.
- W2154578013 cites W2040694056 @default.
- W2154578013 cites W2045324661 @default.
- W2154578013 cites W2045582693 @default.
- W2154578013 cites W2051328232 @default.
- W2154578013 cites W2053645692 @default.
- W2154578013 cites W2055763953 @default.
- W2154578013 cites W2060405276 @default.
- W2154578013 cites W2065167475 @default.
- W2154578013 cites W2073103878 @default.
- W2154578013 cites W2078151078 @default.
- W2154578013 cites W2096557357 @default.
- W2154578013 cites W2108316127 @default.
- W2154578013 cites W2110912950 @default.
- W2154578013 cites W2116394159 @default.
- W2154578013 cites W2122790267 @default.
- W2154578013 cites W2130359549 @default.
- W2154578013 cites W2130833734 @default.
- W2154578013 cites W2134378495 @default.
- W2154578013 cites W2147556684 @default.
- W2154578013 cites W2150226675 @default.
- W2154578013 cites W2151711572 @default.
- W2154578013 cites W2153846210 @default.
- W2154578013 cites W2161074600 @default.
- W2154578013 cites W2164531415 @default.
- W2154578013 cites W2168750284 @default.
- W2154578013 cites W362631153 @default.
- W2154578013 cites W589623413 @default.
- W2154578013 doi "https://doi.org/10.3856/vol42-issue4-fulltext-15" @default.
- W2154578013 hasPublicationYear "2014" @default.
- W2154578013 type Work @default.
- W2154578013 sameAs 2154578013 @default.
- W2154578013 citedByCount "18" @default.
- W2154578013 countsByYear W21545780132014 @default.
- W2154578013 countsByYear W21545780132015 @default.
- W2154578013 countsByYear W21545780132016 @default.
- W2154578013 countsByYear W21545780132017 @default.
- W2154578013 countsByYear W21545780132018 @default.
- W2154578013 countsByYear W21545780132019 @default.
- W2154578013 countsByYear W21545780132021 @default.
- W2154578013 countsByYear W21545780132022 @default.
- W2154578013 crossrefType "journal-article" @default.
- W2154578013 hasAuthorship W2154578013A5069060407 @default.
- W2154578013 hasAuthorship W2154578013A5081324044 @default.
- W2154578013 hasBestOaLocation W21545780133 @default.
- W2154578013 hasConcept C111368507 @default.
- W2154578013 hasConcept C119477230 @default.
- W2154578013 hasConcept C127313418 @default.
- W2154578013 hasConcept C151730666 @default.
- W2154578013 hasConcept C174943157 @default.
- W2154578013 hasConcept C194482375 @default.
- W2154578013 hasConcept C32277403 @default.
- W2154578013 hasConcept C51151373 @default.
- W2154578013 hasConcept C77928131 @default.
- W2154578013 hasConceptScore W2154578013C111368507 @default.
- W2154578013 hasConceptScore W2154578013C119477230 @default.
- W2154578013 hasConceptScore W2154578013C127313418 @default.
- W2154578013 hasConceptScore W2154578013C151730666 @default.
- W2154578013 hasConceptScore W2154578013C174943157 @default.
- W2154578013 hasConceptScore W2154578013C194482375 @default.
- W2154578013 hasConceptScore W2154578013C32277403 @default.
- W2154578013 hasConceptScore W2154578013C51151373 @default.
- W2154578013 hasConceptScore W2154578013C77928131 @default.
- W2154578013 hasIssue "4" @default.
- W2154578013 hasLocation W21545780131 @default.
- W2154578013 hasLocation W21545780132 @default.
- W2154578013 hasLocation W21545780133 @default.
- W2154578013 hasLocation W21545780134 @default.
- W2154578013 hasLocation W21545780135 @default.
- W2154578013 hasOpenAccess W2154578013 @default.
- W2154578013 hasPrimaryLocation W21545780131 @default.
- W2154578013 hasRelatedWork W1560608020 @default.
- W2154578013 hasRelatedWork W1981245021 @default.
- W2154578013 hasRelatedWork W1994267097 @default.
- W2154578013 hasRelatedWork W2003150798 @default.
- W2154578013 hasRelatedWork W2019536778 @default.
- W2154578013 hasRelatedWork W2129870058 @default.
- W2154578013 hasRelatedWork W2967088046 @default.