Matches in SemOpenAlex for { <https://semopenalex.org/work/W2803859390> ?p ?o ?g. }
- W2803859390 endingPage "14" @default.
- W2803859390 startingPage "1" @default.
- W2803859390 abstract "The equivalent magnetization (EM) and mantle Bouguer anomaly (MBA) were calculated along the ultraslow-spreading Mohns Ridge axis in the Norwegian-Greenland Sea. The magnetic anomaly and the associated EM were compared with the bathymetry, MBA, seismically determined crustal structure and geochemical data at both the inter-segment scale (>60 km) and the intra-segment scale (20–60 km). At the inter-segment scale, the magnetic highs at the segment centers are independent of the MBA. Of the 13 segments, 9 with magnetic anomalies >700 nT coincide with axial volcanic ridges identified from multibeam bathymetry maps, which suggests that the magnetic highs at the segment centers may be more associated with the extrusive lavas rather than the amount of magma supply. With few exceptions, the magnetic anomaly lows associated with MBA highs at the segment ends increase from south to north. This trend might be explained by thickened extrusive basalts and/or more serpentinized peridotites at the segment ends in the north. At the intra-segment scale, the most prominent features are the decreases in the magnetic anomalies and associated EMs from the segment centers to the ends. The intra-segment magnetic anomalies have positive and negative correlations with the bathymetry and MBA, respectively. The magnetic signal modeled by the seismically determined layer 2A with an assumed constant magnetization is remarkably consistent with the observed magnetic anomaly, which strongly suggests that the thickness of the extrusive basalts dominates the magnetic structure in each segment along the Mohns Ridge. In general, the thickness of the extrusive basalts dominates the magnetic structure along the Mohns Ridge, whereas the contributions from serpentinized peridotites may be significant at the segment ends and may produce long-wavelength magnetic variations. The magnetic data can be used as an indicator of the thickness of the extrusive basalts within segments along the ultraslow-spreading Mohns Ridge." @default.
- W2803859390 created "2018-06-01" @default.
- W2803859390 creator A5001124767 @default.
- W2803859390 creator A5009591845 @default.
- W2803859390 creator A5029970971 @default.
- W2803859390 creator A5030826799 @default.
- W2803859390 creator A5060194672 @default.
- W2803859390 date "2018-09-01" @default.
- W2803859390 modified "2023-10-16" @default.
- W2803859390 title "Thickness of extrusive basalts dominating the magnetic structure along the ultraslow-spreading Mohns Ridge axis (71.8°–73.7°N)" @default.
- W2803859390 cites W1485348772 @default.
- W2803859390 cites W1560325769 @default.
- W2803859390 cites W1562792385 @default.
- W2803859390 cites W1590863077 @default.
- W2803859390 cites W1622208525 @default.
- W2803859390 cites W1800959142 @default.
- W2803859390 cites W1965078451 @default.
- W2803859390 cites W1970187426 @default.
- W2803859390 cites W1971855321 @default.
- W2803859390 cites W1974324914 @default.
- W2803859390 cites W1976079063 @default.
- W2803859390 cites W1988675830 @default.
- W2803859390 cites W1989404961 @default.
- W2803859390 cites W1993757510 @default.
- W2803859390 cites W2002128134 @default.
- W2803859390 cites W2002278475 @default.
- W2803859390 cites W2003772983 @default.
- W2803859390 cites W2009780119 @default.
- W2803859390 cites W2013490923 @default.
- W2803859390 cites W2013634682 @default.
- W2803859390 cites W2015195100 @default.
- W2803859390 cites W2018314772 @default.
- W2803859390 cites W2018359597 @default.
- W2803859390 cites W2019309644 @default.
- W2803859390 cites W2021959819 @default.
- W2803859390 cites W2023604624 @default.
- W2803859390 cites W2024137847 @default.
- W2803859390 cites W2025061891 @default.
- W2803859390 cites W2026121548 @default.
- W2803859390 cites W2026479445 @default.
- W2803859390 cites W2031268176 @default.
- W2803859390 cites W2032403195 @default.
- W2803859390 cites W2033509870 @default.
- W2803859390 cites W2034033807 @default.
- W2803859390 cites W2043753289 @default.
- W2803859390 cites W2045473275 @default.
- W2803859390 cites W2046905393 @default.
- W2803859390 cites W2046973150 @default.
- W2803859390 cites W2047018904 @default.
- W2803859390 cites W2048824368 @default.
- W2803859390 cites W2048903462 @default.
- W2803859390 cites W2057955486 @default.
- W2803859390 cites W2060589231 @default.
- W2803859390 cites W2061385703 @default.
- W2803859390 cites W2065167475 @default.
- W2803859390 cites W2067689144 @default.
- W2803859390 cites W2070217973 @default.
- W2803859390 cites W2076833330 @default.
- W2803859390 cites W2083138515 @default.
- W2803859390 cites W2086911012 @default.
- W2803859390 cites W2089509230 @default.
- W2803859390 cites W2104105332 @default.
- W2803859390 cites W2110293269 @default.
- W2803859390 cites W2112996718 @default.
- W2803859390 cites W2121582195 @default.
- W2803859390 cites W2122155423 @default.
- W2803859390 cites W2123786602 @default.
- W2803859390 cites W2124972127 @default.
- W2803859390 cites W2131279760 @default.
- W2803859390 cites W2135716982 @default.
- W2803859390 cites W2142937935 @default.
- W2803859390 cites W2150226675 @default.
- W2803859390 cites W2151887182 @default.
- W2803859390 cites W2156900450 @default.
- W2803859390 cites W2162039309 @default.
- W2803859390 cites W2162423032 @default.
- W2803859390 cites W2166102005 @default.
- W2803859390 cites W2169324999 @default.
- W2803859390 cites W2169993992 @default.
- W2803859390 cites W2327034975 @default.
- W2803859390 cites W2466843024 @default.
- W2803859390 cites W2472999209 @default.
- W2803859390 cites W4238075456 @default.
- W2803859390 doi "https://doi.org/10.1016/j.tecto.2018.05.009" @default.
- W2803859390 hasPublicationYear "2018" @default.
- W2803859390 type Work @default.
- W2803859390 sameAs 2803859390 @default.
- W2803859390 citedByCount "2" @default.
- W2803859390 countsByYear W28038593902019 @default.
- W2803859390 countsByYear W28038593902022 @default.
- W2803859390 crossrefType "journal-article" @default.
- W2803859390 hasAuthorship W2803859390A5001124767 @default.
- W2803859390 hasAuthorship W2803859390A5009591845 @default.
- W2803859390 hasAuthorship W2803859390A5029970971 @default.
- W2803859390 hasAuthorship W2803859390A5030826799 @default.
- W2803859390 hasAuthorship W2803859390A5060194672 @default.
- W2803859390 hasBestOaLocation W28038593901 @default.
- W2803859390 hasConcept C111368507 @default.